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Length: 7168 (0x1c00)
Types: RcTekst
Names: »99110063.WP«
└─⟦7fab0c8ae⟧ Bits:30005866/disk3.imd Dokumenter i RcTekst format (RCSL 99-1-*)
└─⟦this⟧ »99110063.WP«
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┆b0┆__________________________↲
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┆b0┆RCSL No:┆f0┆ 99-1 10063↲
┆b0┆Edition: ┆f0┆ May 1985↲
┆b0┆Author:┆f0┆ Henning Pedersen↲
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┆b0┆┆a1┆┆b0┆┆e1┆_________________________________________________________________↲
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┆b0┆Title:↲
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┆84┆RC3953 Asynchronous Communication Board↲
┆06┆HW installation.↲
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┆b0┆┆a1┆┆e1┆_________________________________________________________________↲
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┆b0┆ RC A/S Regnecentralen↲
┆b0┆ af 1979↲
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┆b0┆_________________________________________________________________↲
┆b0┆┆a1┆┆e1┆↲
┆b0┆Keywords:↲
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┆84┆RC3902, ITC602, CPU610, CPU691.↲
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┆b0┆┆a1┆┆b0┆┆e1┆↓
┆b0┆_________________________________________________________________↲
┆b0┆↲
┆b0┆Abstract:↲
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┆84┆This manual contains an installation guide for the extra ↓
┆19┆┆89┆┄┄Intelligent Terminal Controller board ITC602, in the ↓
┆19┆┆89┆┄┄RC3902 processor unit.↲
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┆a1┆┆b0┆┆f0┆┆e1┆┆b0┆_________________________________________________________________↲
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┆06┆i↲
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┆a1┆┆b0┆CONTENTS PAGE↲
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┆f0┆1. INTRODUCTION ........................... 1↲
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2. GENERAL DESCRIPTION OF RC3953 .......... 1↲
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3. PLACE IN CARD CASE ..................... 2↲
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4. EXTERNAL CONNECTIONS ................... 3↲
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5. INTERNAL CONNECTIONS ................... 5↲
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6. JUMPERS ................................ 7↲
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7. INSTALLATION ........................... 9↲
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┆b0┆ ┆a1┆┆f0┆┆e1┆ ┆b0┆┆a1┆APPENDIX:↲
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A. REFERENCES ............................. 10↲
┆b0┆ ____________________________________________________↲
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┆06┆ii↲
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┆06┆iii↲
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┆14┆┆b3┆┆06┆ ┆0b┆↲
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┆b0┆┆a1┆┆b0┆┆b0┆1┆f0┆┆b0┆. INTRODUCTION↲
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┆84┆This manual and the references in appendix A includes ↓
┆19┆┆89┆┄┄information to opgrade the RC3902 unit with an additional ↓
┆19┆┆89┆┄┄intelligent Terminal Controller board ITC602. The Ref 2. is a ↓
┆19┆┆89┆┄┄prerequisite for this manual.↲
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┆b0┆┆a1┆2. GENERAL DESCRIPTION OF RC3953↲
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┆84┆The RC3953 Asynchronuous Communication Board is a functional ↓
┆19┆┆89┆┄┄unit which can be built into an RC3902 processor unit as a ↓
┆19┆┆89┆┄┄subsystem. It includes an ITC602 Intelligent terminal ↓
┆19┆┆89┆┄┄controller. RC3953 extend the number of V24 terminal/seriel ↓
┆19┆┆89┆┄┄printer ports to eight. (Exclude the V24 port on the CPU6XX ↓
┆19┆┆89┆┄┄board).↲
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┆b0┆┆a1┆3. PLACE IN CARD CASE↲
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┆84┆The extra ITC602 is installed in slot four. (See fig 3.1).↲
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Fig 3.1 Card positions on the backplane BPL606.↲
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┆b0┆┆a1┆4. EXTERNAL CONNECTIONS↲
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┆84┆The section describes external connections from extra ITC602.↲
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Fig 4.1 ┆84┆Connectors at backpanel of RC3902. For further ↓
┆19┆┆92┆┄┄informations, see table 4.1.↲
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┆a1┆ Name External device Plug type External cable ↲
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J21-J24 Terminals 25 pol d sub F CBL561, V24.↲
