QUATECH, INC. TV-200.5, TV-300.5 Card Type Serial Chip Set Unidentified I/O Options Serial ports (2) Data Bus 16-bit ISA [Image] CONNECTIONS Function Label Function Label Serial port 1 CN1 Serial port 2 CN2 USER CONFIGURABLE SETTINGS Function Label Position » Port 1 interrupt sharing disabled J2 Pins 1 & 2 closed Port 1 interrupt sharing enabled J2 Pins 2 & 3 closed » Port 2 interrupt sharing disabled J2 Pins 4 & 5 closed Port 2 interrupt sharing enabled J2 Pins 5 & 6 closed » Factory configured - do not alter SW2/6 N/A SERIAL PORT 1 ADDRESS Setting SW1/1 SW1/2 SW1/3 SW1/4 SW1/5 SW1/6 SW1/7 0000h On On On On On On On 0008h On On On On On On On 0010h On On On On On On On 0018h On On On On On On On 0020h On On On On On On On 02E8h On On On On On On Off (COM4:) 02F8h On On On On On On Off (COM2:) 03E8h On On On On On On Off (COM3:) » 03F8h On On On On On On Off (COM1:) FFD8h Off Off Off Off Off Off Off FFE0h Off Off Off Off Off Off Off FFE8h Off Off Off Off Off Off Off FFF0h Off Off Off Off Off Off Off FFF8h Off Off Off Off Off Off Off SERIAL PORT 1 ADDRESS (CON’T) Setting SW1/8 SW2/1 SW2/2 SW2/3 SW2/4 SW2/5 0000h On On On On On On 0008h On On On On On Off 0010h On On On On Off On 0018h On On On On Off Off 0020h On On On Off On On 02E8h On Off Off Off On Off (COM4:) 02F8h On Off Off Off Off Off (COM2:) 03E8h Off Off Off Off On Off (COM3:) » 03F8h Off Off Off Off Off Off (COM1:) FFD8h Off Off Off On Off Off FFE0h Off Off Off Off On On FFE8h Off Off Off Off On Off FFF0h Off Off Off Off Off On FFF8h Off Off Off Off Off Off Note: A total of 8192 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/1 is the Most Significant Bit and switch SW2/5 is the Least Significant Bit. The switches have the following decimal values: SW1/1=32768, SW1/2=16384, SW1/3=8192, SW1/4=4096, SW1/5=2048, SW1/6=1024, SW1/7=512, SW1/8=256, SW2/1=128, SW2/2=64, SW2/3=32, SW2/4=16, SW2/5=8. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0) SERIAL PORT 2 ADDRESS Setting SW3/1 SW3/2 SW3/3 SW3/4 SW3/5 SW3/6 SW3/7 0000h On On On On On On On 0008h On On On On On On On 0010h On On On On On On On 0018h On On On On On On On 0020h On On On On On On On 02E8h On On On On On On Off (COM4:) » 02F8h On On On On On On Off (COM2:) 03E8h On On On On On On Off (COM3:) 03F8h On On On On On On Off (COM1:) FFD8h Off Off Off Off Off Off Off FFE0h Off Off Off Off Off Off Off FFE8h Off Off Off Off Off Off Off FFF0h Off Off Off Off Off Off Off FFF8h Off Off Off Off Off Off Off SERIAL PORT 2 ADDRESS (CON’T) Setting SW3/8 SW4/1 SW4/2 SW4/3 SW4/4 SW4/5 0000h On On On On On On 0008h On On On On On Off 0010h On On On On Off On 0018h On On On On Off Off 0020h On On On Off On On 02E8h On Off Off Off On Off (COM4:) » 02F8h On Off Off Off Off Off (COM2:) 03E8h Off Off Off Off On Off (COM3:) 03F8h Off Off Off Off Off Off (COM1:) FFD8h Off Off Off On Off Off FFE0h Off Off Off Off On On FFE8h Off Off Off Off On Off FFF0h Off Off Off Off Off On FFF8h Off Off Off Off Off Off Note: A total of 8192 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW3/1 is the Most Significant Bit and switch SW4/5 is the Least Significant Bit. The switches have the following decimal values: SW3/1=32768, SW3/2=16384, SW3/3=8192, SW3/4=4096, SW3/5=2048, SW3/6=1024, SW3/7=512, SW3/8=256, SW4/1=128, SW4/2=64, SW4/3=32, SW4/4=16, SW4/5=8. