SMART Embedded Computing PCIE-7217 Installation And Use Manual page 68

Controls, Indicators, and Connectors
Table 4-2
Pin #
Name
68 GND
69 GND
PCH1_SATA1_
70
RX_D_P
PCH1_SATA1_
71
RX_D_M
72 GND
73 GND
PCH1_SATA0_
74
RX_D_P
PCH1_SATA0_
75
RX_D_M
76 GND
77 GND
78 NC
79 NC
80 GND
81 GND
CON_MNGR_P
82
RSNT_N
68
MaxCore Expansion Edge Connector 2 Pinout (continued)
Side B
Description
Ground
Ground
SATA1 receiver port of
PCH1 (Diff pair)
Ground
Ground
SATA0 receiver port of
PCH1 (Diff pair)
Ground
Ground
Not connected
Not connected
Ground
Ground
Management signal
Controls, Indicators, and Connectors
Side A
Name
PCH1_P2E_EXT_TX
_D_P
PCH1_P2E_EXT_TX
_D_M
GND
GND
PCH1_SATA1_TX_D
_P
PCH1_SATA1_TX_D
_M
GND
GND
PCH1_SATA0_TX_D
_P
PCH1_SATA0_TX_D
_M
GND
GND
NC
NC
GND
PCIE-7217 Installation and Use (6806873A01B)
Description
PCIe transmitter of
PCH1
(Diff pair)
Ground
Ground
SATA1 transmitter
port of PCH1 (Diff
pair)
Ground
Ground
SATA0 transmitter
port of PCH1 (Diff
pair)
Ground
Ground
Not connected
Not connected
Ground