Artesyn PCIE-7210-2-32GB, Инструкция по установке и эксплуатации, Страница: 44 / 82

Controls, Indicators, and Connectors
44 SharpStreamer
TM
Pro Installation and Use (6806800V01B)
4.2.2 PCI Express Edge Connector
The first set of goldfingers follow the standard x16 PCI Express Connector Pinout as defined by
the PCI Express Card Electromechanical Specification Revision 3.0, The following table
provides further detail.
Table 4-1. PCI Express Edge Connector 1 Pinout
Pin # Side B Side A
Name Description Name Description
1 +12V +12 Volt power PRSNT#1 PCIe edge present
input
2 +12V +12 Volt power +12V +12 Volt power
3 +12V +12 Volt power +12V +12 Volt power
4 GND Ground GND Ground
5 SMCLK PCIE EDGE SMBCLK SMBus
(System Management
Bus) Clock JTAG2 PCIe Edge Test Clock
(TCK)
6 SMDAT PCIE EDGE SMBDAT SMBus
(System Management
Bus) Data JTAG3 PCIe Edge Test Data
Input (TDI)
7 GND Ground JTAG4 PCIe Edge Test Data
Output (TDO)
8 +3.3V 3.3 Volt power JTAG5 PCIe Edge Test Mode
Select (TMS)
9 JTAG1 PCIE EDGE TRST L
TRST# (Test Reset) resets
the JTAG interface +3.3V 3.3 Volt power
10 3.3V AUX 3.3 Volt auxiliary power +3.3V 3.3 Volt power
11 WAKE# Signal for Link reactivation PRST# Reset
Mechanical Key
12 RSVD Reserved GND Ground
13 GND Ground Reference clock
14 Tx_P(0) Transmitter Lane 0 REFCLK- Differential pair
15 Tx_N(0) Differential pair GND Ground
16 GND Ground Rx_P(0) Receiver Lane 0
17 PRSNT2# Hot-Plug presence detect Rx_N(0) Differential pair
18 GND Ground GND Ground