DataMuseum.dk

Presents historical artifacts from the history of:

CR80 Wang WCS documentation floppies

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about CR80 Wang WCS documentation floppies

Excavated with: AutoArchaeologist - Free & Open Source Software.


top - download

⟦841c33558⟧ Wang Wps File

    Length: 20137 (0x4ea9)
    Types: Wang Wps File
    Notes: Spelunked
    Names: »~ORPHAN24.00«

Derivation

└─⟦deb1ae1f4⟧ Bits:30006197 8" Wang WCS floppy, CR 0484A
    └─ ⟦this⟧ »~ORPHAN24.00« 

WangText

…00……00……00……00……00……18……02……00……00……18…
…18… …18……06……18……07……17……0d……17……0e……17……00……16……0a……16……0e……16……01……15……08……15……0d……15……00……15……02……15… …14……0b……14……02……14……07……13……0f……13… …12……08……12……0d……86…1                                             …02…           …02…   …02…        

…02…CPS/ICD/010

…02…840512…02……02…
OPERATOR COMMANDS & PROCEDURES
…02…ISSUE 3…02…CAMPS










                        A̲P̲P̲E̲N̲D̲I̲X̲ ̲E̲



                   P̲O̲R̲T̲ ̲N̲U̲M̲B̲E̲R̲ ̲O̲V̲E̲R̲V̲I̲E̲W̲



                 1̲ ̲ ̲P̲O̲R̲T̲ ̲N̲U̲M̲B̲E̲R̲ ̲O̲V̲E̲R̲V̲I̲E̲W̲



         The port numbers for the elements

         -   PU
         -   TIA
         -   TDX ̲CONTROLLER
         -   BSM ̲X
         -   LTUX
         -   LTUX ̲LINE

         are defined in figure 1-1.

         The port numbers for theelements

         -   disk controller
         -   LTU
         -   LTU ̲LINE

         are defined in figure 1-2.




















































                        FIGURE 1-1
         PORT NO. OVERVIEW FOR PU AND TDX SYSTEM



            IO ̲BUS ̲A
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

            IO ̲BUS ̲B
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲   ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲    ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲   ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲   ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲   ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲   
FLOPPY   MIRRORED    OFFLINE     MIRRORED       LTU        
                                                         LTU
                                                         
DISK ̲CTR DISK ̲CTR    DISK ̲CTR    DISK ̲CTR        1         
                                                          N
                                                         
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲  ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲     ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲    ̲ ̲ ̲ ̲2̲ ̲ ̲ ̲ ̲   ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲   ̲ ̲ ̲
                                 ̲ ̲ ̲ ̲ ̲ ̲ ̲


                                                           
                                                         2x(n-1)+2

                                              1    2     2x(N-1)+1
    0        1           2           3


The disk numbers are only used in error reports and relate to
 the fixed physical placement.

The interrupt vector (IV) and HW addrss (HWA) are:


         -   floppy disk          IV =  65 = #41    HWA =  1
         -   mirrored 1 disk      IV =  99 = #63    HWA = 23
         -   offline disk         IV = 101 = #65    HWA = 25
         -   mirrored 2 disk      IV = 102 = #66    HWA = 26
         HWA := IV - #40

The LTU nos and LTU line nos relate to the LTU logical I/O addresses
 (LDN) and HW ̲addresses (HWA):

         -   LTU 1     LDN = 4  HWA = 7
         -   LTU 2     LDN = 5  HWA = 8
         -   LTU 3     LD = 6   HWA = B
         -   LTU 4     LDN = 7  HWA = D
         -   LTU 5     LDN = 8  HWA = E

         LTU no interval :      1 .. 5
         LTU line no interval:  1 .. 10





                        FIGURE 1-2
        PORT NO. OVERVIEW FOR LTU AND DISK SYSTEM





                        A̲P̲P̲E̲N̲D̲I̲X̲ ̲F̲



                     C̲O̲P̲S̲Y̲ ̲H̲W̲ ̲R̲E̲P̲O̲R̲T̲S̲





                     1̲ ̲ ̲C̲O̲P̲S̲Y̲ ̲O̲U̲T̲P̲U̲T̲



1.1      F̲M̲S̲ ̲R̲E̲P̲O̲R̲T̲S̲



1.1.1    C̲l̲e̲a̲r̲ ̲T̲e̲x̲t̲ ̲O̲u̲t̲p̲u̲t̲

         FMS reports are devided into

         -   reports concerning the volume and drive.

