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# INFORMTECH INTERNATIONAL, INC.
ITVGAX VER. 2.0
Category Video
Video Types Supported XVGA
Video Processor Realtek
Highest Resolution Supported 1280x1024
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 |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERLACED/NON-INTERLACED MODE SELECT |
|------------------------------------------------------------|
| Mode | JP1 |
|--------------------------------------+---------------------|
| » | Interlaced | Open |
|-------+------------------------------+---------------------|
| | Non-interlaced | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| ADDRESS DECODE CONFIGURATION |
|------------------------------------------------------------|
| Setting | JP2 |
|----------------------------------+-------------------------|
| » | Unlatched | Open |
|-----+----------------------------+-------------------------|
| | Latched | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| INTERRUPT SELECT |
|------------------------------------------------------------|
| IRQ | JP3 |
|----------------------------+-------------------------------|
| » | IRQ9 | Pins 1 & 2 closed |
|---+------------------------+-------------------------------|
| | IRQ7 | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 |
|------------------+--------------------+--------------------|
| 512KB | (4) 256K x 4 | NONE |
|------------------+--------------------+--------------------|
| 1MB | (4) 256K x 4 | (4) 256K x 4 |
+------------------------------------------------------------+