Data bus:	16-bit, ISA
Size:	Half-length, half-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 - IDE-0	CN1
40-pin IDE (AT) Interface connector - IDE-1	CN2
34-pin control cable connector - floppy drive	CN3
40-pin IDE (AT) flat cable connector - CD-ROM drive	CN4
4-pin connector - drive active LED	JP1
4-pin connector - cache error speaker	JP2
Factory configured - do not alter	JP3

DRIVE ACTIVE LED ERROR CODES (IMMEDIATELY AFTER POWER-UP)
Status	Function
One short flash	No cache DRAM installed
Two short flashes	CPU error
Three short flashes	SRAM error
Four short flashes	Timer error

MISCELLANEOUS TECHNICAL NOTES

Some versions of this board have two 512KB x 8 DRAM chips mounted in place of Bank 0. In such a case the board will work without additional memory. In all other cases a pair of 256KB, 1MB, or 4MB SIMM modules must be installed in Bank 0 for the board to function.