Intel E7501 CN1, CN2, CN3, CN4 Gigabit LAN RJ45 Connectors, CN5, J9 Serial Ports, Signal Name

INSTALLATIONS

CN1, CN2, CN3, CN4: Gigabit LAN RJ45 Connectors

CN1, CN2, CN3 and CN4 are the Gigabit LAN RJ45 connectors on AFW-3000. These connectors, however, can be optionally positioned with four fiber optic SC connectors.

CN5, J9: Serial Ports

CN5 (COM1) is a DB-9 connector, while J9 is a 10-pin header for COM2. Refer to the table below for their pin assignments.

COM1		COM2
Signal Name	Pin #		Pin #	Signal Name
DCD, Data carrier detect	1		6	DSR, Data set ready
RXD, Receive data	2		7	RTS, Request to send
TXD, Transmit data	3		8	CTS, Clear to send
DTR, Data terminal ready	4		9	RI, Ring indicator
GND, ground	5		10	Not Used

CN6: CF Card Connector (Type 1)

CN7: ATX Power Supply Connector

CN7 is a 20-pin ATX power supply connector. Refer to the following table for the pin out assignments.

11	1	Signal Name	Pin #	Pin #	Signal Name
		3.3V	11	1	3.3V
		-12V	12	2	3.3V
		Ground	13	3	Ground
		PS-ON	14	4	+5V
		Ground	15	5	Ground
		Ground	16	6	+5V
		Ground	17	7	Ground
		-5V	18	8	Power good
20	10	+5V	19	9	5VSB
		+5V	20	10	+12V

18 AFW-3000 User’s Manual