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0) SERIAL PORT 1 INTERRUPT Setting J3/A J3/B J3/C J3/D J3/E J3/F IR/FONT> Closed Open Open Open Open Open IRQ3 Open Closed Open Open Open Open » IRQ4 Open Open Closed Open Open Open IRQ5 Open Open Open Closed Open Open IRQ6 Open Open Open Open Closed Open IRQ7 Open Open Open Open Open Closed IRQ10 Open Open Open Open Open Open IRQ11 Open Open Open Open Open Open IRQ12 Open Open Open Open Open Open IRQ14 Open Open Open Open Open Open IRQ15 Open Open Open Open Open Open SERIAL PORT 1 INTERRUPT (CON’T) Setting J3/G J3/H J3/I J3/J J3/K IR/FONT> Open Open Open Open Open IRQ3 Open Open Open Open Open » IRQ4 Open Open Open Open Open IRQ5 Open Open Open Open Open IRQ6 Open Open Open Open Open IRQ7 Open Open Open Open Open IRQ10 Closed Open Open Open Open IRQ11 Open Closed Open Open Open IRQ12 Open Open Closed Open Open IRQ14 Open Open Open Closed Open IRQ15 Open Open Open Open Closed SERIAL PORT 2 INTERRUPT Setting J4/A J4/B J4/C J4/D J4/E J4/F IR/FONT> Closed Open Open Open Open Open » IRQ3 Open Closed Open Open Open Open IRQ4 Open Open Closed Open Open Open IRQ5 Open Open Open Closed Open Open IRQ6 Open Open Open Open Closed Open IRQ7 Open Open Open Open Open Closed IRQ10 Open Open Open Open Open Open IRQ11 Open Open Open Open Open Open IRQ12 Open Open Open Open Open Open IRQ14 Open Open Open Open Open Open IRQ15 Open Open Open Open Open Open SERIAL PORT 2 INTERRUPT (CON’T) Setting J4/G J4/H J4/I J4/J J4/K IR/FONT> Open Open Open Open Open » IRQ3 Open Open Open Open Open IRQ4 Open Open Open Open Open IRQ5 Open Open Open Open Open IRQ6 Open Open Open Open Open IRQ7 Open Open Open Open Open IRQ10 Closed Open Open Open Open IRQ11 Open Closed Open Open Open IRQ12 Open Open Closed Open Open IRQ14 Open Open Open Closed Open IRQ15 Open Open Open Open Closed SERIAL PORT 1 TERMINATING RESISTORS Setting J8 » Terminated Pins 1 & 3, 2 & 4 closed Not terminated Open SERIAL PORT 2 TERMINATING RESISTORS Setting J9 » Terminated Pins 1 & 3, 2 & 4 closed Not terminated Open SERIAL PORT 1 DUPLEX CONTROL Setting J6 » Full duplex Pins 5 & 6 closed Half duplex, transmit on low DTR Pins 1 & 5 closed Half duplex, transmit on high DTR Pins 2 & 6 closed Half duplex, transmit on low RTS Pins 3 & 7 closed Half duplex, transmit on high RTS Pins 4 & 8 closed SERIAL PORT 2 DUPLEX CONTROL Setting J7 » Full duplex Pins 5 & 6 closed Half duplex, transmit on low DTR Pins 1 & 5 closed Half duplex, transmit on high DTR Pins 2 & 6 closed Half duplex, transmit on low RTS Pins 3 & 7 closed Half duplex, transmit on high RTS Pins 4 & 8 closed SERIAL PORT 1 BUS MASTER/SLAVE CONTROL Setting J5 » Slave device Pins 1 & 5, 2 & 6, 3 & 7, 4 & 8 closed Bus master device Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed SERIAL PORT 2 BUS MASTER/SLAVE CONTROL Setting J10 » Slave device Pins 1 & 5, 2 & 6, 3 & 7, 4 & 8 closed Bus master device Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed BAUD CLOCK Setting J1 » 1.8432MHz clock Pins 1 & 2, 3 & 6, 4 & 5 closed 3.6864MHz clock Pins 2 & 3, 4 & 5 closed 9.216MHz clock Pins 1 & 2, 5 & 6 closed 18.432MHz clock Pins 2 & 5 closed