Chapter 1: Introduction
Manual Number: 00431-220-5
Page 1-3
Table 1-2: Video Resolutions, Refresh Rates, and Colors
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Ultra Wide SCSI Controller (SB586TS and SB586TS2V)
The SCSI connector at J9 is a single-ended SCSI-3 ultra-wide interface based on the 7880 Adaptec
AIC controller. The 8- or 16-bit autoselectable bus width maintains maximum compatibility. With the
16-bit bus width selected (ultra-wide SCSI), throughputs of up to 40MB/sec are possible. You can
easily customize your host adapter with the built-in BIOS-based configuration utility.
A single-ended, 68-pin "P" connector attaches the SCSI controller to a high-density 68-pin SCSI
cable. This cable allows full use of 16-bit wide bus transfers. A 68-pinto50-pin adapter is avail-
able to channel the SCSI bus signals to an 8-bit, 50-pin connection for older SCSI peripherals.
Normal SCSI and SCSI wide devices may be used on the same SCSI bus via an optional adapter. If
you mix these devices, ICS Advent recommends
a terminated SCSI wide device at the end of
the cable
to ensure proper termination of all SCSI signals.
Refer to the SCSI Connection section in Chapter 3 for more information.
Dual EIDE Disk Drive Controller
Two interfaces are provided for EIDE fixed disk drives at J1 and J8. The two EIDE connectors are
located on the PCI local bus and support two drives each. The interface includes LBA and PIO
mode 4 support, allowing up to 16.6MB/sec throughput speeds.
Diskette Drive Controller
The diskette drive controller at J3 supports up to two drives. The diskette drives may range in
density from 360K to 2.88MB.