CARDEXPERT TECHNOLOGY, INC.

ET4000/W32P VLB (VER. 2.0)

Category

Video

Video Types Supported

XVGA

Video Processor

Tseng Labs ET4000-W32P

Highest Resolution Supported

1280 x 1024

Data Bus Type

32-bit Vesa Local Bus

Memory Type

DRAM

Maximum Onboard Memory

2MB

CONNECTIONS

Purpose

Location

Purpose

Location

15-pin analog video port

CN1

VGA feature connector

CN2

INTERRUPT CONFIGURATION

IRQ 2/9

JP1

»

Disabled

Pins 2 & 3 closed

 

Enabled

Pins 1 & 2 closed

EXTERNAL RAMDAC SNOOP OPTION CONFIGURATION

Setting

JP2

»

Enabled

Pins 2 & 3 closed

 

Disabled

Pins 1 & 2 closed

DELAY COMAND OPTION CONFIGURATION

Setting

JP3

»

Enabled

Pins 2 & 3 closed

 

Disabled

Pins 1 & 2 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

1MB

(4) 256K x 8

NONE

2MB

(4) 256K x 8

(4) 256K x 8

Note: DRAM chip size can also be 256K x 4 depending on the ET4000/W32P VLB version you have.

Relative location of Bank 0 & Bank 1 is unidentified by the manufacturer.