             These reports are sent from the FMS prcess and
             are given in figure 1.1.1-1.

         -   reports concerning the disk controller

             These reports are sent from the disk handler and
             originate from a HW interrupt. They are depicted
             in figure 1.1.1-2.




REP        REP ̲  *              **                 ERROR
                                                   ̲TYPE           ACTION
                                                                  OF
                                                                  SYSTEM ERROR
                                                                         
ID TYP                                             DESCRIPTION

F̲M̲S̲#̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

3501       STATUS                                                 ACCESS
                                                                  ̲ERROR DISK
                                                                        ̲CTR
                                                                        ̲DEASSIGN. WAS
                                                                                  ̲SEEKING
3502       STATUS                                                 ACCESS
                                                                  ̲ERROR DISK
                                                                        ̲CTR
                                                                        ̲DEASSIGN. WRITE
                                                                                  ̲PROTEC-
                                                   TED
                                                   ̲DRIVE
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. WRITE
                                                                            ̲PROTEC-
                                                   TED
                                                   ̲SECTOR
503        ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. INDEX
                                                                            ̲MARK
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. SECTOR
                                                                            ̲MARK
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. ON
                                                                            ̲CYLINDER
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. SEEK
                                                                            ̲END
3503       ERROR                                   STATUS
                                                   ̲ERRORDISK
                                                   ̲CTR
                                                   ̲DEASSIGN.      SEEK
                                                                  ̲ERROR
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. FAULT
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. UNIT
                                                                            ̲READY
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. BUSY
3503       ERROR                                   STATUS
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. UNIT
                                                                            ̲SELECTED
357        ERROR                                   SECTOR
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. WRITE
                                                                            ̲PROT
                                                                            ̲SECTOR
3508       ERROR                                   SECTOR
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. ILLEGAL
                                                                            ̲SECTOR
3509       ERROR                                   TIMEOUT
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. TIMING
                                                                            ̲ERROR
350A       ERROR                                   MEMORY
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. SUBBUS
                                                                            ̲OVERRUN
350B       ERRO                                    PARITY
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. PARITY
                                                                            ̲ERROR
350C       ERROR                                   RESET          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. SELFTEST
                                                                            ̲RUNNING
350D       ERROR                                   BIT
                                                   ̲ERROR          DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. DISK
                                                                            ̲RESET
350E       ERROR                                   ILLEGAL
                                                   ̲OPERAT         DISK
                                                                  ̲CTR
                                                                  ̲DEASSIGN. SELFTEST
                                                                            ̲FAILED
3510       ERROR                                   VOLUME
                                                   ̲ERROR          DIS
                                                                  ̲CTR
                                                                  ̲DEASSIGN. VOLUME
                                                                            ̲CHANGED
 441       ERROR                                   VOLUME
                                                   ̲ERROR          VOLUME
                                                                  ̲DISMOUNTED BAD
                                                                             ̲SECTOR
                                                                             ̲READ
 442       ERROR                                   VOLUME
                                                   ̲ERROR          VOLUME
                                                                  ̲DISMOUNTED CORRUPT
                                                                             ̲HOMEBLOCK
 443       ERROR                                   VOLUME
                                                   ̲ERROR          VOLUME
                                                                  ̲DISMOUNTED BAD
                                                                             ̲SECTOR
                                                                             ̲IN
                                                                             ̲ASF
 444       ERROR                                   VOLUME
                                                   ̲ERROR          VOLUME
                                                                  ̲DSMOUNTED BST
                                                                            ̲FULL
 448       WARNING                                                VOLUME
                                                                  ̲ERROR DISK
                                                                        RECOVERED BAD
                                                                                  ̲SECTOR
                                                                                  ̲
                                                   REPLACED
 449       WARNING                                                VOLUME
                                                                  ̲ERROR DISK
                                                                        RECOVERED LAST
                                                                                  ̲BAD
                                                                                  ̲SECTOR
                                                   REPLA
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

