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 64MB (EDO supported) Memory 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 [Image] 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 JP31 Unidentified alter » Factory configured - do not JP32 Unidentified alter » 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 Clock Multiplier JP13 JP14 JP15 JP17 JX1 speed speed 75MHz 50MHz 1.5x Open Open Open 1 & 1 & 2, 3 2 & 4 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 Clock Multiplier JP13 JP14 JP15 JP17 JX1 speed speed 150MHz 60MHz 2x Open Closed Closed 1 & 2 & 2 3 166MHz 66MHz 2x Open Closed Closed 3 & 2 & 4 3 Note: Pins designated should be in the closed position. CPU SPEED SELECTION (INTEL) CPU Clock Multiplier JP13 JP14 JP15 JP17 JX1 speed speed 133MHz 66MHz 2x Open Closed Open 3 & 1 & 4 2 166MHz 66MHz 2.5x Closed Closed Open 3 & 1 & 4 2 200MHz 66MHz 3x Closed Open Open 3 & 1 & 4 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 Pins 2 & 3 Pins 1 & 2 Pins 1 & 2 closed closed closed closed Add +5v for Pins 1 & 2 Pins 1 & 2 Pins 2 & 3 Pins 2 & 3 CCD closed closed closed 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