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