         *   UNIT NAME:   FLOP, MIRM, MIRF, OFFL

         **  UNIT NO:     0 FLOPPY DISK
                          1 MIRRORED 1
                          2 OFFLINE DISK
                          3 MIRRORED 2

         ACTION OF SYSTEM:                                      DISK
                                                                ̲RECOVERED
                          DISK ̲CTR ̲DEASSIGNED                        VOLUME
                                                                     ̲DISMUNTED

                      FIGURE 1.1.1-1
                       FMS REPORTS






         REPORT ̲TYPE:  FMS
         ACTION:       DISK CTR DEASSIGNED
         REPORT

         INTEGER 1 :   primary CC
         INTEGER 2 :   secondary CC
         INTGER 3 :    tertiary CC
         INTEGER 4 :   interrupt vector address







         INTERRUPT VECTOR ADDRESSES:

         FLOPPY ̲DISK ̲IV    =  65…0f…10…0e…   = #41
         MIRRORED ̲1 ̲IV     = 101…0f…10…0e…   = #65
         MIRRORED ̲2 ̲IV     = 102…0f…1…0e…    = #66
         OFFLINE ̲DISK ̲IV   =  99…0f…10…0e…   = #63




         This report type is caused by an interrupt.
         For the CC contents refer to DAMOS completion codes.



















                      FIGURE 1.1.1-2
                 MS DISK HANDLER REPORTS


1.1.2    B̲i̲n̲a̲r̲y̲ ̲F̲o̲r̲m̲a̲t̲ ̲o̲f̲ ̲D̲i̲s̲k̲ ̲R̲e̲p̲o̲r̲t̲s̲

         COPSY receives two kinds of asynchronous reports relating
         to disks in the synchronization element
         DEVICE ̲SE.

         1.  Drive or volume errors.

             he originator is FMS and the erroneous device is
             the drive or volume. The report format is FMS ̲INF;
             refer figure 1.1.2-1.

             The completion codes foreseen in reports are given
             in figure 1.1.2-3.

             For the CC = #3503 = Disk ̲unexpected ̲status the
             Deice ̲status field is set as defined in figure
             1.1.2-4.

         2.  Disk controller errors.

             The originator is the disk handler and the erroneous
             device is the disk controller. The report format
             is DISK ̲ITR ̲INFO; refer figure 1.1.2-2.











         TYPE
               FMS ̲ERROR ̲TYPE=( FMS ̲DEV ̲ERROR,
                                FMS ̲SOFT ̲ERROR,
                                FMS ̲DISKH ̲ERROR);

         TYPE
               FMS ̲INF=
                  RECORD
                    TIME            :  ARRAY
                                    (1..3)
                                    OF INTEGER;
                    REP ̲SOURCE ̲ID   :  ARRAY
                                    (1..3)
                                    OF INTEGER;
                    MODULE ̲TYPE ̲ID  :  INTEGER
                                    = 4
                    MESS ̲TYPE       :  FMS
                                    ̲ERROR
                                    ̲TYPE =
                                       FMS
                                    ̲DEV ̲ERROR
                    CC              :  INTEGR;
                    DEVICE ̲STATUS   :  INTEGER;
                    DEVICE ̲NAME     :  ARRAY
                                    (1..4)
                                    CHARACTER;
                    DISK ̲NO         :  INTEGER;
                    LOG ̲DEV,
                    UNIT,
                    SUBUNIT         :  INGEGER;
                    SECTOR          :  LONG;
              END

        where

         time=           time of the error detected (not used)
         sep ̲source ̲id   =  identification of report sender
                            (not used)
         mess ̲type       =  FMS ̲dev ̲error = #0000
         module ̲type ̲id  =  FMS = #0004
         CC              =  completion code (refer fig.1.1.2-3)
         device ̲status   =  10 bit (refer figure 1.12-4)
         device ̲name     =  MIRM, MIRF, OFFL or FLOP
         disk ̲no         =  0, 1
                            only applicable for dual disks,
                            where '0' identifies the
                            -  first disk in the assign dual
                               parameter or
                            -  the source disk, when dualization
                               occurs.
         log ̲dev         =  the object index idenical to FMS
                            and used by COPSY to assign a disk
                             
         unit            =  unit value used in assign (not used)
         subunit         =  subunit value used in assign (not
                            used)
         sector          =  erroneous sector (if applicable)(not
                            used)

