ALLOY COMPUTER PRODUCTS, INC.
FTFA/P
|
Card Type |
Floppy drive controller card, tape drive controller card |
|
Floppy drives supported |
Two 360KB |
|
Tape drives supported |
One APT25, APT40, APT40/Q, Retriever/40, Retriever/60, FT-60, Retriever/120 or Retriever/60E |
|
Data Bus |
8-bit ISA |
|
Card Size |
Full-length, full-height card |
|
CONNECTIONS | |||
|
Function |
Location |
Function |
Location |
|
34-pin drive interface - internal |
J2 |
34-pin drive interface - external |
J4 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
250/500KBS speed |
SW1/1 |
On | |
|
250KBS speed |
SW1/1 |
Off | |
|
Factory configured - do not alter |
SW1/8 |
On | |
|
DMA CHANNEL SELECTION | |||||||
|
Channel |
JP2/A |
JP2/B |
JP2/C |
JP3/A |
JP3/B |
JP3/C | |
|
1 |
Open |
Open |
Closed |
Open |
Open |
Closed | |
|
2 |
Open |
Closed |
Open |
Open |
Closed |
Open | |
|
3 |
Closed |
Open |
Open |
Closed |
Open |
Open | |
|
BASE PORT ADDRESS SELECTION | |||||||
|
Setting |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 |
SW1/7 | |
|
210h |
On |
On |
On |
On |
Off |
On | |
|
310h |
Off |
On |
On |
On |
Off |
On | |
|
338h |
Off |
On |
On |
Off |
Off |
Off | |
|
340h |
Off |
On |
Off |
On |
On |
On | |
|
3F0h |
Off |
Off |
Off |
Off |
Off |
On | |
|
DMA ADDRESS SELECTION | ||
|
Address |
JP2 |
JP3 |
|
1 |
Pins 5 & 6 closed |
Pins 5 & 6 closed |
|
2 |
Pins 3 7 4 closed |
Pins 3 & 4 closed |
|
3 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
INTERRUPT SELECTION | |
|
IRQ |
JP1 |
|
2 |
Pins 5 & 6 closed |
|
4 |
Pins 3 & 4 closed |
|
6 |
Pins 1 & 2 closed |