Emerson RTM-ATCA-7350 manual 2 P31 Pinout, PIN 30 Pinout, PIN 31 Pinout

Controls, LEDs and Connectors P31 Pinout

RTM_EN0_ and RTM_EN_ are signals that indicate the RTM is firmly inserted.

Table 3-4 PIN 30 Pinout

HM	A	B	C	D	E
1	VSB5V	RTM_EN0	GND	RTM_OOSR_	RTM_HEALTHY_G
					_
2	VSB5V	RTM_HOTSPWA	GND	RTM_HEALTHY_	RTM_OOSY_
		P_		R
3	+12V	RTM_TOP_EJEC	GND	RTM_SDA	RTM_SCL
		TOR_
4	+12V	RT;_EPROM_WE	GND	VGA_RED	CPLD_RTM_TDI
5	+12V	RTM_BOT_EJEC	GND	VGA_BLUE	RTM_JTAG_TDO
		TOR_
6	+12V	RTM_KBCLK	GND	VGA_GREEN	CPLD_RTM_TCK
7	+12V	RTM_MSDAT	GND	VGA_HS	CPLD_RTM_TMS
8	+12V	RTM_MSCLK	GND	VGA_VS	CPLD_RTM_TRST
9	+12V	RTM_KBDAT	GND	VGA_DDCCLK	RTM_PWR_GOOD
10	+12V	RTM_USB_P	GND	VGA_DDCDAT	RTM_LM80_INT_
11	+12V	RTM_USB_N	GND	RTM_SBY_RST	RTM_EN_

3.3.2P31 Pinout

P31 is used for port1 and port2 signals of the Fabric interface, and the PCIE signals from MCH.

PinA1 on the sever board side is on the top of the connector, and on the left column of the P31 connector while the server board is placed top side upwards and the front panel is on the left.

Table 3-5 PIN 31 Pinout

	ZD1	A	B			C	D
	1	RTM_SYSLED	RESERVED		GND	RTM_SYSLED	RESERVED	GND
		_G_				_R_
	2	RTM_FC2_TX	RTM_FC2_TX2_		GND	RTM_FC1_TX	RTM_FC1_TX2_	GND
		2_H	L			2_H	L
	3	RTM_FC2_RX	RTM_FC2_RX2_		GND	RTM_FC1_RX	RTM_FC1_RX2_	GND
		2_H	L			2_H	L
	4	RTM_FC2_TX	RTM_FC2_TX1_		GND	RTM_FC1_TX	RTM_FC1_TX1_	GND
		1_H	L			1_H	L
	5	RTM_FC2_RX	RTM_FC2_RX1_		GND	RTM_FC1_RX	RTM_FC1_RX1_	GND
		1_H	L			1_H	L
	6	RTM_PE7_PR	RTM_PE7_RST_		GND	MCH_EXP7_R	MCH_EXP7_RX	GND
		SNT_R_				XP3	N3
	7	RTM_EXP7_R	RTM_EXP7_RXN		GND	MCH_EXP7_R	MCH_EXP7_RX	GND
		XP3	3			XP2	N2
44				RTM-ATCA-7350 Installation and Use (6806800H30F)