ANDREW CORPORATION

3X TWIN MULTI-TWIN

Card Type

Parallel card

Maximum Onboard Memory

128KB

I/O Options

Parallel port

Data Bus

8 bit ISA

CONNECTIONS

Function

Label

Parallel port

CN1

DRAM CONFIGURATION

Note: Card accepts up to 128KB memory. The location is unidentified.

I/O ADDRESS SELECTION

Setting

SW1/1

SW1/2

SW1/3

SW1/4

SW1/5

200

Off

On

On

On

On

220

Off

On

On

On

Off

240

Off

On

On

Off

On

260

Off

On

On

Off

Off

280

Off

On

Off

On

On

2A0

Off

On

Off

On

Off

2C0

Off

On

Off

Off

On

2E0

Off

On

Off

Off

Off

300

Off

Off

On

On

On

320

Off

Off

On

On

Off

340

Off

Off

On

Off

On

360

Off

Off

On

Off

Off

380

Off

Off

Off

On

On

3A0

Off

Off

Off

Off

On

3E0

Off

Off

Off

Off

Off

PARALLEL PORT INTERRUPT SELECTION

IRQ

JP1/1 & 2

JP1/3 & 4

JP1/5 & 6

JP1/7 & 8

2

Closed

Open

Open

Open

3

Open

Closed

Open

Open

4

Open

Open

Closed

Open

5

Open

Open

Open

Closed