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# QDI COMPUTER, INC.
TVGA-9440AGI/SMT
Category Video
Video Types Supported XVGA
Video Processor Trident Microsystems, Inc.
Highest Resolution Supported 1280 x 1024
Data Bus Type VESA local bus
Memory Type DRAM
Maximum Onboard Memory 2MB
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|-----------------------+----------+--------------+----------|
| 15-pin analog video | CN1 | VESA Feature | CN2 |
| port | | connector | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VL-BUS TIMING |
|------------------------------------------------------------|
| Setting | J1 |
|----------------------------+-------------------------------|
| » | Standard | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | Alternate | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SCAN RATE |
|------------------------------------------------------------|
| Setting | J7 |
|-----------------------------------+------------------------|
| » | Interlaced mode | Closed |
|---+-------------------------------+------------------------|
| | Non-interlaced, 48.7KHz mode | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CPU SPEED MATCHING |
|------------------------------------------------------------|
| Setting | JX7 |
|-----------------------------------+------------------------|
| » | CPU speed £ 33MHz | Open |
|---+-------------------------------+------------------------|
| | CPU speed > 33MHz | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| » | 1MB | (2) 256K x 16 | None |
|---+--------------+--------------------+--------------------|
| | 2MB | (2) 256K x 16 | (8) 256K x 4 |
+------------------------------------------------------------+