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Intel NetStructure
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MPCMM0002 Chassis Management Module
July 2007 Hardware TPS
Order Number: 309247-004US 37
Rear Connections—MPCMM0002 CMM
The pinouts for the data connector are shown in Table 11.
Table 11. Data Connector Pinouts (Sheet 1 of 2)
Signal Name Count Type Description Pin Name From Table 12
BP_AFT1 1 I Filter tray ambient temperature thermistor A E16
BP_AFT2 1 I Filter tray ambient temperature thermistor B E17
BP_AFTREF 1 I Filter tray ambient temperature thermistor return E18
BP_AFLED[1:2] 2 O
Filter tray status tri-color LED control. Bit 1
controls the red LED. Bit 2 controls the green LED.
E19, E20
BP_AFPRES# 1 I
Filter tray presence. This signal is pulled up to
+3.3V and is de-bounced by software.
E21
RP_ENET1_LNK# 1 O Ethernet port 1 to RTM Link LED drive A29
RP_ENET1_ACT# 1 O Ethernet port 1 to RTM Activity LED drive A30
RP_ENET1_SPD# 1 O Ethernet port 1 to RTM speed indicator A31
RP_ENET2_LNK# 1 O Ethernet port 2 to RTM Link LED drive B29
RP_ENET2_ACT# 1 O Ethernet port 2 to RTM Activity LED drive B30
RP_ENET2_SPD# 1 O Ethernet port 2 to RTM speed indicator B31
FRU0_STATUS[0:1] 1 O
Control signals for ShFRU status tri-color LED 1.
Bit 0 controls the red LED. Bit 1 controls the green
LED.
D30, D31
FRU1_STATUS[0:1] 1 O
Control signals for ShFRU status tri-color LED 2.
Bit 0 controls the red LED. Bit 1 controls the green
LED.
C30, C31
PWRSW[1:2] 2 I
Power switch input A or B from system power on/
off switch. These two signals have to be
debounced by software.
E30, E31
BP_N_SCL[0..15]A and B 32 OD Node IPMB clock A2-A17, C2-C17
BP_N_SDA[0..15]A and B 32 OD Node IPMB data B2-B17, D2-D17
BP_CF_SCL_A and B 2 OD Chassis FRU IPMB clock A18, C18
BP_CF_SDA_A and B 2 OD Chassis FRU IPMB data B18, D18
BP_SH_SCL_A and B 2 OD Shared Bus IPMB clock A19, C19
BP_SH_SDA_A and B 2 OD Shared Bus IPMB data B19, D19
BP_RED_SCL_A and B 2 OD Redundant CMM IPMB serial clock A20, C20
BP_RED_SDA_A and B 2 OD Redundant CMM IPMB serial data B20, D20
BP_RP_SCL_A and B 2 OD Reserved IPMB clocks for RTM A21, C21
BP_RP_SDA_A and B 2 OD Reserved IPMB data for RTM B21, D21
BP_SP_SCL_A and B 2 OD RESERVED FOR FUTURE USE A22, C22
BP_SP_SDA_A and B 2 OD RESERVED FOR FUTURE USE B22, D22
BP_ENET1_TX0(+-) 2 I/O Ethernet port 1 to RTM A33, B33
BP_ENET1_RX0(+-) 2 I/O Ethernet port 1 from RTM A35, B35
BP_ENET2_TX0(+-) 2 I/O Ethernet port 2 to RMT A37, B37
BP_ENET2_RX0(+-) 2 I/O Ethernet port 2 from RTM A39, B39
BP_ENET1_TX1(+-) 2 I/O Reserved for GbE to RTM D33, E33
BP_ENET1_RX1(+-) 2 I/O Reserved for GbE from RTM D35, E35
BP_ENET2_TX1(+-) 2 I/O Reserved for GbE to RTM D37, E37
BP_ENET2_RX1(+-) 2 I/O Reserved for GbE from RTM D39, E39