PIC16F882-E/SOSQTP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F882-E/SOSQTP

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers

Microchip Technology 

PIC16F882/883/884/886/887

TABLE 2-3: PIC16F882/883/884/886/887 SPECIAL FUNCTION REGISTERS SUMMARY BANK 2

Addr Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Value on Value on all

POR, BOR other Resets

Bank 2

100h INDF

Addressing this location uses contents of FSR to address data memory (not a physical register)

xxxx xxxx xxxx xxxx

101h TMR0

Timer0 Module Register

xxxx xxxx uuuu uuuu

102h PCL

Program Counter’s (PC) Least Significant Byte

0000 0000 0000 0000

103h STATUS

IRP

RP1

RP0

TO

PD

Z

DC

C

0001 1xxx 000q quuu(3)

104h FSR

Indirect Data Memory Address Pointer

xxxx xxxx uuuu uuuu

105h WDTCON

—

—

—

WDTPS3 WDTPS2 WDTPS1 WDTPS0 SWDTEN ---0 1000 ---0 1000

106h PORTB

RB7

RB6

RB5

RB4

RB3

RB2

RB1

RB0 xxxx xxxx 0000 0000

107h CM1CON0 C1ON C1OUT C1OE

C1POL

—

C1R

C1CH1 C1CH0 0000 -000 0000 0-00

108h CM2CON0 C2ON C2OUT C2OE

C2POL

—

C2R

C2CH1 C2CH0 0000 -000 0000 0-00

109h CM2CON1 MC1OUT MC2OUT C1RSEL C2RSEL

—

—

T1GSS C2SYNC 0000 --10 0000 0--0

10Ah PCLATH

10Bh INTCON

—

—

—

GIE

PEIE

T0IE

Write Buffer for the upper 5 bits of the Program Counter

INTE

RBIE

T0IF

INTF

RBIF(1)

---0 0000

0000 000x

---0 0000

0000 000u

10Ch EEDAT

EEDAT7 EEDAT6 EEDAT5 EEDAT4 EEDAT3 EEDAT2 EEDAT1 EEDAT0 0000 0000 0000 0000

10Dh EEADR

EEADR7 EEADR6 EEADR5 EEADR4 EEADR3 EEADR2 EEADR1 EEADR0 0000 0000 0000 0000

10Eh EEDATH

—

10Fh EEADRH

—

—

EEDATH5 EEDATH4 EEDATH3 EEDATH2 EEDATH1 EEDATH0 --00 0000 --00 0000

—

—

EEADRH4(2) EEADRH3 EEADRH2 EEADRH1 EEADRH0 ---- 0000 ---0 0000

Legend:

Note 1:

2:

3:

– = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded = unimplemented

MCLR and WDT Reset does not affect the previous value data latch. The RBIF bit will be cleared upon Reset but will set again if the

mismatch exists.

PIC16F886/PIC16F887 only.

See Table 14-5 for Reset value for specific condition.

TABLE 2-4: PIC16F882/883/884/886/887 SPECIAL FUNCTION REGISTERS SUMMARY BANK 3

Addr

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

Value on Value on all

POR, BOR other Resets

Bank 3

180h INDF

Addressing this location uses contents of FSR to address data memory (not a physical register) xxxx xxxx xxxx xxxx

181h OPTION_REG RBPU INTEDG T0CS

T0SE

PSA

PS2

PS1

PS0 1111 1111 1111 1111

182h PCL

Program Counter’s (PC) Least Significant Byte

0000 0000 0000 0000

183h STATUS

IRP

RP1

RP0

TO

PD

Z

DC

C

0001 1xxx 000q quuu(3)

184h FSR

Indirect Data Memory Address Pointer

xxxx xxxx uuuu uuuu

185h SRCON

SR1

SR0

C1SEN C2REN PULSS PULSR

—

FVREN 0000 00-0 0000 00-0

186h TRISB

TRISB7 TRISB6 TRISB5 TRISB4 TRISB3 TRISB2 TRISB1 TRISB0 1111 1111 1111 1111

187h BAUDCTL

188h ANSEL

ABDOVF RCIDL

ANS7(2) ANS6(2)

—

ANS5(2)

SCKP

ANS4

BRG16

ANS3

—

ANS2

WUE

ANS1

ABDEN

ANS0

01-0 0-00

1111 1111

01-0 0-00

1111 1111

189h ANSELH

—

—

ANS13 ANS12 ANS11 ANS10 ANS9

ANS8 --11 1111 1111 1111

18Ah PCLATH

18Bh INTCON

—

—

—

Write Buffer for the upper 5 bits of the Program Counter ---0 0000 ---0 0000

GIE

PEIE

T0IE

INTE

RBIE

T0IF

INTF

RBIF(1) 0000 000x 0000 000u

18Ch EECON1

EEPGD

—

—

—

WRERR WREN

WR

RD

x--- x000 ---- q000

18Dh EECON2

EEPROM Control Register 2 (not a physical register)

---- ---- ---- ----

Legend:

Note 1:

2:

3:

– = Unimplemented locations read as ‘0’, u = unchanged, x = unknown, q = value depends on condition, shaded = unimplemented

MCLR and WDT Reset does not affect the previous value data latch. The RBIF bit will be cleared upon Reset but will set again if the

mismatch exists.

PIC16F884/PIC16F887 only.

See Table 14-5 for Reset value for specific condition.

DS41291G-page 30

 2006-2012 Microchip Technology Inc.

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