Intergraph TDZ-400 Deskside, Setup And Maintenance Manual

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Appendix B - Hardware Information 107
SCSI
Signal Pin Signal Pin
Command Data-0 26 Attention 41
Command Data-1 27 Busy 43
Command Data-2 28 Acknowledge 44
Command Data-3 29 Reset 45
Command Data-4 30 Message 46
Command Data-5 31 Select 47
Command Data-6 32 Command 48
Command Data-7 33 Request 49
Command Data
Parity 34 Input/Output 50
Terminator Power 38
Note: Pins 12, 13, 14, 37, and 39 are not connected; all other pins not
listed are connected to ground.
25
1
50
26