Dolphin PXH810, Руководство пользователя

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PXH810 User
’s Guide – Dolphin Interconnect Solutions
Page 16
Technical Information
PCI-Express 8x Finger Connector Pin-Out
Pin Side B Connector Side A Connector
# Name Description Name Description
1 +12v +12 volt power PRSNT#1 Hot plug presence detect
2 +12v +12 volt power +12v +12 volt power
3 RSVD Reserved +12v +12 volt power
4 GND Ground GND Ground
5 SMCLK SMBus clock JTAG2 TCK
6 SMDAT SMBus data JTAG3 TDI
7 GND Ground JTAG4 TDO
8 +3.3v +3.3 volt power JTAG5 TMS
9 JTAG1 +TRST# +3.3v +3.3 volt power
10 +3.3V 3.3v volt power +3.3v +3.3 volt power
11 WAKE# Link reactivation PERST# Reset
Mechanical Key
12 RSVD Reserved GND Ground
13 GND Ground Reference Clock, Differential pair
14 PETp(0) Transmitter Lane 0, Differential pair REFCLK-
15 PETn(0) GND Ground
16 GND Ground PERp(0)
Receiver Lane 0, Differential pair
17 PRSNT#2 Hotplug detect PERn(0)
18 GND Ground GND Ground
19 PETp(1) Transmitter Lane 1, Differential pair RSVD Reserved
20 PETn(1) GND Ground
21 GND Ground PERp(1)
Receiver Lane 1, Differential pair
22 GND Ground PERn(1)
23 PETp(2) Transmitter Lane 2, Differential pair GND Ground
24 PETn(2) GND Ground
25 GND Ground PERp(2)
Receiver Lane 2, Differential pair
26 GND Ground PERn(2)
27 PETp(3) Transmitter Lane 3, Differential pair GND Ground
28 PETn(3) GND Ground
29 GND Ground PERp(3)
Receiver Lane 3, Differential pair
30 RSVD Reserved PERn(3)
31 PRSNT#2 Hot plug detect GND Ground
32 GND Ground RSVD Reserved
33 PETp(4)
Transmitter Lane 4, Differential pair
RSVD Reserved
34 PETn(4) GND Ground
35 GND Ground PERp(4) Receiver Lane 4, Differential pair
36 GND Ground PERn(4)
37 PETp(5) Transmitter Lane 5, Differential pair GND Ground
38 PETn(5) GND Ground
39 GND Ground PERp(5)
Receiver Lane 5, Differential pair
40 GND Ground PERn(5)
41 PETp(6) Transmitter Lane 6, Differential pair GND Ground
42 PETn(6) GND Ground
43 GND Ground PERp(6)
Receiver Lane 6, Differential pair
44 GND Ground PERn(6)
45 PETp(7) Transmitter Lane 7, Differential pair GND Ground
46 PETn(7) GND Ground
47 GND Ground PERp(7)
Receiver Lane 7, Differential pair
48 PRSNT#2 Hot plug detect PERn(7)
49 GND Ground GND Ground