PIC18F258-ESLASHSP datasheet(65/402 Pages) MICROCHIP

部件名	PIC18F258-E/SP

功能描述	28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module

PDF	402 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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65 / 402 page

DS41159E-page 63

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

GIE/GIEH PEIE/GIEL

TMR0IE

INT0IE

RBIE

TMR0IF

INT0IF

RBIF

0000 000x

0000 000u

EEADR

EEPROM Address Register

xxxx xxxx

uuuu uuuu

EEDATA

EEPROM Data Register

xxxx xxxx

uuuu uuuu

EECON2

EEPROM Control Register 2 (not a physical register)

—

EECON1

EEPGD

CFGS

—

FREE

WRERR

WREN

xx-0 x000

uu-0 u000

IPR2

—CMIP

—EEIP

BCLIP

LVDIP

TMR3IP

ECCP1IP(1) -1-1 1111

-1-1 1111

PIR2

—

CMIF

—EEIF

BCLIF

LVDIF

TMR3IF ECCP1IF(1) -0-0 0000

-0-0 0000

PIE2

—

CMIE

—EEIE

BCLIE

LVDIE

TMR3IE ECCP1IE(1) -0-0 0000

-0-0 0000

Legend:

= unknown, u = unchanged, r = reserved, - = unimplemented, read as ‘0’.

Shaded cells are not used during Flash/EEPROM access.

Note

These registers or register bits are not implemented on the PIC18F248 and PIC18F258 and read as ‘0’s.

PIC18F258-E/SP 数据表(PDF) 65 Page - Microchip Technology

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