Force Computers SPARC CPU-3CE, Руководство по установке

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FORCE COMPUTERS Page 29
SSPARC/CPU-5CE Installation Guide
1.8.4 VME P2 Connector Pinout
Table 11: VME P2 Connector Pinout
ROW
A
Signal
ROW
B
Signal
ROW
C
Signal for
Floppy
Interface
1
Signal for
Parallel Port
Interface
1
1 SCSI Data 0 1 +5VDC 1 FPY DENSEL CENTR DS
2 SCSI Data 1 2 GND 2 FPY DENSENS CENTR Data 0
3 SCSI Data 2 3 RESERVED 3 N.C. CENTR Data 1
4 SCSI Data 3 4 VME A24 4 FPY INDEX CENTR Data 2
5 SCSI Data 4 5 VME A25 5 FPY DRVSEL CENTR Data 3
6 SCSI Data 5 6 VME A26 6 N.C. CENTR Data 4
7 SCSI Data 6 7 VME A27 7 N.C. CENTR Data 5
8 SCSI Data 7 8 VME A28 8 FPY MOTEN CENTR Data 6
9 SCSI DP 9 VME A29 9 FPY DIR CENTR Data 7
10 GND 10 VME A30 10 FPY STEP CENTR ACK
11 GND 11 VME A31 11 FPY WRDATA CENTR BSY
12 GND 12 GND 12 FPY WRGATE CENTR PE
13 TERMPWR 13 +5VDC 13 FPY TRACK0 CENTR AF
14 GND 14 VME D16 14 FPY WRPROT CENTR INIT
15 GND 15 VME D17 15 FPY RDDATA CENTR ERR
16 SCSI ATN 16 VME D18 16 FPY HEADSEL CENTR SLCT IN
17 GND 17 VME D19 17 FPY DISKCHG CENTR SLCT
18 SCSI BSY 18 VME D20 18 FPY EJECT RESERVED
19 SCSI ACK 19 VME D21 19 +12VDC
2
+12VDC
2
20 SCSI RST 20 VME D22 20 GND GND
21 SCSI MSG 21 VME D23 21 GND GND
22 SCSI SEL 22 GND 22 ETH REC+
2
ETH REC+
2
23 SCSI CD 23 VME D24 23 ETH REC-
2
ETH REC-
2
24 SCSI REQ 24 VME D25 24 ETH TRA+
2
ETH TRA+
2