                      FIGURE 1.1.2-1
         DISK DRIVE AND VOLUME ERROR REPOT FORMAT





         TYPE
             DISKH ̲ITR ̲INFO =
                 RECORD
                     CC1,
                     CC2,
                     CC3,
                     IV     : INTEGER;
                 END;

         TYPE
             FMS ̲DISKH ̲INF =
                RECORD
                    TIME            :  ARRAY (1..3) OF INTEGER;
                    REP ̲SOURCE ̲ID   :  ARRAY (1..3) OF INTEGER;
                    MODULE ̲TYPE ̲ID  :  INTEGER = #0004
                    MESS ̲TYPE       :  FMS ̲ERROR ̲TYPE=FMS ̲DISK
                                       ̲
                                    ERROR
                    ITR ̲INFO        :  DISKH ̲ITR ̲INFO;
                END;

         where

         TIME            = refer figure 1.1.2-1 (not used)
         REP ̲SOURCE ̲ID   = refer figure 1.1.2-1 (not used)
         MODULE ̲TYPE ̲ID  = FMS = #0004
         MESS ̲TPE        = FMS ̲diskh ̲error = #0002
         CC1             = primary CC
         CC2             = secondary CC
         CC3             = tertiary CC
         IV              = interrupt sector, refer fig.1.1.1-2
















                      FIGURE 1.1.2-2
            DISK CONTROLLER ERRR REPORT FORMAT





         #3501   = DISK ̲WAS ̲SEEKING
         #3502   = DISK ̲WRITE ̲PROTECTED ̲DRV
         #3503   = DISK ̲UNEXPECTED ̲STATUS
         #3507   = DISK ̲WRIT ̲PROTECTED


         #3508   = DISK ̲ILLEGAL ̲SECTOR
         #3509   = DISK ̲TIMING ̲ERROR
         #350A   = DISK ̲SUBBUS ̲OVERRUN
         #350B   = DISK ̲PARITY ̲ERROR
         #350C   = DISK ̲SELFTEST ̲RUNNING
         #350D   = DISK ̲RESET
         #350E   = DISK ̲SELFTEST ̲FAILED
         #3510   = DISK ̲VOLUME ̲CHANGED
         # 441   = BAD ̲ECTOR ̲READ
         # 442   = CORRUPT ̲HOMEBLOCK
         # 443   = BAD ̲SECTOR ̲IN ̲ASF
         # 444   = BST ̲FULL
         # 448   = BAD ̲SECTOR ̲REPLACED
         # 449   = LAST ̲BAD ̲SECTOR ̲REPLACED


























                      FIGURE 1.1.2-3
            FMS CC'S IN FMS ̲DEV ̲ERROR REPORTS




         bit

         0   =   WRITE ̲PROTEC
         1   =   INDEX ̲MARK
         2   =   SECTOR ̲MARK
         3   =   ON ̲CYLINDER
         4   =   SEEK ̲END
         5   =   SEEK ̲ERROR
         6   =   FAULT
         7   =   UNIT ̲READY
         8   =   BUSY
         9   =   UNIT ̲SELECTED

































                      FIGURE 1.1.2-4
    STATUS FIELD (FMS ̲DEV ̲ERROR REPORT AND CC = #3503)




1.2      T̲M̲S̲ ̲R̲E̲P̲O̲R̲T̲S̲



1.2.1    C̲l̲e̲a̲r̲ ̲T̲e̲x̲t̲ ̲O̲u̲t̲p̲u̲t̲

         The TMS reports printed or the WDP ̲ROP may be divided
         into

         1.  TDX system firmware reports. Refer to figure 1.2.1-1

         2.  TDX system leel 2 reports. Refer to figure 1.2.1-2

         3.  LTU system reports. Refer to figure 1.2.1-3

         4.  Creation reports. Refer to figure 1.2.1-4




REP        REP ̲  *            **                ERROR
                                                ̲TYPE              ACTION
                                                                  OF
                                                                  SYSTEM ERROR
                                                                         
