DATAVAN INTERNATIONAL CORPORATION
DTV-07C
|
Processor |
CX M1/AM K5/Pentium |
|
Processor Speed |
75/90/100/120/133/150/166/200MHz |
|
Chip Set |
ALI |
|
Video Chip Set |
Cirrus Logic |
|
Maximum Onboard Memory |
64MB (EDO supported) |
|
Maximum Video Memory |
2MB |
|
Cache |
256/512KB |
|
BIOS |
AMI |
|
Dimensions |
265mm x 150mm |
|
I/O Options |
Floppy drive interface, green PC connector, IDE interface, PS/2 mouse port, serial ports (2), VGA port, LCD panel connector |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Chassis fan power * |
FAN |
Power LED |
JP4 |
|
Chassis fan power * |
FA1 |
Turbo LED |
JP8 |
|
Chassis fan power |
FA3 |
IDE interface LED |
JP9 |
|
Floppy drive interface |
J2 |
Green PC connector |
JP10 |
|
IDE interface 1 |
J3 |
Reset switch |
JP11 |
|
Serial port 2 * |
J7 |
Serial port 3 * |
JP45 |
|
Serial port 1 * |
J8 |
Serial port 4 * |
JP46 |
|
LCD panel connector * |
J9 |
TTL for COM3 * |
JP47 |
|
VGA port * |
J10 |
RS-485 for COM4 * |
JP48 |
|
Speaker * |
JP3 |
PS/2 mouse interface * |
JP50 |
|
Note: The location of connectors marked with an * are unidentified. | |||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
On board I/O enabled |
JP12 |
Pins 1 & 2 closed |
|
On board I/O disabled |
JP12 |
Pins 2 & 3 closed | |
|
|
Watchdog timer disabled |
JP16 |
Pins 2 & 3 closed |
|
Watchdog timer enabled |
JP16 |
Pins 1 & 2 closed | |
|
|
CMOS memory normal operation |
JP21 |
Open |
|
CMOS memory clear |
JP21 |
Closed | |
|
|
Factory configured - do not alter |
JP31 |
Unidentified |
|
|
Factory configured - do not alter |
JP32 |
Unidentified |
|
|
Flash BIOS voltage select 5v |
JP35 |
Pins 2 & 3 closed |
|
Flash BIOS voltage select 12v |
JP35 |
Pins 1 & 2 closed | |
|
|
VRA IRdisabled |
JP38 |
Open |
|
VRA IRenabled |
JP38 |
Closed | |
|
|
VGA type select MCLK |
JP39 |
Closed |
|
VGA type select XMCLK |
JP39 |
Open | |
|
|
Fan voltage select 12v |
JP51 |
Pins 1 & 2 closed |
|
Fan voltage select5v |
JP51 |
Pins 2 & 3 closed | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
4MB |
(1) 1M x 36 |
None |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
|
8MB |
(1) 2M x 36 |
None |
|
16MB |
(1) 4M x 36 |
None |
|
20MB |
(1) 4M x 36 |
(1) 1M x 36 |
|
24MB |
(1) 4M x 36 |
(1) 2M x 36 |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
|
32MB |
(1) 8M x 36 |
None |
|
64MB |
(1) 8M x 36 |
(1) 8M x 36 |
|
Note: The location of banks 0 & 1 is unidentified. Board accepts EDO memory. | ||
|
CACHE CONFIGURATION |
|
Note: Board accepts 256KB/512KB cache. The location is unidentified. |
