...because we can't all be on the bleeding edge...





SVGA E VERSION

UNIDENTIFIED

SVGA E VERSION

Category

Video

Video Types Supported

CGA/EGA/Monochrome/VGA/XVGA

Video Processor

TVGA 8900

Highest Resolution Supported

1024 x 768

Data Bus Type

16-bit ISA

Memory Type

DRAM

Maximum Onboard Memory

512KB

CONNECTIONS

Purpose

Location

Purpose

Location

15-pin analog video port

CN1

VGA feature connector

CN3

9-pin TTL video port

CN2

 

 

VIDEO INTERRUPT SELECTION

IRQ 2/9

J1

Disabled

Pins 2 & 3 closed

 

Enabled

Pins 1 & 2 closed

BUS SIZE DETECT CONFIGURATION

Setting

J2

Autodetect

Pins 2 & 3 closed

 

Standard interface

Pins 1 & 2 closed

DRAM CLOCK SPEED SELECTION

Select

J4

40MHz

Pins 2 & 3 closed

 

48MHz

Pins 1 & 2 closed

MONITOR TYPE SELECTION

Type

SW1/1

SW1/2

SVGA

On

On

EGA

Off

On

CGA

On

Off

MDA

Off

Off

MONITOR INTERLACE CONFIGURATION

Setting

SW1/3

Interlace

On

 

Non-Interlace

Off

ADDRESS DECODE CONFIGURATION

Setting

SW1/5

Fast

Open

 

Slow

Closed

BUS SELECTION

Bus

SW1/6

16-bit

Open

 

8-bit

Closed

FACTORY CONFIGURED - DO NOT ALTER

Jumper

Position

SW1/4

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

J3

256KB

(2) 44256

None

Pins 1 & 2, 3 & 4 closed

512KB

(2) 44256

(2) 44256

Pins 1 & 3, 2 & 4 closed