DSPIC33FJ128MC506 データシートの表示（PDF） - Microchip Technology

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DSPIC33FJ128MC506

dsPIC33F/PIC24H Flash Programming Specification

Microchip Technology 

dsPIC33F/PIC24H PROGRAMMING SPECIFICATION

2.3 Pin Diagrams

The pin diagrams for the dsPIC33F/PIC24H device

family are shown in the following figures. The pins that

are required for programming are listed in Table 2-1.

The MCLR, PGC1, PGD1, PGC2, PGD2, PGC3 and

PGD3 pins are shown in bold letters in the figures.

Refer to the appropriate device data sheet for complete

pin descriptions.

TABLE 2-1:

Pin Name

PIN DESCRIPTIONS (PINS USED DURING PROGRAMMING)

During Programming

Pin Name

Pin Type

Pin Description

MCLR

VDD and AVDD(1)

VSS and AVSS(1)

MCLR

VDD

VSS

P

Programming Enable

P

Power Supply

P

Ground

VDDCORE

VDDCORE

P

Regulated Power Supply for Core

PGC1

PGC1

I

Primary Programming Pin Pair: Serial Clock

PGD1

PGD1

I/O

Primary Programming Pin Pair: Serial Data

PGC2

PGC2

I

Secondary Programming Pin Pair: Serial Clock

PGD2

PGD2

I/O

Secondary Programming Pin Pair: Serial Data

PGC3

PGC3

I

Tertiary Programming Pin Pair: Serial Clock

PGD3

PGD3

I/O

Tertiary Programming Pin Pair: Serial Data

Legend: I = Input, O = Output, P = Power

Note 1: All power supply and ground pins must be connected, including analog supplies (AVDD) and ground

(AVSS).

© 2007 Microchip Technology Inc.

Preliminary

DS70152D-page 3

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