ROM-DB7502 User Manual
26
2.4.2.6
PCIE slot (CN16)
The ROM-DB7502 Evaluation Board has a standard 4 Lane PCI Express interface.
Pin
Pin Name
DESCRIPTION
B1
+V12
Power
B2
+V12
Power
B3
+V12
Power
B4
GND
GND
B5
NC
B6
NC
B7
GND
GND
B8
+V3
Power
B9
PCIEX_A_JTAG1
NC
B10
+V3A
Power
B11
PCIE_A_WAKE#
Sideband wake signal asserted by components requesting
wakeup.
B12
NC
B13
GND
GND
B14
PCIE
PCI Express channel 0, Transmit Output differential pair
B15
PCIE_A_X_TX-
PCI Express channel 0, Transmit Output differential pair
B16
GND
GND
B17
NC
B18
GND
GND
B19
PCIE
PCI Express channel 1, Transmit Output differential pair
B20
PCIE_B_X_TX-
PCI Express channel 1, Transmit Output differential pair
B21
GND
GND
B22
GND
GND
B23
PCIE
PCI Express channel 2, Transmit Output differential pair
B24
PCIE_C_X_TX-
PCI Express channel 2, Transmit Output differential pair
B25
GND
GND
B26
GND
GND
B27
PCIE
PCI Express channel 3, Transmit Output differential pair
B28
PCIE_D_X_TX-
PCI Express channel 3, Transmit Output differential pair
B29
GND
GND
B30
NC
B31
NC
B32
GND
GND
A1
PCIE_A_X_PRSNT# NC
A2
+V12
Power
A3
+V12
Power
A4
GND
GND
A5
PCIEX_A_JTAG2
NC
A6
PCIEX_A_JTAG3
NC
A7
NC
A8
PCIEX_A_JTAG5
NC
A9
+V3
Power
A10
+V3
Power
A11
PCIE_A_RST#
Reset Signal for external devices.
A12
GND
Содержание ROM-DB7502
Страница 1: ...User Manual ROM DB7502 Development Board for Qseven 2 0 2 1 modules ...
Страница 6: ...ROM DB7502 User Manual vi ...
Страница 8: ...ROM DB7502 User Manual viii ...
Страница 12: ...ROM DB7502 User Manual 4 ...
Страница 15: ...7 ROM DB7502 User Manual Chapter 2 H W Installation 2 3 ROM DB7501 Overview ...
Страница 44: ...ROM DB7502 User Manual 36 ...