Figure E-4. Wide Ultra Scsi C; Table E-5. Wide Ultra Scsi C - Compaq EN Series Technical Reference Manual

Appendix E Wide Ultra SCSI Host Adapter Card
Figure E–4. Wide Ultra SCSI Connector (68-pin, as seen from top of card)
Table E–5. Wide Ultra SCSI Connector Pinout
Pin Signal
1 GND
2 GND
3 GND
4 GND
5 GND
6 GND
7 GND
8 GND
9 GND
10 GND
11 GND
12 GND
13 GND
14 GND
15 GND
16 GND
17 TERMPWR
18 TERMPWR
19 GND
20 GND
21 GND
22 GND
23 GND
24 GND
25 GND
26 GND
27 GND
28 GND
29 GND
30 GND
31 GND
32 GND
33 GND
34 GND
E-6 Compaq Personal Computers
Table E-4.
Wide-Ultra SCSI Connector Pinout
Function Pin
Ground 35
Ground 36
Ground 37
Ground 38
Ground 39
Ground 40
Ground 41
Ground 42
Ground 43
Ground 44
Ground 45
Ground 46
Ground 47
Ground 48
Ground 49
Ground 50
Termination Power 51
Termination Power 52
Ground 53
Ground 54
Ground 55
Ground 56
Ground 57
Ground 58
Ground 59
Ground 60
Ground 61
Ground 62
Ground 63
Ground 64
Ground 65
Ground 66
Ground 67
Ground 68
Original – April 1998
Pin 1
Signal Function
DB12 Data Bit 12
DB13 Data Bit 13
DB14 Data Bit 14
DB15 Data Bit 15
DBP- Data Bus Parity
DB0- Data Bit 0
DB1- Data Bit 1
DB2- Data Bit 2
DB3- Data Bit 3
DB4- Data Bit 4
DB5- Data Bit 5
DB6- Data Bit 6
DB7- Data Bit 7
DBP- Data Bus Parity
GND Ground
GND Ground
TERMPWR Termination Power
TERMPWR Termination Power
Int_Out- Interrupt Out
SBRST- Burst
ATN- Attention
GND Ground
BSY- Busy
ACK- Acknowledge
RESET- Reset
MSG- Message Activity
SEL- Select
C-/D Control/Data Transfer Indicator
REQ- Request
I-/O Input/Output Indicator
DB8- Data Bit 8
DB9- Data Bit 9
DB10- Data Bit 10
DB11- Data Bit 11