DSDP-402 IO card Settings and Configuration

QUATECH, INC.

DSDP-402

Card Type
Multi I/O
Chipset Controller
Unidentified
I/O Options
Serial ports (2), parallel ports (2)
Maximum Dram
N/A

CONNECTIONS
Purpose
Location
Serial controller daughtercard 1 header
H1
Serial controller daughtercard 2 header
H2
Parallel port 1
J1
Parallel port 2
J2

SERIAL PORT CONFIGURATION
Port 1
Port 2
JP9 pins 1 & 2
JP9 pins 3 & 4
Enabled
Enabled
Closed
Closed
Enabled
Disabled
Closed
Open
Disabled
Enabled
Open
Closed
Disabled
Disabled
Open
Open

SERIAL INTERRUPT SHARING
Port 1 IRQ
Port 2 IRQ
JP1
JP3
Non-sharable
Non-sharable
Pins 1 & 2 closed
Pins 1 & 2 closed
Non-sharable
Sharable
Pins 1 & 2 closed
Pins 3 & 4, 5 & 6 closed
Sharable
Non-sharable
Pins 3 & 4, 5 & 6 closed
Pins 1 & 2 closed
Sharable
Sharable
Pins 3 & 4, 5 & 6 closed
Pins 3 & 4, 5 & 6 closed

SERIAL PORT 1 ADDRESS SELECTION
Address
SW1/10
SW1/9
SW1/8
SW1/7
SW1/6
SW1/5
SW1/4
SW1/3
SW1/2
SW1/1
000h
On
On
On
On
On
On
On
On
On
On
001h
On
On
On
On
On
On
On
On
On
Off
002h
On
On
On
On
On
On
On
On
Off
On
003h
On
On
On
On
On
On
On
On
Off
Off
004h
On
On
On
On
On
On
On
Off
On
On
2E8h (COM4)
Off
On
Off
Off
Off
On
Off
On
On
On
2F8h (COM2)
Off
On
Off
Off
Off
Off
Off
On
On
On
3E8h (COM3)
Off
Off
Off
Off
Off
On
Off
On
On
On
3F4h
Off
Off
Off
Off
Off
Off
On
Off
On
On
3F5h
Off
Off
Off
Off
Off
Off
On
Off
On
Off
3F6h
Off
Off
Off
Off
Off
Off
On
Off
Off
On
3F7h
Off
Off
Off
Off
Off
Off
On
Off
Off
Off
3F8h (COM1)
Off
Off
Off
Off
Off
Off
Off
On
On
On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

SERIAL PORT 1 ADDRESS SELECTION
Address
SW2/10
SW2/9
SW2/8
SW2/7
SW2/6
SW2/5
SW2/4
SW2/3
SW2/2
SW2/1
000h
On
On
On
On
On
On
On
On
On
On
001h
On
On
On
On
On
On
On
On
On
Off
002h
On
On
On
On
On
On
On
On
Off
On
003h
On
On
On
On
On
On
On
On
Off
Off
004h
On
On
On
On
On
On
On
Off
On
On
2E8h (COM4)
Off
On
Off
Off
Off
On
Off
On
On
On
2F8h (COM2)
Off
On
Off
Off
Off
Off
Off
On
On
On
3E8h (COM3)
Off
Off
Off
Off
Off
On
Off
On
On
On
3F4h
Off
Off
Off
Off
Off
Off
On
Off
On
On
3F5h
Off
Off
Off
Off
Off
Off
On
Off
On
Off
3F6h
Off
Off
Off
Off
Off
Off
On
Off
Off
On
3F7h
Off
Off
Off
Off
Off
Off
On
Off
Off
Off
3F8h (COM1)
Off
Off
Off
Off
Off
Off
Off
On
On
On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

SERIAL PORT 1 IRQ SELECTION
IRQ
JP2
2
Pins 1 & 2 closed
3
Pins 3 & 4 closed
4
Pins 5 & 6 closed
5
Pins 7 & 8 closed
6
Pins 9 & 10 closed
7
Pins 11 & 12 closed

SERIAL PORT 2 IRQ SELECTION
IRQ
JP4
2
Pins 1 & 2 closed
3
Pins 3 & 4 closed
4
Pins 5 & 6 closed
5
Pins 7 & 8 closed
6
Pins 9 & 10 closed
7
Pins 11 & 12 closed

PARALLEL PORT CONFIGURATION
Port 1
Port 2
JP9 pins 5 & 6
JP9 pins 7 & 8
Enabled
Enabled
Closed
Closed
Enabled
Disabled
Closed
Open
Disabled
Enabled
Open
Closed
Disabled
Disabled
Open
Open

