Avnet Qseven MSC Q7-BT - Page 34

MSC Q7-BT MSC_Q7-BT_User_Manual.pdf 34 / 113
Signal
Pin Type
Signal Level
Available
Power
Tolerance
PU/PD
Description
USBDEV_SSTX0-
USBDEV_SSTX0+
O
USB SS
Suspend
AC coupled
on module
USB 3.0 SuperSpeed transmit differential pair
USB 3.0 device
USBDEV_SSRX0-
USBDEV_SSRX0+
I
USB SS
Suspend
USB 3.0 SuperSpeed receive differential pair
USB 3.0 device
USB_SSTX0-
USB_SSTX0+
O
USB SS
Suspend
AC coupled
on module
USB 3.0 SuperSpeed transmit differential pair
USB 3.0 root port (directly connected to SoC)
host only
USB_SSRX0-
USB_SSRX0+
I
USB SS
Suspend
USB 3.0 SuperSpeed receive differential pair
USB 3.0 root port (directly connected to SoC)
host only
USB_0_1_OC#
I
3.3V CMOS
Suspend
3.3V
PU 10k 3.3V SUS
USB over-current sense, USB channels 0 and 1. A
pull-up for this line is present on the module. An
open drain driver from a USB current monitor on the
Carrier Board may drive this line low.
Do not pull this line high on the Carrier Board!
USB_2_3_OC#
I
3.3V CMOS
Suspend
3.3V
PU 10k 3.3V SUS
USB over-current sense, USB channels 2 and 3. A
pull-up for this line is present on the module. An
open drain driver from a USB current monitor on the
Carrier Board may drive this line low.
Do not pull this line high on the Carrier Board!
USB_4_5_OC#
I
3.3V CMOS
Full On
3.3V
PU 10k 3.3V
USB over-current sense, USB channels 4 and 5. A
pull-up for this line is present on the module. An
open drain driver from a USB current monitor on the
Carrier Board may drive this line low.
Do not pull this line high on the Carrier Board!
USB_VBUS
I
Analog
Full On
5V
external VBUS detection pin
USB_ID
I
3.3V CMOS
Full On
3.3V
PU 10k 3.3V SUS
USB host/client control select pin for the USB
controller on the module
USB_DRIVE_BUS
O OD
3.3V CMOS
Full On
3.3V
PU 1k 3.3V
Host/client dependent enable signal for USB power
switch on the carrier board