Table 23 Usb 3.0 Signal Descriptions - Congatec COM Express conga-TCA5 User Manual

Signal Pin # Description
USB_2_3_OC# A44 USB over-current sense, USB ports 2 and 3. A pull-up for this line
shall be present on the module. An open drain driver from a USB
current monitor on the carrier board may drive this line
USB_4_5_OC# B38 USB over-current sense, USB ports 4 and 5. A pull-up for this line
shall be present on the module. An open drain driver from a USB
current monitor on the carrier board may drive this line low.
USB_6_7_OC# A38 USB over-current sense, USB ports 6 and 7. A pull-up for this line
shall be present on the module. An open drain driver from a USB
current monitor on the carrier board may drive this line low.
Table 23 USB 3.0 Signal Descriptions
Signal Pin # Description
USB_SSRX0+ C4 Additional receive signal differential pairs for the Superspeed USB data path I
USB_SSRX0- C3
USB_SSTX0+ D4 Additional transmit signal differential pairs for the Superspeed USB data
path
USB_SSTX0- D3
USB_SSRX1+ C7 Additional receive signal differential pairs for the Superspeed USB data path I
USB_SSRX1- C6
USB_SSTX1+ D7 Additional transmit signal differential pairs for the Superspeed USB data
path
USB_SSTX1- D6
USB_SSRX2+ C10 Additional receive signal differential pairs for the Superspeed USB data path I
USB_SSRX2- C9
USB_SSTX2+ D10 Additional transmit signal differential pairs for the Superspeed USB data
path
USB_SSTX2- D9
USB_SSRX3+ C13 Additional receive signal differential pairs for the Superspeed USB data path I
USB_SSRX3- C12
USB_SSTX3+ D13 Additional transmit signal differential pairs for the Superspeed USB data
path
USB_SSTX3- D12
Copyright © 2017 congatec GmbH
I/O PU/PD Comment
I 3.3VSB PU 10k Do not pull this line high on the carrier board.
3.3VSB
low. .
I 3.3VSB PU 10k Do not pull this line high on the carrier board.
3.3VSB
I 3.3VSB PU 10k Do not pull this line high on the carrier
3.3VSB
I/O PU/PD Comment
I
O
O
I
O
O
I
O
O
I
O
O
TA50m19
board..
.
58/70