SMART Embedded Computing PCIE-7217 Installation And Use Manual page 67

Table 4-2
Pin #
Name
52 GND
53 GND
PCH2_P2E_EX
54
T_RX_D_P
PCH2_P2E_EX
55
T_RX_D_M
56 GND
57 GND
PCH2_SATA1_
58
RX_D_P
PCH2_SATA1_
59
RX_D_M
60 GND
61 GND
PCH2_SATA0_
62
RX_D_P
PCH2_SATA0_
63
RX_D_M
64 GND
65 GND
PCH1_P2E_EX
66
T_RX_D_P
PCH1_P2E_EX
67
T_RX_D_M
PCIE-7217 Installation and Use (6806873A01B)
MaxCore Expansion Edge Connector 2 Pinout (continued)
Side B
Description
Ground
Ground
PCIe receiver of PCH2
(Diff pair)
Ground
Ground
SATA1receiver Port of
PCH2
(Diff pair)
Ground
Ground
SATA0receiver port of
PCH2 (Diff pair)
Ground
Ground
PCIe receiver of PCH1
(Diff pair)
Controls, Indicators, and Connectors
Side A
Name
PCH1_USB2_IOMO
D_DP
PCH1_USB2_IOMO
D_DM
GND
GND
PCH2_P2E_EXT_TX
_D_P
PCH2_P2E_EXT_TX
_D_M
GND
GND
PCH2_SATA1_TX_D
_P
PCH2_SATA1_TX_D
_M
GND
GND
PCH2_SATA0_TX_D
_P
PCH2_SATA0_TX_D
_M
GND
GND
Description
USB2 port of PCH1
Differential pair
Ground
Ground
PCIe transmitter of
PCH2 (Diff pair)
Ground
Ground
SATA1 transmitter
port of PCH2 (Diff
pair)
Ground
Ground
SATA0 transmitter
port of PCH2 (Diff
pair)
Ground
Ground
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