DT-9030 SUPER VGA MULTI I/O CARD Hard Disk/Floppy Controller Settings and Configuration
DD&TT ENTERPRISE USA COMPANY
DT-9030 SUPER VGA MULTI I/O CARD
Data bus: | 16-bit, ISA |
Size: | Half-length, full-height card |
Hard drive supported: | Two IDE(AT) Interface drives |
Floppy drives supported: | Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
CONNECTIONS | |
Function | Location |
40-pin IDE(AT) Interface connector | PL5 |
25-pin parallel port - external | PL6 |
15-pin game port - internal | PL7 |
34-pin control cable connector - floppy drive | PL8 |
20-pin serial ports (COM1/3 & COM2/4) - internal | PL9 |
4-pin connector - Drive Active LED | PL10 |
15-pin VGA connector - external | PL12 |
VERTICAL FREQUENCY FOR 1024 X 768 MODE | ||
Frequency | Jumper 4 | Jumper 5 |
43.5 Hz interlaced | closed | closed |
70 Hz non-interlaced | open | closed |
60 Hz non-interlaced | closed | open |
43.5 Hz interlaced | open | open |
VERTICAL FREQUENCY FOR 800 X 600 MODE | ||
Frequency | Jumper 6 | Jumper 7 |
56 Hz non-interlaced | closed | closed |
72 Hz non-interlaced | open | closed |
60 Hz non-interlaced | closed | open |
56 Hz non-interlaced | open | open |
USER CONFIGURABLE SETTINGS | |||
Function | Location | Setting | |
Video horizontal frequency is 40KHz | 11 | closed | |
Video horizontal frequency is 31.5KHz | 11 | open | |
| » | Parallel port interrupt is IRQ7 | W1 | pins 1 & 2 closed |
Parallel port interrupt is IRQ5 | W1 | pins 2 & 3 closed | |
| » | Video interrupt disabled | W2 | open |
Video interrupt is IRQ9 (EGA compatible) | W2 | closed | |
| » | Video enabled | W3 & VGA | open |
Video disabled | W3 & VGA | closed | |
| » | Zero wait state enabled for video | W5 | closed |
Zero wait state disabled for video | W5 | open | |
| » | Game port enabled | W4 | open |
Game port disabled | W4 | closed | |
| » | I/O Channel Ready disabled | W8 | open |
I/O Channel Ready enabled | W8 | closed | |
| » | Floppy drive enabled | W9 | pins 1 & 2 closed |
Floppy drive disabled | W9 | pins 2 & 3 closed | |
| » | 512KB Video memory installed | W11 | closed |
1MB Video memory installed | W11 | open | |
| » | Hard drive enabled | W14 | pins 1 & 2 closed |
Hard drive disabled | W14 | pins 2 & 3 closed | |
SERIAL PORT 1 CONFIGURATION | |||
COM | W6 | W7 | |
| » | COM1 (3F8-3FFh) | pins 1 & 2 closed | pins 1 & 2 closed |
COM2 (2F8-2FFh) | pins 2 & 3 closed | pins 1 & 2 closed | |
COM3 (3E8-3EFh) | pins 1 & 2 closed | pins 2 & 3 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed | |
SERIAL PORT 1 CONFIGURATION | |||
COM | W6 | W7 | |
| » | COM1 (3F8-3FFh) | pins 1 & 2 closed | pins 1 & 2 closed |
COM2 (2F8-2FFh) | pins 2 & 3 closed | pins 1 & 2 closed | |
COM3 (3E8-3EFh) | pins 1 & 2 closed | pins 2 & 3 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed | |
SERIAL PORT 2 CONFIGURATION | |||
COM | W10 | W12 | |
| » | COM2 (2F8-2FFh) | pins 1 & 2 closed | pins 1 & 2 closed |
COM1 (3E8-3EFh) | pins 2 & 3 closed | pins 1 & 2 closed | |
COM4 (2E8-2EFh) | pins 1 & 2 closed | pins 2 & 3 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed | |
PARALLEL PORT CONFIGURATION | |||
COM | W15 | W16 | |
LPT3 (278-27Fh) | pins 1 & 2 closed | pins 1 & 2 closed | |
| » | LPT2 (378-37Fh) | pins 2 & 3 closed | pins 1 & 2 closed |
LPT1 (3BC-3BFh) | pins 1 & 2 closed | pins 2 & 3 closed | |
Disabled | pins 2 & 3 closed | pins 2 & 3 closed | |
My Books
