PC-02 IO card Settings and Configuration

Card Type	Tape drive controller
Chipset/Controller	Unidentified
I/O Options	Tape drive connector (internal/external)
Maximum DRAM	N/A

CONNECTIONS
Purpose	Location	Purpose	Location
Tape drive connector - internal	CN1	Tape drive connector - external	CN2

INTERRUPT SELECT - JP1
IRQ		Jumper A	Jumper B	Jumper C	Jumper D	Jumper E	Jumper F
»	IRQ3	Open	Closed	Open	Open	Open	Open
	IRQ2	Closed	Open	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

DMA SELECT
		JP2	JP3
	DMA	Jumper A	Jumper B	Jumper C	Jumper D	Jumper E	Jumper F
»	DMA1	Closed	Open	Open	Closed	Open	Open
	DMA2	Open	Closed	Open	Open	Closed	Open
	DMA3	Open	Open	Closed	Open	Open	Closed

I/O ADDRESS CONFIGURATION
Base Address		SW1/1	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6	SW1/7	SW1/8
»	300h	On	On	On	On	On	On	Off	Off
	3C8h	On	Off	On	On	Off	Off	Off	Off
Note:The address range for the PC-02 is from 0 to 3FCh. The switches are a binary representation of the addresses, increasing in weight from left to right. When a switch is off, the corresponding bit is set to 1 and has the following decimal value: SW1/1=4, SW1/2=8, SW1/3=1, SW1/4=2, SW1/5=4, SW1/6=8, SW1/7=1, SW1/8=2.