NEC TECHNOLOGIES, INC.

T-160 (CD-AT160)

Card Type

Hard drive controller

Hard Drives supported

Up to 7 SCSI devices

Floppy drives supported

None

Data Bus

16-bit ISA

Card Size

Half-length, full-height

CONNECTIONS

Function

Label

Function

Label

50-pin SCSI connector - internal

J2

25-pin SCSI connector - external

P1

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

SW1/7

Unidentified

»

Factory configured - do not alter

SW1/8

Unidentified

ROM ADDRESS SELECTION

Setting

SW1/4

SW1/5

SW1/6

 

C8000h

Off

Off

On

 

CA000h

Off

On

Off

 

CE000h

Off

On

On

 

D0000h

On

Off

Off

 

D4000h

On

Off

On

 

D8000h

On

On

Off

 

DC000h

On

On

On

»

Disabled

Off

Off

Off

I/O ADDRESS SELECTION

Setting

SW1/1

SW1/2

SW1/3

 

230h

On

On

On

 

240h

On

On

Off

 

250h

On

Off

On

 

260h

On

Off

Off

 

330h

Off

On

On

 

340h

Off

On

Off

 

350h

Off

Off

On

»

360h

Off

Off

Off

INTERRUPT SELECTION

Setting

JP1/

pins

1 & 2

JP1/

pins

3 & 4

JP1/

pins

5 & 6

JP1/

pins

7 & 8

JP1/

pins

9 & 10

JP1/

pins

11 & 12

JP1/

pins

13 & 14

IRQ3

Closed

Open

Open

Open

Open

Open

Open

IRQ5

Open

Closed

Open

Open

Open

Open

Open

IRQ7

Open

Open

Closed

Open

Open

Open

Open

IRQ10

Open

Open

Open

Closed

Open

Open

Open

IRQ12

Open

Open

Open

Open

Closed

Open

Open

IRQ14

Open

Open

Open

Open

Open

Closed

Open

IRQ15

Open

Open

Open

Open

Open

Open

Closed

Disabled

Open

Open

Open

Open

Open

Open

Open