PIC12F1822T-I/SL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC12F1822T-I/SL

8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC12F/LF1822/16F/LF1823

REGISTER 11-1: EEDATL: EEPROM DATA REGISTER

R/W-x/u

bit 7

R/W-x/u

R/W-x/u

R/W-x/u

R/W-x/u

EEDAT<7:0>

R/W-x/u

R/W-x/u

R/W-x/u

bit 0

Legend:

R = Readable bit

u = Bit is unchanged

‘1’ = Bit is set

W = Writable bit

x = Bit is unknown

‘0’ = Bit is cleared

U = Unimplemented bit, read as ‘0’

-n/n = Value at POR and BOR/Value at all other Resets

bit 7-0

EEDAT<7:0>: Read/write value for EEPROM data byte or Least Significant bits of program memory

REGISTER 11-2: EEDATH: EEPROM DATA HIGH BYTE REGISTER

U-0

—

bit 7

U-0

R/W-x/u

R/W-x/u

R/W-x/u

R/W-x/u

R/W-x/u

—

EEDAT<13:8>

R/W-x/u

bit 0

Legend:

R = Readable bit

u = Bit is unchanged

‘1’ = Bit is set

W = Writable bit

x = Bit is unknown

‘0’ = Bit is cleared

U = Unimplemented bit, read as ‘0’

-n/n = Value at POR and BOR/Value at all other Resets

bit 7-6

bit 5-0

Unimplemented: Read as ‘0’

EEDAT<13:8>: Read/write value for Most Significant bits of program memory

REGISTER 11-3: EEADRL: EEPROM ADDRESS REGISTER

R/W-0/0

bit 7

R/W-0/0

R/W-0/0

R/W-0/0

R/W-0/0

EEADR<7:0>

R/W-0/0

R/W-0/0

R/W-0/0

bit 0

Legend:

R = Readable bit

u = Bit is unchanged

‘1’ = Bit is set

W = Writable bit

x = Bit is unknown

‘0’ = Bit is cleared

U = Unimplemented bit, read as ‘0’

-n/n = Value at POR and BOR/Value at all other Resets

bit 7-0

EEADR<7:0>: Specifies the Least Significant bits for program memory address or EEPROM address

REGISTER 11-4: EEADRH: EEPROM ADDRESS HIGH BYTE REGISTER

U-0

—

bit 7

R/W-0/0

R/W-0/0

R/W-0/0

R/W-0/0

EEADR<14:8>

R/W-0/0

R/W-0/0

R/W-0/0

bit 0

Legend:

R = Readable bit

u = Bit is unchanged

‘1’ = Bit is set

W = Writable bit

x = Bit is unknown

‘0’ = Bit is cleared

U = Unimplemented bit, read as ‘0’

-n/n = Value at POR and BOR/Value at all other Resets

bit 7

bit 6-0

Unimplemented: Read as ‘0’

EEADR<14:8>: Specifies the Most Significant bits for program memory address or EEPROM address

DS41413A-page 114

Preliminary

 2010 Microchip Technology Inc.

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