(TXT) View Source
# STB SYSTEMS, INC.
LIGHTSPEED PCI (REV. B)
Category Video
Video Types Supported XVGA
Video Processor Unidentified
Highest Resolution Supported 1280 x 1024
Data Bus Type 32-bit PCI
Memory Type DRAM
Maximum Onboard Memory 2MB
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------------+----------+-------------+----------|
| 15-pin analog video | CN1 | VGA feature | CN2 |
| port | | connector | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ 2 | J1 |
|----------------------------+-------------------------------|
| Enabled | Pins 1 & 2 closed |
|----------------------------+-------------------------------|
| Disabled | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 (U17 & U19) | Bank 1 (U19 & U20) |
|------------------+--------------------+--------------------|
| 1MB | (2) 256K x 16 | NONE |
|------------------+--------------------+--------------------|
| 2MB | (2) 256K x 16 | (2) 256K x 16 |
+------------------------------------------------------------+