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DSPIC30F6011

High Performance Digital Signal Controllers

Microchip Technology 

dsPIC30F6011/6012/6013/6014

TABLE 1-1: PINOUT I/O DESCRIPTIONS (CONTINUED)

Pin Name

Pin

Type

Buffer

Type

Description

OSC1

OSC2

PGD

PGC

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.

I/O

ST

In-Circuit Serial Programming data input/output pin.

I

ST

In-Circuit Serial Programming clock input pin.

RA6-RA7

RA9-RA10

RA12-RA15

I/O

ST

PORTA is a bidirectional I/O port.

I/O

ST

I/O

ST

RB0-RB15

I/O

ST

PORTB is a bidirectional I/O port.

RC1-RC4

RC13-RC15

I/O

ST

PORTC is a bidirectional I/O port.

I/O

ST

RD0-RD15

I/O

ST

PORTD is a bidirectional I/O port.

RF0-RF8

I/O

ST

PORTF is a bidirectional I/O port.

RG0-RG3

RG6-RG9

RG12-RG15

I/O

ST

PORTG is a bidirectional I/O port.

I/O

ST

I/O

ST

SCK1

SDI1

SDO1

SS1

SCK2

SDI2

SDO2

SS2

SCL

SDA

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.

I/O

ST

Synchronous serial clock input/output for I2C.

I/O

ST

Synchronous serial data input/output for I2C.

SOSCO

SOSCI

O

—

32 kHz low power oscillator crystal output.

I

ST/CMOS 32 kHz low power oscillator crystal input. ST buffer when config-

ured in RC mode; CMOS otherwise.

T1CK

T2CK

T3CK

T4CK

T5CK

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.

U1RX

U1TX

U1ARX

U1ATX

U2RX

U2TX

I

ST

UART1 Receive.

O

—

UART1 Transmit.

I

ST

UART1 Alternate Receive.

O

—

UART1 Alternate Transmit.

I

ST

UART2 Receive.

O

—

UART2 Transmit.

VDD

P

—

Positive supply for logic and I/O pins.

VSS

P

—

Ground reference for logic and I/O pins.

VREF+

I

Analog

Analog Voltage Reference (High) input.

VREF-

I

Analog

Analog Voltage Reference (Low) input.

Legend: CMOS = CMOS compatible input or output

ST = Schmitt Trigger input with CMOS levels

I

= Input

Analog = Analog input

O

= Output

P

= Power

 2004 Microchip Technology Inc.

Preliminary

DS70117C-page 11

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