CoolShell CS-3U Installation Manual
A-2
Themis Computer
A.1.2
PCI-Express Connector
Pinouts are described in
; signal descriptions are shown in
.
Note:
The Power & Reset Connector is used to provide power and reset control
from the CPU Blade to the
optional
Storage Expansion Subsystem, or other
op-
tional
subsystems to be developed in the future.
Figure A-2.
PCI-Express Connector Pinout
Table A-2.
PCI-Express Connector Pinout Signal Descriptions
Pin
Signal Definition
Pin
Signal Definition
A1
Ground
B1
Ground
A2
SEM_PCIE_TX0_P
B2
SEM_PCIE_RX0_P
A3
SEM_PCIE_TX0_N
B3
SEM_PCIE_RX0_N
A4
Ground
B4
Ground
A5
SEM_PCIE_TX1_P
B5
SEM_PCIE_RX1_P
A6
SEM_PCIE_TX1_N
B6
SEM_PCIE_RX1_N
A7
Ground
B7
Ground
A8
SEM_PCIE_TX2_P
B8
SEM_PCIE_RX2_P
A9
SEM_PCIE_TX2_N
B9
SEM_PCIE_RX2_N
A10
Ground
B10
Ground
A11
SEM_PCIE_TX3_P
B11
SEM_PCIE_RX3_P
A12
SEM_PCIE_TX3_N
B12
SEM_PCIE_RX3_N
A13
Ground
B13
Ground
SEM = Storage Expansion Module
B1 B2 B3 B4 B5 B6
B7
B8 B9 B10 B11 B12 B13
A1 A2 A3 A4 A5 A6
A7
A8 A9 A10 A11 A12 A13
Summary of Contents for CoolShell CS-3U
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