DIAMOND FLOWER, INC.

VG-3000

Category

Video

Video Types Supported

CGA/EGA/Monochrome/VGA/XVGA

Video Processor

OTI037

Highest Resolution Supported

800 x 600

Data Bus Type

16-bit ISA

Memory Type

DRAM

Maximum Onboard Memory

256KB

CONNECTIONS

Purpose

Location

Purpose

Location

VGA feature connector

CN1

15-pin analog video port

CN3

9-pin digital video port

CN2

   

MONITOR TYPE CONFIGURATION

Type

SW1/1

SW1/2

SW1/3

SW1/4

»

IBM PS/2

On

On

On

On

 

MDA

On

On

On

Off

 

CGA

Off

On

On

Off

 

EGA

On

Off

On

Off

 

Multisync

Off

Off

On

Off

 

Extended Multisync

On

On

Off

Off

 

NEC 2A/Compatible

Off

On

Off

Off

 

Nec XL

On

Off

Off

Off

 

Reserved

Off

Off

Off

Off

 

Non-IBM Mono VGA

Off

On

On

On

 

Non-IBM Color VGA

On

Off

On

On

 

Reserved

N/A

N/A

Off

On

BIOS TRANSFER WIDTH CONFIGURATION

Mode

J2

8-bit mode

Pins 2 & 3 closed

16-bit mode

Pins 1 & 2 closed

DRAM CONFIGURATION

Note: Board is fully populated at the factory ((8) 44256). Video memory is accessed via a 32-bit data path, hence the unusual memory configuration.