Microtek ScanMaker IIG User Manual page 244

Appendix G: If you have an ASPI card
Cabling continued...
Case 2
Connecting a Microtek scanner to a non-Microtek SCSI peripheral
(like a CD-ROM drive, tape drive, optical disk drive). The non-
Microtek SCSI peripheral has two 50-pin Centronics ports. In this
case, you will need a SCSI peripheral cable (see Note below).
SCSI device
PC
Case 3 Connecting two SCSI devices to your PC and scanner.
PC
Note:
SCSI peripheral cables and terminators are not included with your Microtek
scanner but can be obtained from any computer reseller. For your SCSI peripheral
cable, use cables no longer than 4 feet; longer cables may cause SCSI-related
problems.The use of terminators is explained more fully in the next section, Using
Terminator s.
G-2 Microtek User's Guide for Windows
SCSI peripheral cable
SCSI cable
SCSI devices
scanner
terminator
scanner