CCOMe-C30
CCOMe-C30 - Rev. First Edition: 1.0 - Last Edition: 1.0 - Author: S.B. - Reviewed by F.B. Copyright © 2019 SECO S.p.A.
27
COM Express Connector CN3 - Rows C & D
Description
Pin name
Pin nr.
Pin nr. Pin name
Description
Power Ground
GND
C1
D1
GND
Power Ground
Power Ground
GND
C2
D2
GND
Power Ground
SuperSpeed USB receive pair 0-
USB_SSRX0-
C3
D3
USB_SSTX0-
SuperSpeed USB transmit pair 0-
SuperSpeed USB receive pair 0+
US
C4
D4
US
SuperSpeed USB transmit pair 0+
Power ground
GND
C5
D5
GND
Power ground
SuperSpeed USB receive pair 1-
USB_SSRX1-
C6
D6
USB_SSTX1-
SuperSpeed USB transmit pair 1-
SuperSpeed USB receive pair 1+
US
C7
D7
US
SuperSpeed USB transmit pair 1+
Power ground
GND
C8
D8
GND
Power ground
SuperSpeed USB receive pair 2-
USB_SSRX2-
C9
D9
USB_SSTX2-
SuperSpeed USB transmit pair 2-
SuperSpeed USB receive pair 2+
US
C10
D10
US
SuperSpeed USB transmit pair 2+
Power Ground
GND
C11
D11
GND
Power Ground
SuperSpeed USB receive pair 3-
USB_SSRX3-
C12
D12
USB_SSTX3-
SuperSpeed USB transmit pair 3-
SuperSpeed USB receive pair 3+
US
C13
D13
US
SuperSpeed USB transmit pair 3+
Power Ground
GND
C14
D14
GND
Power Ground
Not Connected
N.C.
C15
D15
DDI1_CTRL
DP1 Aux+ or TMDS1 I2C_CLK
Not Connected
N.C.
C16
D16
DDI1_CTRLDATA_AUX-
DP1 Aux- or TMDS1 I2C_DAT
Not Connected
RSVD
C17
D17
RSVD
Not Connected
Not Connected
RSVD
C18
D18
RSVD
Not Connected
Not Connected
N.C.
C19
D19
N.C.
Not Connected
Not Connected
N.C.
C20
D20
N.C.
Not Connected
Power Ground
GND
C21
D21
GND
Power Ground
Not Connected
N.C.
C22
D22
N.C.
Not Connected
Not Connected
N.C.
C23
D23
N.C.
Not Connected
Digital Display Interface 1 Hot-Plug Detect
DDI1_HPD
C24
D24
RSVD
Not Connected
Not Connected
N.C.
C25
D25
RSVD
Not Connected
Not Connected
N.C.
C26
D26
DDI
Digital Display interface 1 pair 0+
Not Connected
RSVD
C27
D27
DDI1_PAIR0-
Digital Display interface 1 pair 0-
