Copyright
©
2012
congatec
AG
TCEDm10
45/94
Table 9
USB Signal Descriptions
Signal
Pin # Description
I/O
PU/PD Comment
USB0+
A46
USB Port 0, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB0-
A45
USB Port 0, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB1+
B46
USB Port 1, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB1-
B45
USB Port 1, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB2+
A43
USB Port 2, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB2-
A42
USB Port 2, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB3+
B43
USB Port 3, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB3-
B42
USB Port 3, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB4+
A40
USB Port 4, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB4-
A39
USB Port 4, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB5+
B40
USB Port 5, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB5-
B39
USB Port 5, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB6+
A37
USB Port 6, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB6-
A36
USB Port 6, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB7+
B37
USB Port 7, data + or D+
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB7-
B36
USB Port 7, data - or D-
I/O
USB 2.0 compliant. Backwards compatible to USB 1.1
USB_0_1_OC#
B44
USB over-current sense, USB ports 0 and 1. 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.
I
3.3VSB
PU 10k
3.3VSB
Do not pull this line high on the carrier board.
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 low. .
I
3.3VSB
PU 10k
3.3VSB
Do not pull this line high on the carrier board.
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.
I
3.3VSB
PU 10k
3.3VSB
Do not pull this line high on the carrier board.
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.
I
3.3VSB
PU 10k
3.3VSB
Do not pull this line high on the carrier board.
Table 10 CRT Signal Descriptions
Signal
Pin # Description
I/O
PU/PD
Comment
VGA_RED
B89
Red for monitor. Analog DAC output, designed to drive a 37.5-Ohm equivalent load.
O Analog
PD 150R
Analog output
VGA_GRN
B91
Green for monitor. Analog DAC output, designed to drive a 37.5-Ohm equivalent load.
O Analog
PD 150R
Analog output
VGA_BLU
B92
Blue for monitor. Analog DAC output, designed to drive a 37.5-Ohm equivalent load.
O Analog
PD 150R
Analog output
VGA_HSYNC
B93
Horizontal sync output to VGA monitor
O 3.3V
VGA_VSYNC
B94
Vertical sync output to VGA monitor
O 3.3V
VGA_I2C_CK
B95
DDC clock line (I²C port dedicated to identify VGA monitor capabilities)
I/O OD 5V
PU 2k2 3.3V
VGA_I2C_DAT
B96
DDC data line.
I/O OD 5V
PU 2k2 3.3V