PARALLEL PORT INTERRUPT LEVEL SELECTION
Port 1 mode
Port 2 mode
JP5
JP6
High-Low-High
High-Low-High
Pins 1 & 2 closed
Pins 1 & 2 closed
High-Low-High
Low-High-Low
Pins 1 & 2 closed
Pins 3 & 4 closed
Low-High-Low
High-Low-High
Pins 3 & 4 closed
Pins 1 & 2 closed
Low-High-Low
Low-High-Low
Pins 3 & 4 closed
Pins 3 & 4 closed

PARALLEL PORT DIRECTION SELECTION
Port 1 mode
Port 2 mode
JP10
jP11
Bidirectional
Bidirectional
Pins 3 & 4 closed
Pins 3 & 4 closed
Bidirectional
Unidirectional
Pins 3 & 4 closed
Pins 1 & 2 closed
Unidirectional
Bidirectional
Pins 1 & 2 closed
Pins 3 & 4 closed
Unidirectional
Unidirectional
Pins 1 & 2 closed
Pins 1 & 2 closed

PARALLEL PORT 1 ADDRESS SELECTION
Address
SW3/9
SW3/8
SW3/7
SW3/6
SW3/5
SW3/4
SW3/3
SW3/2
SW3/1
SW3/0
000h
On
On
On
On
On
On
On
On
On
On
001h
On
On
On
On
On
On
On
On
On
Off
002h
On
On
On
On
On
On
On
On
Off
On
003h
On
On
On
On
On
On
On
On
Off
Off
004h
On
On
On
On
On
On
On
Off
On
On
278h (LPT2)
Off
On
On
Off
Off
Off
Off
On
On
On
378h (LPT1)
Off
Off
On
Off
Off
Off
Off
On
On
On
3BCh (LPT3)
Off
Off
Off
On
Off
Off
Off
Off
On
On
3F4h
Off
Off
Off
Off
Off
Off
On
Off
On
On
3F5h
Off
Off
Off
Off
Off
Off
On
Off
On
Off
3F6h
Off
Off
Off
Off
Off
Off
On
Off
Off
On
3F7h
Off
Off
Off
Off
Off
Off
On
Off
Off
Off
3F8h
Off
Off
Off
Off
Off
Off
Off
On
On
On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

PARALLEL PORT 2 ADDRESS SELECTION
Address
SW4/9
SW4/8
SW4/7
SW4/6
SW4/5
SW4/4
SW4/3
SW4/2
SW4/1
SW4/0
000h
On
On
On
On
On
On
On
On
On
On
001h
On
On
On
On
On
On
On
On
On
Off
002h
On
On
On
On
On
On
On
On
Off
On
003h
On
On
On
On
On
On
On
On
Off
Off
004h
On
On
On
On
On
On
On
Off
On
On
278h (LPT2)
Off
On
On
Off
Off
Off
Off
On
On
On
378h (LPT1)
Off
Off
On
Off
Off
Off
Off
On
On
On
3BCh (LPT3)
Off
Off
Off
On
Off
Off
Off
Off
On
On
3F4h
Off
Off
Off
Off
Off
Off
On
Off
On
On
3F5h
Off
Off
Off
Off
Off
Off
On
Off
On
Off
3F6h
Off
Off
Off
Off
Off
Off
On
Off
Off
On
3F7h
Off
Off
Off
Off
Off
Off
On
Off
Off
Off
3F8h
Off
Off
Off
Off
Off
Off
Off
On
On
On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

PARALLEL PORT 1 IRQ SELECTION
IRQ
JP7
2
Pins 1 & 2 closed
3
Pins 3 & 4 closed
4
Pins 5 & 6 closed
5
Pins 7 & 8 closed
6
Pins 9 & 10 closed
7
Pins 11 & 12 closed

PARALLEL PORT 2 IRQ SELECTION
IRQ
JP8
2
Pins 1 & 2 closed
3
Pins 3 & 4 closed
4
Pins 5 & 6 closed
5
Pins 7 & 8 closed
6
Pins 9 & 10 closed
7
Pins 11 & 12 closed

DRV-232 DAUGHTERBOARD

CONNECTIONS
Purpose
Location
Header to mainboard
H1
Serial port
J1

DTE/DCE CONFIGURATION
DTE
DCE
JP1
JP1

DRV-422/DRV-485 DAUGHTERBOARD

CONNECTIONS
Purpose
Location
Header to mainboard
H1
Serial port
J1

DUPLEX CONFIGURATION
Setting
JP1, pins 3 & 6
Half
Closed
Full
Open

RTS/CTS CONFIGURATION
Pass-thorugh
Loopback
JP1
JP1

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DSDP-402 IO card Settings and Configuration