ID TYP                                          DESCRIPTION

T̲M̲S̲#̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

4301       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below FW
                                                                              ̲BUFFER
                                                                              OVERFLOW
4381       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below
4302       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below FW
                                                                              ̲FRAME
                                                                              TIMEOUT
4382       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below
4303       FW ̲ERR                                                 Refer
                                                                  belw Refer
                                                                       below FW
                                                                             ̲DATAGRAM
                                                                             MAX
                                                                             SIZE
4383       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below
4304       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below FW
                                                                              ̲OVERFLOW
4384       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below
4305       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below FW
                                                                              ̲DMA
                                                                              ̲ERROR
4385       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        belo
4306       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below FW
                                                                              ̲PACKET
                                                                              ̲TIMEOUT
4386       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below
4307       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below FW
                                                                              ̲FLOW
                                                                              ̲TIMEOUT
4387       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below
4308       FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below FW
                                                                              ̲DATAGRAM
                                                                              ̲TIMEOUT
438        FW ̲ERR                                                 Refer
                                                                  below Refer
                                                                        below
3904       TDX ̲ERR                                                Refer
                                                                  below Refer
                                                                        below TDXH
                                                                              ̲DEVICE
                                                                              ̲FAULT
3961       TDX ̲ERR                                                Refer
                                                                  below Refer
                                                                        below TDXH
                                                                              ̲UNDER
                                                                              ̲DATAGRAM
3804       TDX ̲ERR                                                Refer
                                                                  below Refer
                                                                        below TDXH
                                                                              ̲DEVICE
                                                                              ̲FAULT
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲


         *          **       ERROR TYPE       ACTION OF SYSTEM
         U̲N̲I̲T̲ ̲N̲A̲M̲E̲ ̲ ̲U̲N̲I̲T̲ ̲N̲O̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
         ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

         STI        1        STI ̲DEVICE ̲ERR   SWITCHOVER ̲PERFORMED
         BUS        1.2      TDXBUS ̲SUBDEV ̲ER SWITCHOVER ̲PERFORMED
         LTUX       1..11    LTUX ̲SUBDEV ̲ERR  LTUX ̲CLOSED
         LTUXL      1..88    LINE ̲SUBDEV ̲ER   LTUX ̲LINE ̲CLOSED
          ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
         ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲












                      FIGURE 1.2.1-1
               TDX SYSTEM FIRMWARE REPORTS



REP       REP ̲  UNIT   UNIT            ERROR ̲TYPE ACTION
                                                  OF                    ERROR
                                                                        
ID TYP    NAME  NO                     SYSTEM     DESCRIPTION

T̲M̲S̲#̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

6101      ERROR LTUXL  1..88           NO ̲RDX ̲FOR ̲SEND                  LTUX
                                                                        ̲LINE
                                                                        ̲ DROP
                                                                         ̲106
                                       CLOSED
6102      ERROR LTUXL  1..88           NO ̲DATASET ̲RDY                   LTUX
                                                                        ̲LINE
                                                                        ̲ DROP
                                                                         ̲107
                                       CLOSED
6103      ERROR LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ OUT
                                                                         ̲RERANSMISSION
                                       CLOSED
6104      ERROR LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ IN
                                                                         ̲RETRANSMISSION
                                       CLOSED
6105      ERROR LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ UNEXPECTED
                                                                         ̲CHAR
                                                                         ̲
                                       CLOSED     SEQ
6106      ERROR LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ UNEXPECTED
                                                                         ̲
                                       LOSED      DEVICE
                                                  ̲ACT
6107      ERROR LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ DROP
                                                                         ̲106
                                                                         ̲107
                                       CLOSED
6108      ERROR LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ NO
                                                                         ̲RESPONSE
                                                                         ̲TO
                                       CLOSED     ARM
                                                  ̲CMD
6201      SW ̲   LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ LDU
                                                                         ̲ERROR
   ERROR                               CLOSED
622       SW ̲   LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ IOC
                                                                         ̲RECORD
                                                                         ̲ERROR
   ERROR                               CLOSED
6203      SW ̲   LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ COMMAND
                                                                         ̲OUT
                                                                         ̲SEQ
   ERROR                               CLOSED
6204      SW ̲   LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ MISSING
                                                                         ̲INPUT
                                                                         ̲
   ERROR                               CLOSED     REQUEST
6304      TX ̲   LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ RECEIVE
                                                                         ̲TIMEOUT
   ERROR                               CLOSED
630C      TDX ̲  LTUXL  1..88           LEVEL ̲2 ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ BUFFER
                                                                         ̲OVERVIEW
   ERROR                               CLOSED
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲









