TECH MEDIA COMPUTER SYSTEMS CORPORATION
TIM-VAC (CAPTURE MEDIA)
Card Type | Video/Sound |
Video Types Supported | XVGA |
Chipset Controller | Media Computer Technologies, Inc. MVM121A |
Highest Resolution Supported | Unidentified |
Data Bus Type | 16-bit ISA |
Memory Type | VRAM |
I/O Options | Audio out, CD-ROM audio in, A/V connector, VESA feature connector, VGA-in connector, TV tuner, video out |
Maximum Onboard Memory | 1MB |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
A/V connector | CN1 | CD-ROM audio in | J1 |
VGA-in connector | CN2 | Audio out | J2 |
Video out | CN3 | TV tuner | J3 |
VESA feature connector | CN4 |
VIDEO SYSTEM SELECTION | |
Setting | JP11 |
SECAM | Pins 1 & 2 closed |
NTSC/PAL | Pins 2 & 3 closed |
VIDEO I/O ADDRESS SELECTION | |
Address | W1 |
0B18h | Open |
0B19h | Open |
0B28h | Closed |
0B29h | Closed |
VIDEO INTERRUPT SELECTION | |
IRQ | JP7 |
15 | Pins 1 & 2 closed |
12 | Pins2 & 3 closed |
AUDIO I/O ADDRESS SELECTION | |
Address | W5 |
534h | Closed |
608h | Open |
AUDIO INTERRUPT SELECTION | |
IRQ | W4 |
11 | Pins 1 & 2 closed |
10 | Pins2 & 3 closed |
DMA SELECTION | ||
Channel | W2 | W3 |
0 | Pins 1 & 2 closed | Pins 1 & 2 closed |
1 | Pins 2 & 3 closed | Pins 2 & 3 closed |
ADDRESSING MODE CONFIGURATION | |||
Mode | W9 | W7 | W8 |
Linear ( £ 8MB system RAM) | Closed | Pins 1 & 2 closed | Pins 1 & 2 closed |
Paged (>8MB system RAM) | Open | Pins 2 & 3 closed | Pins 2 & 3 closed |
FACTORY CONFIGURED - DO NOT ALTER | |
Jumper | Position |
JP3 | Pins 1 & 2 closed |
JP10 | Open |