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Appendix F: ICP Serial Controller LED and I2C Connector Reference
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116
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LED Mating Cable Connector:
Molex 50-57-9002 or equivalent
J12:
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ICP5085BL I2C Board Connector:
Molex 22-43-6030 or equivalent
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I2C Mating Cable Connector:
Molex 22-43-3030 or equivalent
J7:
Note:
Tied to Sideband Signals of SFF-8087 J3 (Ports 0-3)
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ICP5085BL I2C Board Connector:
Molex 22-43-6030 or equivalent
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I2C Mating Cable Connector:
Molex 22-43-3030 or equivalent
J8:
The following pins are tied to Sideband Signals of SFF-8087 connector J5 (Ports 0-3)
Note:
I2C signals are also routed through the SFF-8087 internal connectors J3 and J5
SFF-8087 Connector J3:
Pin Number
Signal
Description
2
AGGREGATE4_7_L
Aggregate Cathode – Connector J5 Ports 0-3
1
+3.3V
Aggregate Anode
Pin Number
Signal
Description
1
SDA
I2C Data – Connector J3 Ports 0-3
2
GND
Ground
3
SCL
I2C Clock – Connector J3 Ports 0-3
Pin Number
Signal
Description
1
I2CDATA
I2C Data – Connector J5 Ports 0-3
2
GND
Ground
3
I2CCLK
I2C Clock – Connector J5 Ports 0-3
Pin Number
Signal
I2C Description
SGPIO Description
B8
SB0_CONA
SB0 - 2W_SCL
SB0 - SClock
B9
SB1_CONA
SB1- 2W_SDA
SB1- SLoad
B10
GND
SB2 - Ground
SB2 - Ground
A9
GND
SB3 - Ground
SB3 - Ground
A10
SB4_CONA
SB4 - Reset
SB4 - SDataOut
A11
SB5_CONA
SB5 - Backplane Address
SB5 - SDataIn
B11
CONTROLLER_TYPEA_BUF
SB6 – Controller Type
SB6 – Controller Type
A8
BACKPLANE_TYPEA
SB7 – Backplane Type
SB7 – Backplane Type