PIC18FXX8 Datasheet, PDF(65/402 Page) Microchip Technology – 28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module

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PIC18FXX8 Datasheet, PDF (65/402 Pages) Microchip Technology – 28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module

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PIC18FXX8

TABLE 5-1: REGISTERS ASSOCIATED WITH DATA EEPROM MEMORY

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Value on:

POR, BOR

Value on

all other

Resets

INTCON

EEADR

EEDATA

EECON2

EECON1

IPR2

PIR2

PIE2

Legend:

Note 1:

GIE/GIEH PEIE/GIEL TMR0IE INT0IE RBIE TMR0IF INT0IF

RBIF 0000 000x 0000 000u

EEPROM Address Register

xxxx xxxx uuuu uuuu

EEPROM Data Register

xxxx xxxx uuuu uuuu

EEPROM Control Register 2 (not a physical register)

â

â

EEPGD CFGS

â

FREE WRERR WREN WR

RD

xx-0 x000 uu-0 u000

â

CMIP

â

EEIP BCLIP LVDIP TMR3IP ECCP1IP(1) -1-1 1111 -1-1 1111

â

CMIF

â

EEIF BCLIF LVDIF TMR3IF ECCP1IF(1) -0-0 0000 -0-0 0000

â

CMIE

â

EEIE BCLIE LVDIE TMR3IE ECCP1IE(1) -0-0 0000 -0-0 0000

x = unknown, u = unchanged, r = reserved, - = unimplemented, read as â0â.

Shaded cells are not used during Flash/EEPROM access.

These registers or register bits are not implemented on the PIC18F248 and PIC18F258 and read as â0âs.

ï£© 2004 Microchip Technology Inc.

DS41159D-page 63

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