Specifications

C
Connector Pinouts and Jumper Settings
142
Backplane interfaces
Backplane connectivity summary
Thissectiondescribesthebackplaneinterfaceconnectivity.
Table 41. Backplane connectivity summary
Connector Channel Port Board usage PICMG definition Comments
P10 48V A/B Power 3.0 Dual 48V DC power
IPMB A/B IPMB 3.0 Dual IPMB
J23 Base 1 – 10/100/1000Base-T Port A 3.0 Dual star Base interface
Base 2 – 10/100/1000Base-T Port B 3.0
Fabric 1 0 10G BASE-BX4/KX4 Port A lane 0 or
1000BASE-BX/KX Port A
3.1 Option 1 or 9 Dual star Ethernet Fabric
interface
1 10G BASE-BX4/KX4 Port A lane 1 or
1000BASE-BX/KX AMC Port 0
3.1 Option 2 or 9
2 10G BASE-BX4/KX4 Port A lane 2 or
1000BASE-BX/KX AMC Port 8
3.1 Option 9 or Undefined
Option
3 10G BASE-BX4/KX4 Port A lane 3 3.1 Option 9 or unused
Fabric 2 0 10G BASE-BX4/KX4 Port B lane 0 or
1000BASE-BX/KX Port B
3.1 Option 9, Option 1 or
Option 2
Dual star Ethernet Fabric
interface
1 10G BASE-BX4/KX4 Port B lane 1 or
1000BASE-BX/KX AMC Port 1
3.1 Option 9 or Option 2
2 10G BASE-BX4/KX4 Port B lane 2 or
1000BASE-BX/KX AMC Port 9
3.1 Option 9 or Undefined
Option
3 10G BASE-BX4/KX4 Port B lane 3 3.1 Option 9 or unused
J20 Update 0 AMC Site “Fastpath” update channel
port 12
3.0 For AMC APS
Update 4 AMC Site “Slowpath” 3.0 For AMC APS
Clock 1A/1B Input: 8 kHz 3.0 Multiplexed to AMC bay
TCLKA, TCLKC
2A/2B Input: 19.44 MHz 3.0
3A/3B Output 3.0 Multiplexed from AMC bay
TCLKB, TCLKD