DSPIC33FJ64GP706-IPT Datasheet, PDF (77/90 Pages) Microchip Technology – dsPIC DSC High-Performance 16-Bit Digital Signal Controllers

dsPIC33F
TABLE B-1:
Pin Name
PINOUT I/O DESCRIPTIONS FOR MOTOR CONTROL FAMILY (CONTINUED)
Pin
Type
Buffer
Type
Description
MCLR
OCFA
OCFB
OC1-OC8
OSC1
OSC2
I/P
ST Master Clear (Reset) input or programming voltage input. This pin is an active-low
Reset to the device.
I
ST Compare Fault A input (for Compare Channels 1, 2, 3 and 4).
I
ST Compare Fault B input (for Compare Channels 5, 6, 7 and 8).
O
—
Compare outputs 1 through 8.
I
ST/CMOS Oscillator crystal input. ST buffer when configured in RC mode; CMOS otherwise.
I/O
—
Oscillator crystal output. Connects to crystal or resonator in Crystal Oscillator mode.
Optionally functions as CLKO in RC and EC modes.
RA0-RA7
I/O
RA9-RA10
I/O
RA12-RA15
I/O
RB0-RB15
I/O
RC1-RC4
I/O
RC12-RC15
I/O
RD0-RD15
I/O
ST PORTA is a bidirectional I/O port.
ST
ST
ST PORTB is a bidirectional I/O port.
ST PORTC is a bidirectional I/O port.
ST
ST PORTD is a bidirectional I/O port.
RE0-RE9
I/O
ST PORTE is a bidirectional I/O port.
RF0-RF8
I/O
RF12-RF13
ST PORTF is a bidirectional I/O port.
RG0-RG3
I/O
RG6-RG9
I/O
RG12-RG15
I/O
ST PORTG is a bidirectional I/O port.
ST
ST
SCK1
SDI1
SDO1
SS1
SCK2
SDI2
SDO2
SS2
I/O
ST Synchronous serial clock input/output for SPI1.
I
ST SPI1 data in.
O
—
SPI1 data out.
I
ST SPI1 slave synchronization.
I/O
ST Synchronous serial clock input/output for SPI2.
I
ST SPI2 data in.
O
—
SPI2 data out.
I
ST SPI2 slave synchronization.
SCL1
SDA1
SCL2
SDA2
I/O
ST Synchronous serial clock input/output for I2C1.
I/O
ST Synchronous serial data input/output for I2C1.
I/O
ST Synchronous serial clock input/output for I2C2.
I/O
ST Synchronous serial data input/output for I2C2.
SOSCI
SOSCO
I
ST/CMOS 32 kHz low-power oscillator crystal input; CMOS otherwise.
O
—
32 kHz low-power oscillator crystal output.
TMS
TCK
TDI
TDO
I
ST JTAG Test mode select pin.
I/O
ST JTAG test clock input/output pin.
I
ST JTAG test data input pin.
O
—
JTAG test data output pin.
T1CK
T2CK
T3CK
T4CK
T5CK
T6CK
T7CK
T8CK
T9CK
I
ST Timer1 external clock input.
I
ST Timer2 external clock input.
I
ST Timer3 external clock input.
I
ST Timer4 external clock input.
I
ST Timer5 external clock input.
I
ST Timer6 external clock input.
I
ST Timer7 external clock input.
I
ST Timer8 external clock input.
I
ST Timer9 external clock input.
Legend: CMOS = CMOS compatible input or output; Analog = Analog input
ST = Schmitt Trigger input with CMOS levels; O = Output; I = Input; P = Power
© 2005 Microchip Technology Inc.
Preliminary
DS70155C-page 75