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Table 4.1 ┆84┆External connections to the extra ITC602. F : Female.↲
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┆b0┆┆a1┆5. INTERNAL CONNECTIONS↲
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┆84┆The section describes the internal connections. (See fig 5.1.).↲
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Fig 5.1 ┆84┆Inside the RC3902 computer with RC3953.↲
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┆a1┆Name Board Plug type at board Internal cable. ↲
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J1 ITC602 20 pol Mini Latch KBL591, V24.↲
J2 ITC602 20 pol Mini Latch KBL591, V24.↲
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Table 5.1 ┆84┆Internal connections to RC3953.↲
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┆b0┆┆a1┆┆b0┆┆a1┆┆b0┆┆a1┆6. JUMPERS↲
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┆84┆This part describes the jumpers on the standard ITC602 board. ↓
┆19┆┆89┆┄┄Further it shows the modification from the standard ITC602 to ↓
┆19┆┆89┆┄┄the extra ITC602.↲
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Fig 6.1 Jumper locations on the ITC602 board.↲
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ST1┆06┆: 7 - 10↲
ST2┆06┆: 3 - 9↲
ST3┆06┆: No jumper.↲
ST4┆06┆: 1 - 4↲
ST5┆06┆: No jumper.↲
ST6 : 1 - 16↲
ST6 : 4 - 13↲
ST6┆06┆: 5 - 12↲
ST6 : 6 - 11↲
ST6┆06┆: 7 - 10↲
ST7┆06┆: 1 - 4↲
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┆84┆Table 6.1 Standard jumper configuration from RC Computer.↲
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In Pos U3 an EPROM ROC447 (ODD) is mounted.↲
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In Pos U4 an EROM ROC446 (EVEN) is mounted.↲
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In Pos U109 an EPROM ROC474 is mounted.↲
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┆a1┆ Removed jumpers New jumpers ↲
! ! !↲
! ! ST1 : 6 - 11 !↲
! ST2 : 3 - 9 ! ST2 : 1 - 9 !↲
! ST6 : 7 - 10 ! ST6 : 8 - 9 !↲
┆a1┆! ! !↲
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Table 6.2 ┆84┆Jumper modification of the ITC602 if it is used as ↓
┆19┆┆94┆┄┄an extra Intelligent Terminal Controller board.↲
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┆a1┆┆b0┆7. INSTALLATION↲
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1. Turn off power.↲
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2. Remove the right side of the cover.↲
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3. Modificate the jumpers.↲
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4. ┆84┆Place the extra ITC602 in slot four.↲
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5. ┆84┆Connect KBL591 from J1 on ITC606 to J21 and J22 on the ↓
┆19┆┆8d┆┄┄backpanel. Connect another KBL591 from J2 on ITC602 to J23 ↓
┆19┆┆8d┆┄┄and J24 on the backplane. Note that the connetors must be ↓
┆19┆┆8d┆┄┄mounted in the same order on the backplane as on the ITC602 ↓
┆19┆┆8d┆┄┄board. (See the connection of the first ITC602).↲
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6. Remove the back cover.↲
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7. Place the label at the J21-J24 connectors.↲
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8. ┆84┆Connect a terminal to J41 on the backplane.↲
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9. ┆84┆┆84┆┆84┆Turn on the power and Test the ITC602 from the CPU6XX (See ↓
┆19┆┆8d┆┄┄ref. 5).↲
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10. ┆84┆If the tests succeded, then place the back and right side ↓
┆19┆┆8d┆┄┄cover on the computer. Disconnect the terminal from J41.↲
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11. ┆84┆Now the hardware installation is finish. Continue with ↓
┆19┆┆8d┆┄┄software installation if necessary.↲
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┆b0┆┆a1┆┆f0┆┆e1┆┆b0┆┆a1┆APPENDIX:↲
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┆b0┆┆a1┆A. REFERENCES┆b0┆↲
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1. ┆84┆RC3902 Processor Unit, General information. RCSL 99-1 ↓
┆19┆┆8d┆┄┄10056.↲
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2. ┆84┆ITC602 HW Refference Manual. RCSL 99-1 10041.↲
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3. ITC602 HW Selftest, Users Guide. RCSL 99-1 10095.↲
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4. Selftest Concept, Users Manual. RCSL 99-1 10092.↲
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5. ┆84┆RC3902 (CPU691) Selftest, Users Manual. RCSL 99-1 10094.↲
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6. Konfigureringsvejledning. RCSL 99-1 10057. ↓
┆1a┆┆1a┆57. ↓
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┆1a┆L 99-1 10057. ↓
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┆1a┆ing. RCSL 99-1 1t, hvorefter stat