                   FIGURE 1.2.1-
             TDX SYSTEM LEVEL 2 REPORTS




REP       REP ̲  UNIT  UNIT             ERROR ̲TYPE ACTION
                                                  OF                  ERROR
                                                                      
ID TYP    NAME  NO                     SYSTEM     DESCRIPTION

T̲M̲S̲#̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

7DB0      STATUS      LTU ̲L            1..10      SC ̲CC
                                                  ̲SUBDEV
                                                  ̲ER                  NO
                                                                      ̲ACTION CS
                                                                             ̲RX
                                                                             ̲CONNECTED
7DB1      ERROR LTU ̲L 1..10            SC ̲CC ̲SUBDEV ̲ER                LTU
                                                                      ̲LINE
                                                                      ̲ CS
                                                                       ̲RX
                                                                       ̲DISCONNECTED
                                       CLOSED
7DB2      ERROR LTU ̲L 1..10            SC ̲CC ̲SUBDEV ̲ER                LTU
                                                                      ̲LINE
                                                                      ̲ CS
                                                                       ̲T
                                                                       ̲DISCONNECTED
                                       CLOSED
7DB3      ERROR LTU ̲L 1..10            SC ̲CC ̲SUBDEV ̲ER                LTU
                                                                      ̲LINE
                                                                      ̲ CS
                                                                       ̲V24
                                                                       ̲DISCONNECTED
                                       CLOSED
7DA2      ERROR LTU ̲L 1..10            NI ̲TA ̲SUNDEV ̲ER                LTU
                                                                      ̲LINE
                                                                      ̲ NT
                                                                       ̲LINK
                                                                       ̲FAILURE
                                       CLOSED
7DAC      ERROR LTU ̲L 1..10            NI ̲TA ̲SUNDEV ̲ER                LTU
                                                                      ̲LINE
                                                                      ̲ NT
                                                                       ̲EDC
                                                                       ̲FAILURE
                      CLOSED
7DAD      STATUS      LTU ̲L            1..10      NI ̲TA
                                                  ̲SUNDEV
                                                  ̲ER                  NO
                                                                      ̲ACTION NT
                                                                             ̲MANUAL
                                                                             ̲
                                                  SYNCRONIZAT
7DAE      STATUS      LTU ̲L            1..10      NI ̲TA
                                                  ̲SUNDEV
                                                  ̲ER                  NO
                                                                      ̲ACTION NT
                                                                             ̲INCOMING
                                                                             ̲RESET
3404      ERROR LTU   1..5             LTU ̲DEVICE ̲ERR                 LTU
                                                                      ̲CLOSED LTU
                                                                             ̲DEVICE
                                                                             ̲FAILURE
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲






















                      FIGURE 1.2.1-3
                    LTU SYSTEM REPORTS




REP       REP ̲  UNIT  UNIT            ERROR ̲TYPE ACTION
                                                 OF                     ERROR
                                                                        
