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





VCW33 REV:B

UNIDENTIFIED

VCW33 REV:B

Card Type

Video

Chip Set

Western Digital

Maximum Onboard Memory

2MB DRAM

Data Bus

32-bit VESA Local Bus

Video Types Supported

XVGA

Highest Resolution Supported

1280 x 1024

CONNECTIONS

Function

Label

Function

Label

15-pin analog video port

CN1

Feature connector

J1

USER CONFIGURABLE SETTINGS

Setting

Label

Position

 

Standard modes at 60Hz

JP1/pins 1 & 2

Open

 

Standard modes at 72Hz

JP1/pins 1 & 2

Closed

 

Local BUS timing 1

JP1/pins 3 & 4

Open

 

Local BUS timing 2

JP1/pins 3 & 4

Unidenitified

Factory configured - do not alter

JP1/pins 5 & 6

N/A

Standard font

JP2/5

Off

 

TUV font

JP2/5

On

MONITOR RETRACE TIMING (800 X 600)

Vertical

Horizontal

JP2/1

JP2/2

56Hz (Non interlace)

35KHz

Off

Off

 

56Hz (Non interlace)

35KHz

On

On

 

60Hz (Non interlace)

47KHz

Off

On

 

72Hz (Non interlace)

37KHz

On

Off

MONITOR RETRACE TIMING (1024 X 768)

Vertical

Horizontal

JP2/3

JP2/4

87Hz (Non interlace)

35KHz

Off

Off

 

60Hz (Non interlace)

48KHz

Off

On

 

70Hz (Non interlace)

56KHz

On

Off

 

72Hz (Non interlace)

59KHz

On

On

MISCELLANEOUS TECHNICAL NOTE

The "DRAM Area" is populated with (8) 256K x 4 chips but the exact configuration of the chips is unidentified.