HwMuseum | Index

UNIDENTIFIED

IDE-VLCB

Data bus:

32-bit, VL-bus

Size:

Three/quarter-length, full-height card

Hard drive supported:

Four IDE (AT) interface drives

Floppy drives supported:

Two 360KB, 720KB, 1.2MB or 1.44MB drives

CONNECTIONS

Function

Location

40-pin IDE (AT) interface connector - port 1

CN1

40-pin IDE (AT) interface connector - port 2

CN2

34-pin control cabled connector - floppy drive

CN3

4-pin connector - drive active LED

JP2

USER CONFIGURABLE SETTINGS

Function

Location

Setting

»

Factory configured - do not alter

JP1

N/A

»

33MHz CPU installed

JP3

Pins 2 & 3 closed

 

50MHz CPU installed

JP3

Pins 1 & 2 closed

MISCELLANEOUS TECHNICAL NOTES

At least one bank of SIMMS must be installed for the card to operate. Any combination of 256KB, 1MB, or 4MB (80ns) SIMMS can be installed.