ADLINK Technology cExpress-KL User Manual page 17

Row A
Pin Name
GND (FIXED)
A80
LVDS_A_CK+
A81
(eDP_TX3+)
LVDS_A_CK-
A82
(eDP_TX3-)
LVDS_I2C_CK
A83
/eDP_AUX+ *
LVDS_I2C_DAT
A84
/eDP_AUX- *
A85 GPI3
A86 RSVD
RSVD
A87
/eDP_HPD *
A88 PCIE0_CK_REF+
A89 PCIE0_CK_REF-
GND (FIXED)
A90
SPI_POWER
A91
SPI_MISO
A92
GPO0
A93
SPI_CLK
A94
SPI_MOSI
A95
TPM_PP
A96
TYPE10#
A97
SER0_TX
A98
SER0_RX
A99
GND (FIXED)
A100
SER1_TX
A101
SER1_RX
A102
LID#
A103
VCC_12V
A104
VCC_12V
A105
VCC_12V
A106
VCC_12V
A107
VCC_12V
A108
VCC_12V
A109
GND (FIXED)
A110
Notes: *Dependent on BOM option.
(1) eDP is available as a build option in place of LVDS.
(2) VGA is available as a build option in place of DDI 2.
(3) PCIe port 5 is available by build option in place of GbE
Pinouts and Signal Descriptions
Row B
Pin Name
GND (FIXED)
B80
LVDS_B_CK+
B81
LVDS_B_CK-
B82
LVDS_BKLT_CTRL
B83
/eDP_BKLT_CTRL *
VCC_5V_SBY
B84
VCC_5V_SBY
B85
VCC_5V_SBY
B86
VCC_5V_SBY
B87
BIOS_DIS1#
B88
VGA_RED *
B89
GND (FIXED)
B90
VGA_GRN *
B91
VGA_BLU *
B92
VGA_HSYNC *
B93
VGA_VSYNC *
B94
VGA_I2C_CK *
B95
VGA_I2C_DAT *
B96
SPI_CS#
B97
RSVD
B98
RSVD
B99
GND (FIXED)
B100
FAN_PWMOUT
B101
FAN_TACHIN
B102
SLEEP#
B103
VCC_12V
B104
VCC_12V
B105
VCC_12V
B106
VCC_12V
B107
VCC_12V
B108
VCC_12V
B109
GND (FIXED)
B110
Row C
Pin Name
GND (FIXED)
C80
PEG_RX9+
C81
PEG_RX9-
C82
RSVD
C83
GND
C84
PEG_RX10+
C85
PEG_RX10-
C86
GND
C87
PEG_RX11+
C88
PEG_RX11-
C89
GND (FIXED)
C90
PEG_RX12+
C91
PEG_RX12-
C92
GND
C93
PEG_RX13+
C94
PEG_RX13-
C95
GND
C96
RSVD
C97
PEG_RX14+
C98
PEG_RX14-
C99
GND (FIXED)
C100
PEG_RX15+
C101
PEG_RX15-
C102
GND
C103
VCC_12V
C104
VCC_12V
C105
VCC_12V
C106
VCC_12V
C107
VCC_12V
C108
VCC_12V
C109
GND (FIXED)
C110
cExpress-KL
Row D
Pin Name
GND (FIXED)
D80
PEG_TX9+
D81
PEG_TX9-
D82
RSVD
D83
GND
D84
PEG_TX10+
D85
PEG_TX10-
D86
GND
D87
PEG_TX11+
D88
PEG_TX11-
D89
GND (FIXED)
D90
PEG_TX12+
D91
PEG_TX12-
D92
GND
D93
PEG_TX13+
D94
PEG_TX13-
D95
GND
D96
RSVD
D97
PEG_TX14+
D98
PEG_TX14-
D99
GND (FIXED)
D100
PEG_TX15+
D101
PEG_TX15-
D102
GND
D103
VCC_12V
D104
VCC_12V
D105
VCC_12V
D106
VCC_12V
D107
VCC_12V
D108
VCC_12V
D109
GND (FIXED)
D110
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