CARDEXPERT TECHNOLOGY, INC.
CIRRUS GD54M30/40 (VER. 1.0)
|
Category |
Video |
|
Video Types Supported |
XVGA |
|
Video Processor |
Cirrus Logic GD54M30/40 |
|
Highest Resolution Supported |
1280 x 1024 |
|
Data Bus Type |
32-bit PCI |
|
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 | |
|
DDC CONTROL LINE CONFIGURATION | ||
|
Setting |
JP2 | |
|
Disabled |
Pins 3 & 5, 4 & 6 closed | |
|
Enabled |
Pins 1 & 3, 2 & 4 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 16 depending on the Cirrus GD54M30/40 version you have. Relative location of Bank 0 & Bank 1 is unidentified by the manufacturer. | ||