3 connector x1a row b, Connector x1a row b, Come-cct6 / pinout list – Kontron COMe-cCT6 User Manual
Page 57
COMe-cCT6 / Pinout List
7.3
Connector X1A Row B
Pin
Signal
Description
Type
Termination
Comment
B1
GND_16
Power Ground
PWR
-
-
B2
GBE0_ACT#
Ethernet Activity LED
OD
-
-
B3
LPC_FRAME#
LPC Frame Indicator
O-3.3
-
-
B4
LPC_AD0
LPC Address / Data Bus
IO-3.3
PU 20k in NM10
-
B5
LPC_AD1
LPC Address / Data Bus
IO-3.3
PU 20k in NM10
-
B6
LPC_AD2
LPC Address / Data Bus
IO-3.3
PU 20k in NM10
-
B7
LPC_AD3
LPC Address / Data Bus
IO-3.3
PU 20k in NM10
-
B8
LPC_DRQ0#
Not Connected
I-3.3
PU 20k in NM10
-
B9
LPC_DRQ1#
Not Connected
I-3.3
PU 20k in NM10
-
B10
LPC_CLK
LPC Clock
O-3.3
-
33MHz
B11
GND_17
Power Ground
PWR
-
-
B12
PWRBTN#
Power Button Input
I-3.3
PU 10k 3.3V_S5
active on falling edge
B13
SMB_CLK
SMBus Clock
O-3.3
PU 10k in S5 / 5k in S0 3.3V -
B14
SMB_DAT
SMBus Data
IO-3.3
PU 10k in S5 / 5k in S0 3.3V -
B15
SMB_ALERT#
SMBus Interrupt
IO-3.3
PU 10k 3.3V_S5
-
B16
SATA1_TX+
SATA 1 Transmit Data+
DP-O
-
-
B17
SATA1_TX-
SATA 1 Transmit Data-
DP-O
-
-
B18
SUS_STAT#
Indicates imminent suspend operation
O-3.3
-
-
B19
SATA1_RX+
SATA 1 Receive Data+
DP-I
-
-
B20
SATA1_RX-
SATA 1 Receive Data-
DP-I
-
-
B21
GND_18
Power Ground
PWR
-
-
B22
SATA3_TX+
Not Connected
nc
-
-
B23
SATA3_TX-
Not Connected
nc
-
-
B24
PWR_OK
Power OK from power supply
I-5T
PU 511k 3.3V_S5
CPLD I/O
B25
SATA3_RX+
Not Connected
nc
-
-
B26
SATA3_RX-
Not Connected
nc
-
-
B27
WDT
Indicator for Watchdog Timeout
O-3.3
-
CPLD I/O
B28
HDA_SDIN2
Not Connected
nc
-
not supported
B29
HDA_SDIN1
Audio Codec Serial Data in 1
I-3.3
PD 20k in NM10
-
B30
HDA_SDIN0
Audio Codec Serial Data in 0
I-3.3
PD 20k in NM10
-
B31
GND_19
Power Ground
PWR
-
-
B32
SPKR
Speaker Interface
O-3.3
-
-
B33
I2C_CK
General Purpose I2C Clock
IO-3.3
PU 2k2 3.3V_S5
CPLD I/O
B34
I2C_DAT
General Purpose I2C Data
IO-3.3
PU 2k2 3.3V_S5
CPLD I/O
B35
THRM#
Over Temperature Indicator
I-3.3
PU 10k 3.3V_S0
-
B36
USB7-
USB Data- Port #7
DP-I/O
PD 15k in NM10
-
B37
USB7+
USB Data+ Port #7
DP-I/O
PD 15k in NM10
-
B38
USB_4_5_OC#
USB Over current Pair 4 / 5
I-3.3
PU 10k 3.3V_S5
-
B39
USB5-
USB Data- Port #5
DP-I/O
PD 15k in NM10
-
B40
USB5+
USB Data+ Port #5
DP-I/O
PD 15k in NM10
-
B41
GND_20
Power Ground
PWR
-
-
B42
USB3-
USB Data- Port #3
DP-I/O
PD 15k in NM10
-
B43
USB3+
USB Data+ Port #3
DP-I/O
PD 15k in NM10
-
B44
USB_0_1_OC#
USB Over current Pair 0 / 1
I-3.3
PU 10k 3.3V_S5
-
B45
USB1-
USB Data- Port #0
DP-I/O
PD 15k in NM10
-
B46
USB1+
USB Data+ Port #0
DP-I/O
PD 15k in NM10
-
B47
EXCD1_PERST#
PCIe Express Card 1 Reset
O-3.3
-
-
B48
EXCD1_CPPE#
PCIe Express Card 1 Request
I-3.3
PU 8k25 3.3V_S0
-
B49
SYS_RESET#
Reset button input
I-3.3
PU 10k 3.3V_S5
-
B50
CB_RESET#
Carrier Board Reset
O-3.3
-
CPLD I/O
B51
GND_21
Power Ground
PWR
-
-
B52
PCIE_RX5+
Not Connected
nc
-
-
B53
PCIE_RX5-
Not Connected
nc
-
-
B54
GPO1
General Purpose Output 1
I/O-3.3 PU 75k V3.3V_S0 / PD 100k -
B55
PCIE_RX4+
Not Connected
nc
-
-
B56
PCIE_RX4-
Not Connected
nc
-
-
B57
GPO2
General Purpose Output 2
I-3.3
PU 10k V3.3V_S0 / PD 100k -
B58
PCIE_RX3+
PCIe lane #3 Receive+ (Optional)
DP-I
-
only available on no-LAN var.
B59
PCIE_RX3-
PCIe lane #3 Receive- (Optional)
DP-I
-
only available on no-LAN var.
B60
GND_22
Power Ground
PWR
-
-
B61
PCIE_RX2+
PCIe lane #2 Receive+
DP-I
-
-
B62
PCIE_RX2-
PCIe lane #2 Receive-
DP-I
-
-
B63
GPO3
General Purpose Output 3
I-3.3
PU 10k V3.3V_S0 / PD 100k -
B64
PCIE_RX1+
PCIe lane #1 Receive+
DP-I
-
-
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