TANDON CORPORATION
ARC (VERSION 2)
| |
Data bus: |
16-bit, ISA |
Size: |
Full-length, full-height card |
Hard drive supported: |
Two RLL ST506/412 drives |
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB or 1.44MB drives |
CONNECTIONS | |
Function |
Location |
4-pin connector - drive active LED |
JP1 |
20-pin data cable connector - drive 2 |
P1 |
20-pin data cable connector - drive 1 |
P2 |
34-pin control cable connector - hard drive |
P3 |
34-pin control cable connector - floppy drive |
P4 |
USER CONFIGURABLE SETTINGS | |||
Function |
Location |
Setting | |
» |
Factory configured - do not alter |
JP2 |
open |
» |
Primary floppy address selected |
JP3 |
pins 1 & 2 closed |
Secondary floppy address selected |
JP3 |
pins 2 & 3 closed |
INTERRUPT SELECT | |||||
IRQ |
Jumper A |
Jumper B |
Jumper C |
Jumper D | |
» |
IRQ14 |
open |
open |
open |
closed |
IRQ10 |
closed |
open |
open |
open | |
IRQ11 |
open |
closed |
open |
open | |
IRQ12 |
open |
open |
closed |
open |
BIOS ADDRESS - JP5 | |||||
Address |
Jumper A |
Jumper B |
Jumper C |
Jumper D | |
» |
C8000h |
open |
closed |
open |
open |
C0000h |
closed |
open |
open |
open | |
D0000h |
open |
open |
closed |
open | |
D8000h |
open |
open |
open |
closed |