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# UNIDENTIFIED
ULTRA VGA ADAPTER
Category Video
Video Types Supported XVGA
Video Processor Tseng Laboratories, Inc.
Highest Resolution Supported 1024 x 768
Data Bus Type 16-bit ISA
Memory Type DRAM
Maximum Onboard Memory 1MB
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location |
|-------------------------------+----------------------------|
| 15-pin analog video port | CN1 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| IRQ2 |
|------------------------------------------------------------|
| Setting | JP2 |
|----------------------------+-------------------------------|
| » | Disabled | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | Enabled | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TURBO MODE |
|------------------------------------------------------------|
| Setting | JP3 |
|----------------------------+-------------------------------|
| » | Enabled | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | Disabled | All pins open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | Bank 2 |
|------------+---------------+---------------+---------------|
| » | 256KB | (2) 256K x 4 | None | None |
|---+--------+---------------+---------------+---------------|
| | 512KB | (2) 256K x 4 | (2) 256K x 4 | None |
|---+--------+---------------+---------------+---------------|
| | 1MB | (2) 256K x 4 | (2) 256K x 4 | (4) 256K x 4 |
+------------------------------------------------------------+