DSPIC30F0013 Ver la hoja de datos (PDF) - Microchip Technology

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DSPIC30F0013

High-Performance, 16-Bit Digital Signal Controllers

Microchip Technology 

dsPIC30F3014/4013

FIGURE 1-2:

dsPIC30F4013 BLOCK DIAGRAM

Interrupt

Controller

24

Address Latch

Program Memory

(48 Kbytes)

Data EEPROM

(1 Kbyte)

Data Latch

Y Data Bus

PSV & Table

Data Access

24 Control Block

8

16

24

PCU PCH PCL

Program Counter

Stack

Control

Logic

Loop

Control

Logic

X Data Bus

16 16

16

16

Data Latch

Y Data

RAM

(1 Kbyte)

Address

Latch

Data Latch

X Data

RAM

(1 Kbyte)

Address

Latch

16 16

16

Y AGU

X RAGU

X WAGU

16

PORTA

Effective Address

16

ROM Latch

16

24

16

Instruction

Decode &

Control

Control Signals

to Various Blocks

OSC1/CLKI

Timing

Generation

MCLR

VDD, VSS

AVDD, AVSS

IR

Decode

16

16 x 16

W Reg Array

16 16

Power-up

Timer

Oscillator

Start-up Timer

POR/BOR

Reset

Watchdog

Timer

Low-Voltage

Detect

DSP

Engine

Divide

Unit

ALU<16>

16

16

CAN1

12-bit ADC

Input

Capture

Module

Output

Compare

Module

I2C™

PORTB

PORTC

PORTD

Timers

DCI

SPI1

UART1,

UART2

PORTF

INT0/RA11

AN0/VREF+/CN2/RB0

AN1/VREF-/CN3/RB1

AN2/SS1/LVDIN/CN4/RB2

AN3/CN5/RB3

AN4/IC7/CN6/RB4

AN5/IC8/CN7/RB5

PGC/EMUC/AN6/OCFA/RB6

PGD/EMUD/AN7/RB7

AN8/RB8

AN9/CSCK/RB9

AN10/CSDI/RB10

AN11/CSDO/RB11

AN12/COFS/RB12

EMUD1/SOSCI/T2CK/U1ATX/

CN1/RC13

EMUC1/SOSCO/T1CK/U1ARX/

CN0/RC14

OSC2/CLKO/RC15

EMUC2/OC1/RD0

EMUD2/OC2/RD1

OC3/RD2

OC4/RD3

IC1/INT1/RD8

IC2/INT2/RD9

C1RX/RF0

C1TX/RF1

U1RX/SDI1/SDA/RF2

EMUD3/U1TX/SDO1/SCL/RF3

U2RX/CN17/RF4

U2TX/CN18/RF5

EMUC3/SCK1/RF6

DS70138E-page 10

© 2007 Microchip Technology Inc.

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