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Micronics MVC 9420 VL Graphics
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 |
|
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 |