Интерфейс Unibus - разводка кабеля, техническая информация, описание
Unibus
Available on the old Digital PDP-11.
+------------//--------+ +------------//--------+
|AA1 AB1 AC1 // AU1 AV1| |BA1 BB1 BC1 // BU1 BV1|
|AA2 AB2 AC2 // AU2 AV2| |BA2 BB2 BC2 // BU2 BV2|
+------------//--------+ +------------//--------+
(at the computer)
2 x 36 EDGE FEMALE at the backplane.
2 x 36 EDGE MALE at the cards/modules.
| Pin |
Name |
| AA1 |
/INIT |
| AA2 |
POWER(+5v) |
| AB1 |
/INTR |
| AB2 |
GROUND |
| AC1 |
/D00 |
| AC2 |
GROUND |
| AD1 |
/D02 |
| AD2 |
/D01 |
| AE1 |
/D04 |
| AE2 |
/D03 |
| AF1 |
/D06 |
| AF2 |
/D05 |
| AH1 |
/D08 |
| AH2 |
/D07 |
| AJ1 |
/D10 |
| AJ2 |
/D09 |
| AK1 |
/D12 |
| AK2 |
/D11 |
| AL1 |
/D14 |
| AL2 |
/D13 |
| AM1 |
/PA |
| AM2 |
/D15 |
| AN1 |
GROUND |
| AN2 |
/PB |
| AP1 |
GROUND |
| AP2 |
/BBSY |
| AR1 |
GROUND |
| AR2 |
/SACK |
| AS1 |
GROUND |
| AS2 |
/NPR |
| AT1 |
GROUND |
| AT2 |
/BR7 |
| AU1 |
NPG |
| AU2 |
/BR6 |
| AV1 |
BG7 |
| AV2 |
GROUND |
| |
|
| BA1 |
BG6 |
| BA2 |
POWER(+5v) |
| BB1 |
BG5 |
| BB2 |
GROUND |
| BC1 |
/BR5 |
| BC2 |
GROUND |
| BD1 |
GROUND |
| BD2 |
/BR4 |
| BE1 |
GROUND |
| BE2 |
BG4 |
| BF1 |
/ACLO |
| BF2 |
/DCLO |
| BH1 |
/A01 |
| BH2 |
/A00 |
| BJ1 |
/A03 |
| BJ2 |
/A02 |
| BK1 |
/A05 |
| BK2 |
/A04 |
| BL1 |
/A07 |
| BL2 |
/A06 |
| BM1 |
/A09 |
| BM2 |
/A08 |
| BN1 |
/A11 |
| BN2 |
/A10 |
| BP1 |
/A13 |
| BP2 |
/A12 |
| BR1 |
/A15 |
| BR2 |
/A14 |
| BS1 |
/A17 |
| BS2 |
/A16 |
| BT1 |
GROUND |
| BT2 |
/C1 |
| BU1 |
/SSYN |
| BU2 |
/CO |
| BV1 |
/MSYN |
| BV2 |
GROUND |
| Source: |
Digital PDP-11 peripherals handbook
|
Информация предоставлена справочником The Hardware Book Team 1996-2004.
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