IBM CORPORATION

PC SERVERAID ADAPTER

Card Type

Hard drive controller

Chip Set

Unidentified

Maximum Onboard Memory

4MB DRAM

I/O Options

SCSI connector (5), LED connector, DASD status connector,

game connector, serial connector

Hard Drives supported

Up to 45 Wide SCSI or Ultra SCSI devices

Floppy drives supported

None

Data Bus

32-bit PCI

Card Size

Full-length/full height card

CONNECTIONS

Function

Label

Function

Label

Battery back-up cache connector

BATT

68-pin SCSI connector Ch. 3 - internal

CN5

68-pin SCSI connector Ch. 2 - external

CN1

16-pin game connector

CN6

68-pin SCSI connector Ch. 1 - external

CN2

12-pin DASD status connector

CN7

68-pin SCSI connector Ch. 1 - internal

CN3

10-pin serial connector

CN8

68-pin SCSI connector Ch. 2 - internal

CN4

2-pin connector - drive active LED

J9


DOWNLOAD VIA BOOTBLOCK

Function

J11

» Download via bootblock disabled

Open

Download via bootblock enabled

Pins 1 & 3, 2 & 4 closed

Note: Jumpers should only be installed if download by code block fails


CACHE MEMORY CONFIGURATION

Note: The configuration of the cache memory is unidentified