|
CACHE JUMPER CONFIGURATION | |
|
Size |
JP1 |
|
256KB |
Pins 2 & 3 closed |
|
512KB |
Pins 1 & 2 closed |
|
VIDEO MEMORY CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
1MB |
(2) 256K x 16 |
None |
|
2MB |
(2) 256K x 16 |
(2) 256K x 16 |
|
Note: The location of banks 0 & 1 is unidentified. | ||
|
VIDEO MEMORY JUMPER CONFIGURATION | |
|
Size |
JP36 |
|
1MB |
Open |
|
2MB |
Closed |
|
CPU SPEED SELECTION (AMD) | |||||||
|
CPU speed |
Clock speed |
Multiplier |
JP13 |
JP14 |
JP15 |
JP17 |
JX1 |
|
75MHz |
50MHz |
1.5x |
Open |
Open |
Open |
1 & 2, 3 & 4 |
1 & 2 |
|
90MHz |
60MHz |
1.5x |
Open |
Open |
Open |
1 & 2 |
1 & 2 |
|
133MHz |
66MHz |
2x |
Open |
Closed |
Open |
3 & 4 |
1 & 2 |
|
Note: Pins designated should be in the closed position. | |||||||
|
CPU SPEED SELECTION (CYRIX) | |||||||
|
CPU speed |
Clock speed |
Multiplier |
JP13 |
JP14 |
JP15 |
JP17 |
JX1 |
|
150MHz |
60MHz |
2x |
Open |
Closed |
Closed |
1 & 2 |
2 & 3 |
|
166MHz |
66MHz |
2x |
Open |
Closed |
Closed |
3 & 4 |
2 & 3 |
|
Note: Pins designated should be in the closed position. | |||||||
|
CPU SPEED SELECTION (INTEL) | |||||||
|
CPU speed |
Clock speed |
Multiplier |
JP13 |
JP14 |
JP15 |
JP17 |
JX1 |
|
133MHz |
66MHz |
2x |
Open |
Closed |
Open |
3 & 4 |
1 & 2 |
|
166MHz |
66MHz |
2.5x |
Closed |
Closed |
Open |
3 & 4 |
1 & 2 |
|
200MHz |
66MHz |
3x |
Closed |
Open |
Open |
3 & 4 |
1 & 2 |
|
Note: Pins designated should be in the closed position. | |||||||
|
CPU TYPE SELECTION | |
|
Type |
JP5 |
|
P54C |
Pins 1 & 2, 3 & 4, 5 & 6 closed |
|
P55CT |
Open |
|
CPU VOLTAGE SELECTION | |||
|
Voltage |
JP6 |
JP7 | |
|
2.8 |
Pins 4 & 5 closed |
Pins 1 & 2 closed | |
|
3.3 |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
3.5 |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
SERIAL PORT SELECTION | |||
|
Serial port |
RS selection |
JP20 | |
|
COM3 |
RS-232 |
Open | |
|
COM3 |
RS-422 |
See JP52 & JP53 | |
|
COM4 |
RS-232 |
Open | |
|
COM4 |
RS-422 |
Pins 3 & 4 closed | |
|
COM4 |
RS-485 (model 1) |
Pins 5 & 6 closed | |
|
COM4 |
RS-485 (model 2) |
Pins 3 & 4, 5 & 6 closed | |
|
SERIAL PORT 3/4 ADDRESS SELECTION | ||
|
Setting |
JP29 | |
|
COM3 (3E8h)/COM4 (2E8h) |
Open | |
|
COM3 (3F8h)/COM4 (2F8h) |
Closed | |
|
SERIAL PORT 1 INTERRUPT SELECTION | ||
|
IRQ |
JP25 | |
|
IRQ4 |
Pins 1 & 2 closed | |
|
IRQ5 |
Pins 3 & 4 closed | |
|
IRQ7 |
Pins 5 & 6 closed | |
|
IRQ9 |
Pins 7 & 8 closed | |
|
IRQ10 |
Pins 9 & 10 closed | |
|
IRQ11 |
Pins 11 & 12 closed | |
|
SERIAL PORT 2 INTERRUPT SELECTION | ||
|
IRQ |
JP26 | |
|
IRQ3 |
