Copyright
©
2013
congatec
AG
QMX6m03
48/63
USB_P6-
US
USB_SSRX0-
78
76
Universal Serial Bus Port 6 differential pair.
Multiplexed with receive signal differential pairs for the Superspeed
USB data path
I/O
I
Not supported
USB_P7-
US
USB_SSTX0-
77
75
Universal Serial Bus Port 7 differential pair.
Multiplexed with transmit signal differential pairs for the Superspeed
USB data path
I/O
O
Not supported
USB_0_1_OC#
86
Over current detect input 1. This pin is used to monitor the USB power
over current of the USB Ports 0 and 1.
I 3.3VSB PU 10k
3.3V
USB_2_3_OC#
85
Over current detect input 2. This pin is used to monitor the USB power
over current of the USB Ports 2 and 3.
I 3.3VSB PU 10k
3.3V
USB_4_5_OC#
80
Over current detect input 3. This pin is used to monitor the USB power
over current of the USB Ports 4 and 5.
I 3.3VSB PU 10k
3.3V
USB_6_7_OC# 79
Over current detect input 4. This pin is used to monitor the USB power
over current of the USB Ports 6 and 7.
I 3.3VSB PU 10k
3.3VSB
Not supported
USB_ID
92
USB ID pin.
Configures the mode of the USB Port 1. If the signal is detected as
being 'high active' the chip will automatically configure USB Port 1
as USB Client and enable USB Client support. This signal should be
driven as OC signal by external circuitry.
I 3.3VSB PU 10k
3.3V
Connected to GPIO
USB_CC
91
USB Client Connect pin.
If USB Port 1 is configured for client mode then an externally connected
USB host should set this signal to high-active in order to properly
make the connection with the module’s internal USB client controller.
If the external USB host is disconnected, this signal should be set to
low-active in order to inform the USB client controller that the external
host has been disconnected.
A level shifter/protection circuitry should be implemented on the carrier
board for this signal.
I 3.3VSB PD 10k
GND