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Micronics MVC 9420 VL Graphics

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Jumper Settings

Category

Video

Video Types Supported

XVGA

Video Processor

Trident MVC9420

Highest Resolution Supported

1280 x 1024

Data Bus Type

32-bit Vesa Local Bus

Memory Type

DRAM

Maximum Onboard Memory

2MB

51443-1.png

CONNECTIONS

Purpose

Location

Purpose

Location

15-pin analog video port

CN1

VGA feature connector

CN2

VL-BUS SPEED CONFIGURATION

Speed

J5

»

33MHz

Open

 

50MHz

Closed

VGA MODE CONFIGURATION

Setting

J1

»

Non-interlaced

Open

 

Interlaced

Closed

DRAM CLOCK CONFIGURATION

Setting

J2

»

Normal DRAM

Open

 

Add state machine CLK Rp

Closed

DRAM CLOCK SPEED CONFIGURATION

Speed

J4

»

Fast

Open

 

Slow

Closed

DRAM MEMORY CONFIGURATION

Size

Bank 0

Bank 1

1MB

(2) 256K x 16

NONE

2MB

(2) 256K x 16

(2) 256K x 16

FACTORY CONFIGURED - DO NOT ALTER

Jumper

Position

J3

Pins 1 & 2 closed

See Also