Pins 1 & 2 closed | |
|
IRQ5 |
Pins 3 & 4 closed | |
|
IRQ7 |
Pins 5 & 6 closed | |
|
IRQ9 |
Pins 7 & 8 closed | |
|
IRQ10 |
Pins 9 & 10 closed | |
|
IRQ11 |
Pins 11 & 12 closed | |
|
SERIAL PORT 3 INTERRUPT SELECTION | ||
|
IRQ |
JP23 | |
|
IRQ4 |
Pins 1 & 2 closed | |
|
IRQ5 |
Pins 3 & 4 closed | |
|
IRQ7 |
Pins 5 & 6 closed | |
|
IRQ9 |
Pins 7 & 8 closed | |
|
IRQ10 |
Pins 9 & 10 closed | |
|
IRQ11 |
Pins 11 & 12 closed | |
|
SERIAL PORT 4 INTERRUPT SELECTION | ||
|
IRQ |
JP24 | |
|
IRQ3 |
Pins 1 & 2 closed | |
|
IRQ5 |
Pins 3 & 4 closed | |
|
IRQ7 |
Pins 5 & 6 closed | |
|
IRQ9 |
Pins 7 & 8 closed | |
|
IRQ10 |
Pins 9 & 10 closed | |
|
IRQ11 |
Pins 11 & 12 closed | |
|
SERIAL PORT 3 SELECTION | |||
|
Type |
JP52 |
JP53 | |
|
RS-232 |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
RS-422 |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
SERIAL PORT 4 SELECTION | ||
|
Type |
JP43 | |
|
RS-232/RS-422 |
Open | |
|
RS-422 by terminator |
Pins 5 & 6 closed | |
|
RS-485 |
Pins 1 & 2, 3 & 4 closed | |
|
RS-485 by terminator |
Pins 1 & 2, 3 & 4, 5 & 6 closed | |
|
SERIAL PORT SELECTION | ||||
|
Setting |
JP27 |
JP28 |
JP41 |
JP42 |
|
Normal pin |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
Add +5v for CCD |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
ON BOARD VGA SELECTION | |||
|
Setting |
JP19 |
JP40 | |
|
Enabled |
Closed |
Pins 1 & 2 closed | |
|
Disabled |
Open |
Pins 2 & 3 closed | |
|
WATCHDOG TIMER SELECTION | |||
|
Setting |
J1 |
JP2 | |
|
4 seconds |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
8 seconds |
Pins 3 & 4 closed |
Pins 1 & 2 closed | |
|
12 seconds |
Pins 5 & 6 closed |
Pins 1 & 2 closed | |
|
16 seconds |
Pins 7 & 8 closed |
Pins 1 & 2 closed | |
|
60 seconds |
Pins 1 & 2 closed |
Pins 3 & 4 closed | |
|
120 seconds |
Pins 3 & 4 closed |
Pins 3 & 4 closed | |
|
180 seconds |
Pins 5 & 6 closed |
Pins 3 & 4 closed | |
|
240 seconds |
Pins 7 & 8 closed |
Pins 3 & 4 closed | |
|
WATCHDOG TIMER I/O ADDRESS SELECTION | ||
|
Address |
JP22 | |
|
200h 201h |
Open | |
|
280h 281h |
Pins 3 & 4 closed | |
|
300h 301h |
Pins 1 & 2 closed | |
|
380h 381h |
Pins 1 & 2, 3 & 4 closed | |
|
GREEN PC SELECTION | ||||
|
Suspend Mode |
Standby mode |
JP33 |
JP34 | |
|
Enabled |
N/A |
Open |
N/A | |
|
Disabled |
N/A |
Closed |
N/A | |
|
N/A |
Enabled |
N/A |
Open | |
|
N/A |
Disabled |
N/A |
Closed | |
|
LCD PANEL SELECTION | ||
|
Panel |
Resolution |
S1 |
|
TFT |
640 x 480 |
Pins 5 & 6 closed |
|
TFT |
800 x 600 |
Open |
|
DSTN |
640 x 480 |
Pins 1 & 2, 5 & 6 closed |