|
SUPER TVGA 1024 x 768
UNIDENTIFIED
SUPER TVGA 1024 x 768
|
Category
|
Video
|
|
Video Types Supported
|
XVGA
|
|
Video Processor
|
Trident 8900
|
|
Highest Resolution Supported
|
1024 x 768
|
|
Data Bus Type
|
16-bit ISA
|
|
Memory Type
|
DRAM
|
|
Maximum Onboard Memory
|
1024KB
|
|
CONNECTIONS
|
|
Purpose
|
Location
|
|
15-pin analog video port
|
CN1
|
|
INTERRUPT SETTING
|
|
Setting
|
JP1
|
| »
|
IRQ9 disabled
|
Pins 2 & 3 closed
|
|
|
IRQ9 enabled
|
Pins 1 & 2 closed
|
|
MONITOR TYPE SELECT
|
|
Setting
|
JP6
|
| »
|
IBM standard
|
Pins 1 & 2 closed
|
|
|
Other
|
Pins 2 & 3 closed
|
|
SCAN RATE SELECT
|
|
Setting
|
JP3
|
|
Default rate
|
Closed
|
|
48.7Khz
|
Open
|
|
Note: JP3 is only functional for 512KB and 1024KB configurations.
|
|
DRAM CONFIGURATION
|
|
Size
|
Bank 0
|
Bank 1
|
Bank 2
|
Bank 3
|
|
256KB
|
(2) 256K x 4
|
NONE
|
NONE
|
NONE
|
|
512KB
|
(2) 256K x 4
|
(2) 256K x 4
|
NONE
|
NONE
|
|
1024KB
|
(2) 256K x 4
|
(2) 256K x 4
|
(2) 256K x 4
|
(2) 256K x 4
|
|