Manuals

I/O: Dell Dimension XPS P60 FS

I/O: Dell Dimension™ XPS P60 FS

Serial Port Connector

Pin	Signal	I/O	Definition
1	DCD	I	Data carrier detect
2	SIN	O	Serial output
3	SOUT	O	Serial output
4	DTR	O	Data terminal ready
5	GND	N/A	Signal ground
6	DSR	I	Data set ready
7	RTS	O	Request to send
8	CTS	I	Clear to send
9	RI	I	Ring indicator
Shell	N/A	N/A	Chassis ground

Parallel Port Connector

Pin	Signal	I/O	Definition
1	STB#	I/O	Strobe
2	PD0	I/O	Printer data bit 0
3	PD1	I/O	Printer data bit 1
4	PD2	I/O	Printer data bit 2
5	PD3	I/O	Printer data bit 3
6	PD4	I/O	Printer data bit 4
7	PD5	I/O	Printer data bit 5
8	PD6	I/O	Printer data bit 6
9	PD7	I/O	Printer data bit 7
10	ACK#	I	Acknowledge
11	BUSY	I	Busy
12	PE	I	Paper end
13	SLCT	I	Select
14	AFD#	O	Automatic feed
15	ERR#	I	Error
16	INIT#	O	Initialize printer
17	SLIN#	O	Select in
18-25	GND	N/A	Signal ground

Keyboard Connector

Pin	Signal	I/O	Definition
1	KBDATA	I/O	Keyboard data
2	NC	N/A	No connection
3	GND	N/A	Signal ground
4	FVcc	N/A	Fused supply voltage
5	KBCLK	I/O	Keyboard clock
6	NC	N/A	No connection
Shell	N/A	N/A	Chassis ground

Mouse Connector

Pin	Signal	I/O	Definition
1	MFDATA	I/O	Mouse data
2	NC	N/A	No connection
3	GND	N/A	Signal ground
4	FVcc	N/A	Fused supply voltage
5	MFCLK	I/O	Mouse clock
6	NC	N/A	No connection
Shell	N/A	N/A	Chassis ground

Speaker

The speaker is mounted on the front panel behind the card guide bracket. A twisted pair of wires connects the speaker to the speaker connector (SPKR) on the system board.

I/O Map

Hex Range	Usage
00001F	DMA controller 1 (8237A-05)
02003F	Interrupt controller 1 (8259A)
04005F	Timer 8254.2
06006F	Keyboard controller (8042)
07007F	RTC, NMI mask
08009F	DMA page registers
0A00BF	Interrupt controller 2 (8259A)
0C00DF	DMA controller 2 (8237A-5)
0E00EF	Reserved
0F0	Clear math coprocessor busy
0F1	Reset math coprocessor
0F80FF	Math coprocessor
1F01F7	Hard-disk controller (HDC)
200207	Game I/O
23823F	Serial port 4 (used for remapping)
27827F	Parallel port 2
2B02DF	Alternate EGA
2E1	GPIB (adapter 0)
2F82FF	Serial port 2
33833F	Serial port 3 (used for remapping)
37837F	Parallel port 1
3B03BF	Mono display and printer adapter
3C03CF	EGA
3D03DF	CGA
3F83FF	Serial port 1