PIC24EP256GU810-I Datasheet, PDF (28/622 Pages) Electronic Film Capacitors, Inc. – 16-Bit Microcontrollers and Digital Signal Controllers with High-Speed PWM, USB and Advanced Analog

dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
TABLE 1-1: PINOUT I/O DESCRIPTIONS (CONTINUED)
Pin Name
Pin
Type
Buffer
Type
PPS
Description
C2IN1+, C2IN2-,
C2IN1-, C2IN3-
C2OUT
I Analog No Comparator 2 inputs.
O
— Yes Comparator 2 output.
C3IN1+, C3IN2-,
C2IN1-, C3IN3-
C3OUT
I Analog No Comparator 3 inputs.
O
— Yes Comparator 3 output.
PMA0
PMA1
PMA2 -PMA13
PMBE
PMCS1, PMCS2
PMD0-PMD7
PMRD
PMWR
I/O TTL/ST No Parallel Master Port Address Bit 0 input (Buffered Slave modes) and
output (Master modes).
I/O TTL/ST No Parallel Master Port Address Bit 1 input (Buffered Slave modes) and
output (Master modes).
O
— No Parallel Master Port Address Bits 2-13 (Demultiplexed Master modes).
O
— No Parallel Master Port byte enable strobe.
O
— No Parallel Master Port Chip Select 1 and 2 strobe.
I/O TTL/ST No Parallel Master Port data (Demultiplexed Master mode) or address/data
(Multiplexed Master modes).
O
— No Parallel Master Port read strobe.
O
— No Parallel Master Port write strobe.
FLT1-FLT7⁽¹⁾
I
DTCMP1-DTCMP7⁽¹⁾ I
PWM1L-PWM7L⁽¹⁾
O
PWM1H-PWM7H⁽¹⁾
O
SYNCI1, SYNCI2⁽¹⁾
I
SYNCO1, SYNCO2⁽¹⁾ O
ST Yes PWM Fault Input 1 through 7.
ST Yes PWM dead-time compensation input.
— No PWM Low Output 1 through 7.
— No PWM High Output 1 through 7.
ST Yes PWM Synchronization Inputs 1 and 2.
— Yes PWM Synchronization Outputs 1 and 2.
Legend: CMOS = CMOS compatible input or output
ST = Schmitt Trigger input with CMOS levels
PPS = Peripheral Pin Select
Analog = Analog input
O = Output
TTL = TTL input buffer
P = Power
I = Input
Note 1: This pin is available on dsPIC33EPXXX(MC/MU)806/810/814 devices only.
2: AVDD must be connected at all times.
3: These pins are input only on dsPIC33EPXXXMU8XX and PIC24EPXXXGU8XX devices.
4: These pins are only available on dsPIC33EPXXXMU8XX and PIC24EPXXXGU8XX devices.
5: The availability of I²C™ interfaces varies by device. Refer to the “Pin Diagrams” section for availability.
Selection (SDAx/SCLx or ASDAx/ASCLx) is made using the device Configuration bits, ALTI2C1 and
ALTI2C2 (FPOR<5:4>). See Section 29.0 “Special Features” for more information.
6: Analog functionality is activated by enabling the USB module and is not controlled by the ANSEL register.
DS70616G-page 28
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