ID TYP    NAME  NO                    SYSTEM     DESCRIPTION

T̲M̲S̲#̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

7DC1      ERROR LTUXL 1..88           CREATION ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ CMD
                                                                         ̲OVERRIDED
                                      CLOSED
7DC2      ERROR LTUXL 1..88           CREATION ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ CMD
                                                                         ̲OUT
                                                                         ̲OF
                                                                         ̲SEQUENCE
                                      CLOSED
7DC3      ERROR LTUXL 1..88           CREATION ̲ERROR                    LTUXLINE
                                                                        ̲ CMD
                                                                         ̲PARAM
                                                                         ̲ERROR
                                      CLOSED
7DC4      ERROR LTUXL 1..88           CREATION ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ CMD
                                                                         ̲PROT
                                                                         ̲NOT
                                      CLOSED     RUNNING
7DC5      ERROR LTUXL 1..88           CREATION ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ CMD
                                                                         ̲FAILED
                                      CLOSED
7DC6      ERROR LTUXL 1..88           CREATION ̲ERROR                    LTUX
                                                                        ̲LINE
                                                                        ̲ IOC
                                                                         ̲PROTOCO
                                                                         ̲
                                      CLOSED     TIMEOUT
7DC7      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED NO
                                                                               ̲LTU
                                                                               ̲RESPONSE
                                                                               ̲1
7DC8      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED NO
                                                                               ̲LTU
                                                                               ̲RESPONSE
                                                                               ̲2
7DC9      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED NO
                                                                               ̲LTU
                                                                               ̲RESPONSE
                                                                               ̲3
7DCA      ERROR LTU   1..5            CREATION ̲ERRORLTU
                                      ̲CLOSED     BOOTLOAD
                                                 ̲FILE
                                                 ̲
                                                 TOO ̲BIG
7DCB      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED CHECKSUM
                                                                               ̲ERROR
                                                                               ̲
                                                 ON ̲FILE
7DCC      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED UNKNOWN
                                                                               ̲DIRECTIVE
7DCD      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED BUFFER
                                                                               ̲ENTRY
                                                                               ̲
                                                 POL ̲SML
7DCE      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED BOOTLOADING
                                                                               ̲
                                                 CANCELLED
7DCF      ERROR LTU   1..5            CREATION ̲ERROR                    LTU
                                                                        ̲CLOSED NOT
                                                                               ̲OPEN
                                                                               ̲SUB-
                                                 DEVICES
7DD0      ERROR LTU ̲L 1..10           CREATION ̲ERROR                    LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲CMD
                                                                         ̲ER
                                                                         ̲S
                                                                         ̲
                                      CLOSED     DISABLED
7DD1      ERROR TU ̲L  1..10           CREATION ̲ERROR                    LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲CMD
                                                                         ̲ER
                                                                         ̲S
                                                                         ̲
                                      CLOSED     ENABLED
7DD2      ERROR LTU ̲L 1..10           CREATION ̲ERROR                    LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲CMD
                                                                         ̲ER
                                                                         ̲S
                                                                         ̲
                                      CLOSED     INITIALIZED
7DD3      ERROR LTU ̲L 1..10           CREATION ̲ERROR                    LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲CMD
                                                                         ̲ER
                                                                         ̲S
                                                                         ̲
                                      CLOSED     OPENING
7DD4      ERROR LT ̲L  1..10           CREATION ̲ERROR                    LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲CMD
                                                                         ̲ER
                                                                         ̲S
                                                                         ̲
                                      CLOSED     RUNNING
7DD5      ERROR LTU ̲L 1..10           CREATION ̲ERROR                    LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲CHANNEL
                                                                         ̲
                                      CLOSED     ERROR
                                                 ̲STATE
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲



                                                 c̲o̲n̲t̲.̲…86…1
                                                   …02…  
                                                    …02… 
                                                    …02… 
                                                     …02…
                                                     
                                                     
                                                     
                                                 …02…    
                                                     
                                                 …02…    
                                                     
                                                     
                                                     
                                                 
   c̲o̲n̲t̲.̲

REP       REP ̲  UNIT   UNIT             ERROR ̲TYPE ACTION
                                                   OF                   ERROR
                                                                        
ID TYP    NAME  NO                      SYSTEM     DESCRIPTION

T̲M̲S̲#̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

7DD6      ERROR LTU ̲L  1..10            CREATION ̲ERROR                  LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲PARAM
                                                                         ̲
                                        CLOSED     ERROR
7DD7      ERROR LTU ̲L  1..10            CREATION ̲ERROR                  LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲BAUDRATE
                                                                         ̲
                                        CLOSED     ERROR
7DD8      ERROR LTU ̲L  1..10            CREATION ̲RROR                   LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲L1
                                                                         RETRY
                                                                         ̲
                                        CLOSED     COUNT
                                                   ̲ERROR
7DD9      ERROR LTU ̲L  1..10            CREATION ̲ERROR                  LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲BLOCK
                                                                         SIZE
                                                                         ̲
                                        CLOSED     ERROR
7DDA      ERROR LTU ̲L  1..10            CREATION ̲ERROR                  LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲TRANS
                                                                         ̲
                                        CLOSED     RETRY
                                                   ̲RANGE
7DDB      ERROR LTU ̲L  1..10            CREATION ̲EROR                   LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲LSB
                                                                         ̲
                                        CLOSED     RETRY
                                                   ̲RANGE
7DDC      ERROR LTU ̲L  1..10            CREATION ̲ERROR                  LTU
                                                                        ̲LINE
                                                                        ̲ NT
                                                                         ̲RR
                                                                         ̲
                                        CLOSED     RETRY
                                                   ̲RANGE
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲


























