TEXT View Source
# ADVANCED INTEGRATION RESEARCH, INC.
AVIEW2 (VERSION 1.0)
Category Video
Video Types Supported XVGA
Video Processor 86C911
Highest Resolution Supported 1024 x 768
Data Bus Type 16-bit ISA
Memory Type VRAM
Maximum Onboard Memory 1024KB
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|------------------------+----------+-------------+----------|
| 15-pin analog video | CN1 | VGA Feature | CN2 |
| port | | connector | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ 2/9 | JP12 |
|----------------------------------+-------------------------|
| » | Disabled | Open |
|-----+----------------------------+-------------------------|
| | Enabled | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 640 X 480 REFRESH RATE SELECTION |
|------------------------------------------------------------|
| Rate | JP5 | JP6 | JP7 |
|------+-----------------+-----------------+-----------------|
| 60Hz | Pins 1 & 2 | Pins 1 & 2 | Pins 1 & 2 |
| | closed | closed | closed |
|------+-----------------+-----------------+-----------------|
| 70Hz | Pins 2 & 3 | Pins 1 & 2 | Pins 1 & 2 |
| | closed | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 800 X 600 REFRESH RATE SELECTION |
|------------------------------------------------------------|
| Refresh | JP5 | JP6 | JP7 |
|---------+----------------+----------------+----------------|
| 60Hz | Pins 1 & 2 | Pins 2 & 3 | Pins 1 & 2 |
| | closed | closed | closed |
|---------+----------------+----------------+----------------|
| 70Hz | Pins 2 & 3 | Pins 2 & 3 | Pins 1 & 2 |
| | closed | closed | closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| 1024 X 768 REFRESH RATE CONFIGURATION |
|------------------------------------------------------------|
| Rate | Mode | JP5 | JP6 | JP7 |
|------+----------------+------------+-----------+-----------|
| 43Hz | Interlaced | Pins 2 & 3 | Pins 1 & | Pins 2 & |
| | | closed | 2 closed | 3 closed |
|------+----------------+------------+-----------+-----------|
| 60Hz | Non-Interlaced | Pins 1 & 2 | Pins 2 & | Pins 2 & |
| | | closed | 3 closed | 3 closed |
|------+----------------+------------+-----------+-----------|
| 70Hz | Interlaced | Pins 2 & 3 | Pins 2 & | Pins 2 & |
| | | closed | 3 closed | 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO MEMORY SPEED SELECTION |
|------------------------------------------------------------|
| Speed | JP9 |
|------------------------------+-----------------------------|
| » | 100 nanosecond | Pins 1 & 2 closed |
|---+--------------------------+-----------------------------|
| | 80 nanosecond | Pins 2 & 3 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FACTORY CONFIGURED - DO NOT ALTER |
|------------------------------------------------------------|
| Jumper | Position |
|-----------------------------+------------------------------|
| JP2 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VRAM CONFIGURATION |
|------------------------------------------------------------|
| Size | Bank 0 | Bank 1 | JP8 |
|-------+-----------------+-----------------+----------------|
| 256KB | (4) 256K x 4 | None | Pins 2 & 3 |
| | ZIP | | closed |
|-------+-----------------+-----------------+----------------|
| 512KB | (4) 256K x 4 | (4) 256K x 4 | Pins 1 & 2 |
| | ZIP | ZIP | closed |
+------------------------------------------------------------+