Advantech PCM-9570/S 2006957006 5th Edition - Manual (Page 100)

88 PCM-9570/S User's Manual
Table C-3: SCSI connector (CN4) [continued]
Pin Function Pin Function
21 ATN+ 55 ATN-
22 GND 56 GND
23 BSY+ 57 BSY-
24 ACK+ 58 ACK-
25 RST+ 59 RST-
26 MSG+ 60 MSG-
27 SEL+ 61 SEL-
28 CD+ 62 CD-
29 REQ+ 63 REQ-
30 IO+ 64 IO-
31 SD8+ 65 SD8-
32 SD9+ 66 SD9-
33 SD10+ 67 SD10-
34 SD11+ 68 SD11-