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⟦fd46ada4b⟧ Wang Wps File
Length: 1283 (0x503)
Types: Wang Wps File
Notes: Spelunked
Names: »~ORPHAN47.08«
Derivation
└─⟦b58ce20e9⟧ Bits:30006060 8" Wang WCS floppy, CR 0092A
└─ ⟦this⟧ »~ORPHAN47.08«
WangText
&…0c…& &…07…%…08…%…0e…%
%…05…$…0c…$…01…$…07…#…0e…#…05…#…06…"…0c……86…1
…02… …02… …02…
…02…CPS/SDS/001
…02…SRA/820402…02……02…
CAMPS SYSTEM DESIGN SPECIFICATION
…02…ISSUE 1.2…02…CAMPS
5.1.5 T̲h̲e̲ ̲I̲/̲O̲ ̲S̲u̲b̲s̲y̲s̲t̲e̲m̲
The I/O subsystem is composed of one Channel Unit (CU)
with a dualized (redundant) I/O bus configuration.
The system is equipped with three types of I/O ontrollers
(interfaces between the I/O buses and the I/O devices):
- Disk controllers, which via the Disk Controller
adapter interfaces the disk drivers to the I/O
sub-system.
- Floppy disk controller, which via an adapter is
connected to a dua floppy disk drive.
- Line Termination Units (LTU's), which via the LIA-Ns
are used for driving the heavy communication protocols
towards the TARE-, CCIS-, and SCARS system.
The I/O subsystem interfaces to (fig. 5.1.5-1):
- the Processor Sub-ystem through the dualized CIA
(sec. 5.1.5.1.1) - Data Channel (sec. 5.1.4.1.5)
- MIA (sec. 5.1.4.1.4.2) link.
- the Watchdog Processor through the CUCP and the
serial configuration control bus and the CCA (sec.
5.1.5.1.4).
- the TARE-, CCIS-, nd SCARS-circuits via the V24/V28(L)
adapters (sec. 5.1.5.1.3.2).
