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. | ||