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Card Type	Multi I/O
Chipset Controller	Unidentified
I/O Options	Serial ports (2), parallel ports (2)
Maximum Dram	N/A

CONNECTIONS
Purpose	Location
Serial controller daughtercard 1 header	H1
Serial controller daughtercard 2 header	H2
Parallel port 1	J1
Parallel port 2	J2

SERIAL PORT CONFIGURATION
Port 1	Port 2	JP9 pins 1 & 2	JP9 pins 3 & 4
Enabled	Enabled	Closed	Closed
Enabled	Disabled	Closed	Open
Disabled	Enabled	Open	Closed
Disabled	Disabled	Open	Open

SERIAL INTERRUPT SHARING
Port 1 IRQ	Port 2 IRQ	JP1	JP3
Non-sharable	Non-sharable	Pins 1 & 2 closed	Pins 1 & 2 closed
Non-sharable	Sharable	Pins 1 & 2 closed	Pins 3 & 4, 5 & 6 closed
Sharable	Non-sharable	Pins 3 & 4, 5 & 6 closed	Pins 1 & 2 closed
Sharable	Sharable	Pins 3 & 4, 5 & 6 closed	Pins 3 & 4, 5 & 6 closed

SERIAL PORT 1 ADDRESS SELECTION
Address	SW1/10	SW1/9	SW1/8	SW1/7	SW1/6	SW1/5	SW1/4	SW1/3	SW1/2	SW1/1
000h	On	On	On	On	On	On	On	On	On	On
001h	On	On	On	On	On	On	On	On	On	Off
002h	On	On	On	On	On	On	On	On	Off	On
003h	On	On	On	On	On	On	On	On	Off	Off
004h	On	On	On	On	On	On	On	Off	On	On
2E8h (COM4)	Off	On	Off	Off	Off	On	Off	On	On	On
2F8h (COM2)	Off	On	Off	Off	Off	Off	Off	On	On	On
3E8h (COM3)	Off	Off	Off	Off	Off	On	Off	On	On	On
3F4h	Off	Off	Off	Off	Off	Off	On	Off	On	On
3F5h	Off	Off	Off	Off	Off	Off	On	Off	On	Off
3F6h	Off	Off	Off	Off	Off	Off	On	Off	Off	On
3F7h	Off	Off	Off	Off	Off	Off	On	Off	Off	Off
3F8h (COM1)	Off	Off	Off	Off	Off	Off	Off	On	On	On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

SERIAL PORT 1 ADDRESS SELECTION
Address	SW2/10	SW2/9	SW2/8	SW2/7	SW2/6	SW2/5	SW2/4	SW2/3	SW2/2	SW2/1
000h	On	On	On	On	On	On	On	On	On	On
001h	On	On	On	On	On	On	On	On	On	Off
002h	On	On	On	On	On	On	On	On	Off	On
003h	On	On	On	On	On	On	On	On	Off	Off
004h	On	On	On	On	On	On	On	Off	On	On
2E8h (COM4)	Off	On	Off	Off	Off	On	Off	On	On	On
2F8h (COM2)	Off	On	Off	Off	Off	Off	Off	On	On	On
3E8h (COM3)	Off	Off	Off	Off	Off	On	Off	On	On	On
3F4h	Off	Off	Off	Off	Off	Off	On	Off	On	On
3F5h	Off	Off	Off	Off	Off	Off	On	Off	On	Off
3F6h	Off	Off	Off	Off	Off	Off	On	Off	Off	On
3F7h	Off	Off	Off	Off	Off	Off	On	Off	Off	Off
3F8h (COM1)	Off	Off	Off	Off	Off	Off	Off	On	On	On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

SERIAL PORT 1 IRQ SELECTION
IRQ	JP2
2	Pins 1 & 2 closed
3	Pins 3 & 4 closed
4	Pins 5 & 6 closed
5	Pins 7 & 8 closed
6	Pins 9 & 10 closed
7	Pins 11 & 12 closed

SERIAL PORT 2 IRQ SELECTION
IRQ	JP4
2	Pins 1 & 2 closed
3	Pins 3 & 4 closed
4	Pins 5 & 6 closed
5	Pins 7 & 8 closed
6	Pins 9 & 10 closed
7	Pins 11 & 12 closed

PARALLEL PORT CONFIGURATION
Port 1	Port 2	JP9 pins 5 & 6	JP9 pins 7 & 8
Enabled	Enabled	Closed	Closed
Enabled	Disabled	Closed	Open
Disabled	Enabled	Open	Closed
Disabled	Disabled	Open	Open

