MEDIA VISION TECHNOLOGY, INC.

PRO MOVIE SPECTRUM

Card Type

Video capture/serial port

Chipset Controller

N/A

I/O Options

Composite video in, serial port, S-video

Maximum DRAM

N/A

CONNECTIONS

Purpose

Location

Purpose

Location

S-video

J1

Serial port

J3

Composite video in

J2

   

INTERRUPT SELECTION

IRQ

JP1

10

Pins 9 & 10 closed

 

11

Pins 7 & 8 closed

 

12

Pins 5 & 6 closed

 

14

Pins 3 & 4 closed

 

15

Pins 1 & 2 closed

BASE MEMORY ADDRESS SELECTION

Address

SW2/1

SW2/2

SW2/3

SW2/4

SW2/5

SW2/6

C8000h - C8FFFh

On

On

Off

On

On

On

 

C0000h - C0FFFh

On

On

On

On

On

On

 

C9000h - C9FFFh

On

On

Off

On

On

Off

 

CA000h - CAFFFh

On

On

Off

On

Off

On

 

D8000h - D8FFFh

On

Off

Off

On

On

On

 

D9000h - D9FFFh

On

Off

Off

On

On

Off

 

DA000h - DAFFFh

On

Off

Off

On

Off

On

 

ED000h - EDFFFh

Off

On

Off

Off

On

Off

 

EE000h - EEFFFh

Off

On

Off

Off

Off

On

 

EF000h - EFFFFh

Off

On

Off

Off

Off

Off

BASE I/O ADDRESS SELECTION

Address

SW1/1

SW1/2

SW1/3

210h - 213h

On

On

Off

220h - 223h

On

Off

On

230h - 233h

On

Off

Off

240h - 243h

Off

On

On

250h - 253h

Off

On

Off

260h - 263h

Off

Off

On

RS-422 SERIAL PORT INTERRUPT CONFIGURATION

IRQ

JP2

Disabled

Pins 1 & 2 closed

 

3 (COM2 & COM4)

Pins 5 & 6 closed

 

4(COM1 & COM3)

Pins 3 & 4 closed

COM PORT IDENTIFICATION CONFIGURATION

COM

SW1/4

SW1/5

COM1

On

On

COM2

On

Off

COM3

Off

On

COM4

Off

Off

COM PORT CONFIGURATION

Setting

SW1/6

Enabled

On

Disabled

Off