Datasheet

Table 31-2. Signals by Pin Number (continued)
DescriptionBuffer TypePin TypePin NamePin Number
GPIO port S bit 2.TTLI/OPS2
B14
LCD Data Pin 22 output.TTLOLCDDATA22
Motion Control Module 0 PWM Fault 2.TTLIM0FAULT2
16/32-Bit Timer 3 Capture/Compare/PWM 0.TTLI/OT3CCP0
UART module 1 Data Set Ready modem output control line.TTLIU1DSR
GPIO port C bit 0.TTLI/OPC0
B15
JTAG/SWD CLK.TTLISWCLK
JTAG/SWD CLK.TTLITCK
GPIO port B bit 1.TTLI/OPB1
B16
CAN module 1 transmit.TTLOCAN1Tx
I
2
C module 5 data.ODI/OI2C5SDA
16/32-Bit Timer 4 Capture/Compare/PWM 1.TTLI/OT4CCP1
UART module 1 transmit.TTLOU1Tx
This signal is used during the session request protocol. This signal
allows the USB PHY to both sense the voltage level of VBUS, and
pull up VBUS momentarily during VBUS pulsing.
AnalogI/OUSB0VBUS
GPIO port B bit 3.TTLI/OPB3
B17
Ethernet 0 Management Data Input/Output signal.TTLI/OEN0MDIO
EPI module 0 signal 28.TTLI/OEPI0S28
I
2
C module 0 data.ODI/OI2C0SDA
16/32-Bit Timer 5 Capture/Compare/PWM 1.TTLI/OT5CCP1
60-MHz clock to the external PHY.TTLOUSB0CLK
GPIO port L bit 7.TTLI/OPL7
B18
16/32-Bit Timer 1 Capture/Compare/PWM 1.TTLI/OT1CCP1
Bidirectional differential data pin (D- per USB specification) for
USB0.
AnalogI/OUSB0DM
Ground reference for logic and I/O pins.Power-GND
B19
GPIO port D bit 1.TTLI/OPD1
C1
Analog-to-digital converter input 14.AnalogIAIN14
Analog comparator 1 output.TTLOC1o
I
2
C module 7 data.ODI/OI2C7SDA
SSI Module 2 Bi-directional Data Pin 0 (SSI2TX in Legacy SSI
Mode).
TTLI/OSSI2XDAT0
16/32-Bit Timer 0 Capture/Compare/PWM 1.TTLI/OT0CCP1
GPIO port D bit 0.TTLI/OPD0
C2
Analog-to-digital converter input 15.AnalogIAIN15
Analog comparator 0 output.TTLOC0o
I
2
C module 7 clock. Note that this signal has an active pull-up. The
corresponding port pin should not be configured as open drain.
ODI/OI2C7SCL
SSI Module 2 Bi-directional Data Pin 1 (SSI2RX in Legacy SSI
Mode).
TTLI/OSSI2XDAT1
16/32-Bit Timer 0 Capture/Compare/PWM 0.TTLI/OT0CCP0
No connect. Leave the pin electrically unconnected/isolated.--NCC5
December 13, 20132038
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Signal Tables