PARALLEL PORT INTERRUPT LEVEL SELECTION
Port 1 mode	Port 2 mode	JP5	JP6
High-Low-High	High-Low-High	Pins 1 & 2 closed	Pins 1 & 2 closed
High-Low-High	Low-High-Low	Pins 1 & 2 closed	Pins 3 & 4 closed
Low-High-Low	High-Low-High	Pins 3 & 4 closed	Pins 1 & 2 closed
Low-High-Low	Low-High-Low	Pins 3 & 4 closed	Pins 3 & 4 closed

PARALLEL PORT DIRECTION SELECTION
Port 1 mode	Port 2 mode	JP10	jP11
Bidirectional	Bidirectional	Pins 3 & 4 closed	Pins 3 & 4 closed
Bidirectional	Unidirectional	Pins 3 & 4 closed	Pins 1 & 2 closed
Unidirectional	Bidirectional	Pins 1 & 2 closed	Pins 3 & 4 closed
Unidirectional	Unidirectional	Pins 1 & 2 closed	Pins 1 & 2 closed

PARALLEL PORT 1 ADDRESS SELECTION
Address	SW3/9	SW3/8	SW3/7	SW3/6	SW3/5	SW3/4	SW3/3	SW3/2	SW3/1	SW3/0
000h	On	On	On	On	On	On	On	On	On	On
001h	On	On	On	On	On	On	On	On	On	Off
002h	On	On	On	On	On	On	On	On	Off	On
003h	On	On	On	On	On	On	On	On	Off	Off
004h	On	On	On	On	On	On	On	Off	On	On
278h (LPT2)	Off	On	On	Off	Off	Off	Off	On	On	On
378h (LPT1)	Off	Off	On	Off	Off	Off	Off	On	On	On
3BCh (LPT3)	Off	Off	Off	On	Off	Off	Off	Off	On	On
3F4h	Off	Off	Off	Off	Off	Off	On	Off	On	On
3F5h	Off	Off	Off	Off	Off	Off	On	Off	On	Off
3F6h	Off	Off	Off	Off	Off	Off	On	Off	Off	On
3F7h	Off	Off	Off	Off	Off	Off	On	Off	Off	Off
3F8h	Off	Off	Off	Off	Off	Off	Off	On	On	On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

PARALLEL PORT 2 ADDRESS SELECTION
Address	SW4/9	SW4/8	SW4/7	SW4/6	SW4/5	SW4/4	SW4/3	SW4/2	SW4/1	SW4/0
000h	On	On	On	On	On	On	On	On	On	On
001h	On	On	On	On	On	On	On	On	On	Off
002h	On	On	On	On	On	On	On	On	Off	On
003h	On	On	On	On	On	On	On	On	Off	Off
004h	On	On	On	On	On	On	On	Off	On	On
278h (LPT2)	Off	On	On	Off	Off	Off	Off	On	On	On
378h (LPT1)	Off	Off	On	Off	Off	Off	Off	On	On	On
3BCh (LPT3)	Off	Off	Off	On	Off	Off	Off	Off	On	On
3F4h	Off	Off	Off	Off	Off	Off	On	Off	On	On
3F5h	Off	Off	Off	Off	Off	Off	On	Off	On	Off
3F6h	Off	Off	Off	Off	Off	Off	On	Off	Off	On
3F7h	Off	Off	Off	Off	Off	Off	On	Off	Off	Off
3F8h	Off	Off	Off	Off	Off	Off	Off	On	On	On
Note: A total of 1023 memory base address settings are available. The switches are a binary representation of the decimal addresses. Switch 1 is the Least Significant Bit and switch 10 is the Most Significant Bit. The switches have the following decimal values: switch 1=1, 2=2, 3=4, 4=8, 5=16, 6=32, 7=64, 8=128, 9=256, 10=512. Add the values of the off switches to obtain the correct memory address. (On=0, Off=1)

PARALLEL PORT 1 IRQ SELECTION
IRQ	JP7
2	Pins 1 & 2 closed
3	Pins 3 & 4 closed
4	Pins 5 & 6 closed
5	Pins 7 & 8 closed
6	Pins 9 & 10 closed
7	Pins 11 & 12 closed

PARALLEL PORT 2 IRQ SELECTION
IRQ	JP8
2	Pins 1 & 2 closed
3	Pins 3 & 4 closed
4	Pins 5 & 6 closed
5	Pins 7 & 8 closed
6	Pins 9 & 10 closed
7	Pins 11 & 12 closed

DUPLEX CONFIGURATION
Setting	JP1, pins 3 & 6
Half	Closed
Full	Open