                   FIGURE 1.2.1-4
                  CREATION REPRTS


1.2.2    B̲i̲n̲a̲r̲y̲ ̲F̲o̲r̲m̲a̲t̲ ̲o̲f̲ ̲T̲M̲S̲ ̲R̲e̲p̲o̲r̲t̲s̲

         COPSY receives asynchronous TMS reports relating to
         the

         -   TDX system
         -   LTU system
         -   watchdog system

         in the synchronization element DEVICESE.

         The reports use the format given in figure 1.2.2-1.

         The use of the 'U ̲SDID' field is explained in figure
         1.2.2-2.

         The 'INFO ̲SIZE' and 'INFO' fields are detailed in

         -   figure  1.2.2-4 VDU and MTP ̲ROP key events
         -   figure  1.2.2-5 INFO (1) cmpletion code layout
         -   figure  1.2.2-6 TDX level reports
         -   figure  1.2.2-7 TDX low level protocol reports
         -   figure  1.2.2-8 LTU system reports
         -   figure  1.2.2-9 Creation reports
         -   figure  1.2.2-10 Watchdog reports

         The INFO ̲SIZE is 2 for key ̲event and 1 for the remaining
         reports, where INFO (1) contains the completion code
         (CC).

5̲0̲1̲2̲A̲…00…CPS/ICD/010              …00…vhn                 …00…TJG      
           …00…Appendix E          …00…0̲7̲…00…0̲6̲…00…8̲4̲…00…1̲0̲…00…0̲4̲…00… ̲ ̲ ̲5̲…00…0̲9̲…00… ̲1̲2̲8̲6̲6̲…00…24…00…04…00…85…00…09…00…49…00…
    …00…04…00…    82…00…2̲4̲…00…0̲4̲…00…8̲5̲…00…0̲9̲…00…5̲6̲…00…06…00…05…00…85…00…13…00…09…00…0484A…00… 49…00… ̲ ̲2̲2̲…00…56…00…  424…00… ̲5̲5̲764…00……18……00…         0
C…00……10……00……01……10…F'…10……11……02……80…*̲J̲…15……05……00……00……00……00……00……00……01…8
…93……00……1c……00……00……00……00……12……0a……00……00……12……0b……12……0c……12……0e……12……0f……12……05……12……06……11……08……11……09……11……0d……11……01……11……06……10……09……10……0a……10……0e……10……01……10…         …0f……86…1                                             …02…    
               …02…   …02…        

…02…CPS/ICD/010

…02…840418…02……02…
OPERATOR COMMANDS & PROCEDURES
…02…ISSUE 3.1…02…CAMPS










                        A̲P̲P̲E̲N̲D̲I̲X̲ ̲E̲



                   P̲O̲R̲T̲ ̲N̲U̲M̲B̲E̲R̲ ̲O̲V̲E̲R̲V̲I̲E̲W̲



                 1̲ ̲ ̲P̲O̲R̲T̲ ̲N̲U̲M̲B̲E̲R̲ ̲O̲V̲E̲R̲V̲I̲E̲W̲



         The port numbers for the elements

         -   PU
         -   TIA
         -   TDX ̲CONTROLLER
         -   BSM ̲X
         -   LTUX
         -   LTUX ̲LINE

         are defined in figure 1-1.

         The port numbers for theelements

         -   disk controller
         -   LTU
         -   LTU ̲LINE

         are defined in figure 1-2.




















































                        FIGURE 1-1
         PORT NO. OVERVIEW FOR PU AND TDX SYSTEM



            IO ̲BUS ̲A
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲

            IO ̲BUS ̲B
 ̲ ̲ ̲ ̲ ̲ ̲ ̲ ̲