TAMC890 User Manual Issue 1.0.0
Page 18 of 20
7.2 Backplane Connector
The TAMC890 uses a mechanical AMC.0 compliant Connector for backplane interconnection.
Pin 1
AMC Connector
Pin 85
Pin 86
Figure 7-3 : AMC Connector Pin Locations
7.2.1.1
Pin Assignment
Pin
Signal
Function
Pin
Signal
Function
85
GND
Logic Ground
86
GND
Logic Ground
84
PWR
+12V Payload Power
87
Rx8-
83
PS0#
Present detect
88
Rx8+
RXD SerDes Port 9
82
GND
Logic Ground
89
GND
Logic Ground
81 FCLKA-
90 Tx8-
80 FCLKA+
-
91
Tx8+
TXD SerDes Port 9
79
GND
Logic Ground
92
GND
Logic Ground
78
TCLKB-
93
Rx9-
TCLKB+
-
77
94
Rx9+
RXD SerDes Port 10
76
GND
Logic Ground
95
GND
Logic Ground
75
TCLKA-
96
Tx9-
TCLKA+
-
74
97
Tx9+
TXD SerDes Port 10
73
GND
Logic Ground
98
GND
Logic Ground
72
PWR
+12V Payload Power
99
Rx10-
71
SDA_L
IPMB-L Data
100
Rx10+
RXD SerDes Port 11
70
GND
Logic Ground
101
GND
Logic Ground
69 Rx7-
102
Tx10-
68 Rx7+
-
103
Tx10+
TXD SerDes Port 11
67
GND
Logic Ground
104
GND
Logic Ground