ARCHIVE CORPORATION
SC499R
|
Card Type |
Tape drive controller |
|
Chip Set |
Unidentified |
|
Maximum Onboard Memory |
Unidentified |
|
I/O Options |
1/4 inch cartridge tape drive |
|
Tape Format |
QIC 11, QIC 24 |
|
Data Bus |
8-bit ISA |
|
Card Size |
Three-quarter length, full-height |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Tape drive connector - external |
J2 |
Tape drive connector - internal |
J3 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Factory configured - do not alter |
C |
Open | |
|
Tape format - QIC-24 |
CC |
Closed | |
|
Tape format - QIC-11 |
CC |
Open | |
|
Factory configured - do not alter |
FF |
Open | |
|
Factory configured - do not alter |
HH |
Open | |
|
Factory configured - do not alter |
JJ |
Open | |
|
Power-on test enabled |
KK |
Closed | |
|
Power-on test disabled |
KK |
Open | |
|
Factory configured - do not alter |
RR |
Open | |
|
Track selection - 9 |
YY |
Closed | |
|
Track selection - 4 |
YY |
Open | |
|
DMA CHANNEL SELECTION | |||||||
|
Channel |
JP6 |
JP5 |
JP4 |
JP3 |
JP2 |
JP1 | |
|
1 |
Closed |
Open |
Open |
Closed |
Open |
Open | |
|
2 |
Open |
Closed |
Open |
Open |
Closed |
Open | |
|
3 |
Open |
Open |
Closed |
Open |
Open |
Closed | |
|
BASE I/O ADDRESS SELECTION | |||||||||
|
Setting |
CMP3 |
CMP4 |
CMP5 |
CMP6 |
CMP7 |
CMP8 |
CMP9 |
CMP10 | |
|
0h |
On |
On |
On |
On |
On |
On |
On |
On | |
|
8h |
Off |
On |
On |
On |
On |
On |
On |
On | |
|
10h |
On |
Off |
On |
On |
On |
On |
On |
On | |
|
18h |
Off |
Off |
On |
On |
On |
On |
On |
On | |
|
20h |
On |
On |
Off |
On |
On |
On |
On |
On | |
|
200h |
On |
On |
On |
On |
On |
On |
Off |
On | |
|
7D8h |
Off |
Off |
On |
Off |
Off |
Off |
Off |
Off | |
|
7E0h |
On |
On |
Off |
Off |
Off |
Off |
Off |
Off | |
|
7E8h |
Off |
On |
Off |
Off |
Off |
Off |
Off |
Off | |
|
7F0h |
On |
Off |
Off |
Off |
Off |
Off |
Off |
Off | |
|
7F8h |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off | |
|
Note: A total of 128 base address settings are available. The jumpers are a binary representation of the decimal memory addresses. Jumper CMP10 is the Most Significant Bit and jumper CMP3 is the Least Significant Bit. The jumpers have the following decimal values: CMP10=1024, CMP9=512, CMP8=256, CMP7=128, CMP6=64, CMP5=32, CMP4=16, CMPA3=8. Turn off the jumpers and add the values of the jumpers and convert to hexadecimal to obtain the correct memory address. (Off=1, On=0) | |||||||||
|
INTERRUPT SELECTION | |||||||
|
IRQ |
JP7 |
JP8 |
JP9 |
JP10 |
JP11 |
JP12 | |
|
IRQ2 |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
IRQ3 |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
IRQ4 |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
IRQ6 |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
IRQ7 |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
DIAGNOSTIC LED(S) |
|
Note: The function of the LEDs is unidentified, however on power up or reset all LEDs will light up. When the reset or self test is completed the LEDs will turn off. |