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TV-200.5, TV-300.5

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

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 (COM4:)

On

On

On

On

On

On

Off

 

02F8h (COM2:)

On

On

On

On

On

On

Off

 

03E8h (COM3:)

On

On

On

On

On

On

Off

»

03F8h (COM1:)

On

On

On

On

On

On

Off

 

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 (COM4:)

On

Off

Off

Off

On

Off

 

02F8h (COM2:)

On

Off

Off

Off

Off

Off

 

03E8h (COM3:)

Off

Off

Off

Off

On

Off

»

03F8h (COM1:)

Off

Off

Off

Off

Off

Off

 

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 (COM4:)

On

On

On

On

On

On

Off

»

02F8h (COM2:)

On

On

On

On

On

On

Off

 

03E8h (COM3:)

On

On

On

On

On

On

Off

 

03F8h (COM1:)

On

On

On

On

On

On

Off

 

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 (COM4:)

On

Off

Off

Off

On

Off

»

02F8h (COM2:)

On

Off

Off

Off

Off

Off

 

03E8h (COM3:)

Off

Off

Off

Off

On

Off

 

03F8h (COM1:)

Off

Off

Off

Off

Off

Off

 

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