PIC16F1828T-I/SL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1828T-I/SL

28/40/44-Pin, Low-Power, High-Performance Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC16(L)F1824/1828

TABLE 3-8: SPECIAL FUNCTION REGISTER SUMMARY (CONTINUED)

Address 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

Bank 1

080h(1) INDF0

Addressing this location uses contents of FSR0H/FSR0L to address data memory

(not a physical register)

xxxx xxxx xxxx xxxx

081h(1) INDF1

Addressing this location uses contents of FSR1H/FSR1L to address data memory

(not a physical register)

xxxx xxxx xxxx xxxx

082h(1) PCL

Program Counter (PC) Least Significant Byte

0000 0000 0000 0000

083h(1) STATUS

—

—

—

TO

PD

Z

DC

C

---1 1000 ---q quuu

084h(1) FSR0L

Indirect Data Memory Address 0 Low Pointer

0000 0000 uuuu uuuu

085h(1) FSR0H

Indirect Data Memory Address 0 High Pointer

0000 0000 0000 0000

086h(1) FSR1L

Indirect Data Memory Address 1 Low Pointer

0000 0000 uuuu uuuu

087h(1) FSR1H

Indirect Data Memory Address 1 High Pointer

0000 0000 0000 0000

088h(1) BSR

—

—

—

BSR<4:0>

---0 0000 ---0 0000

089h(1) WREG

Working Register

0000 0000 uuuu uuuu

08Ah(1) PCLATH

—

Write Buffer for the upper 7 bits of the Program Counter

-000 0000 -000 0000

08Bh(1) INTCON

GIE

PEIE

TMR0IE

INTE

IOCIE

TMR0IF

INTF

IOCIF 0000 000x 0000 000u

08Ch TRISA

—

—

TRISA5

TRISA4

TRISA3 TRISA2 TRISA1 TRISA0 --11 1111 --11 1111

08Dh TRISB(2)

TRISB7

TRISB6

TRISB5

TRISB4

—

—

—

—

1111 ---- 1111 ----

08Eh TRISC

TRISC7(2) TRISC6(2) TRISC5

TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 1111 1111 1111 1111

08Fh —

Unimplemented

—

—

090h —

Unimplemented

—

—

091h PIE1

TMR1GIE

ADIE

RCIE

TXIE

SSP1IE CCP1IE TMR2IE TMR1IE 0000 0000 0000 0000

092h PIE2

OSFIE

C2IE

C1IE

EEIE

BCL1IE

—

—

CCP2IE 0000 0--0 0000 0--0

093h PIE3

—

—

CCP4IE

CCP3IE TMR6IE

—

TMR4IE

—

--00 0-0- --00 0-0-

094h —

Unimplemented

—

—

095h OPTION_REG WPUEN INTEDG TMR0CS TMR0SE

PSA

PS<2:0>

1111 1111 1111 1111

096h PCON

STKOVF STKUNF

—

—

RMCLR

RI

POR

BOR 00-- 11qq qq-- qquu

097h WDTCON

—

—

WDTPS<4:0>

SWDTEN --01 0110 --01 0110

098h OSCTUNE

—

—

TUN<5:0>

--00 0000 --00 0000

099h OSCCON

SPLLEN

IRCF<3:0>

—

SCS<1:0>

0011 1-00 0011 1-00

09Ah OSCSTAT

T1OSCR

PLLR

OSTS

HFIOFR HFIOFL MFIOFR LFIOFR HFIOFS 10q0 0q00 qqqq qq0q

09Bh ADRESL

A/D Result Register Low

xxxx xxxx uuuu uuuu

09Ch ADRESH

A/D Result Register High

xxxx xxxx uuuu uuuu

09Dh ADCON0

—

CHS<4:0>

GO/DONE ADON -000 0000 -000 0000

09Eh ADCON1

ADFM

ADCS<2:0>

—

ADNREF

ADPREF<1:0>

0000 -000 0000 -000

09Fh —

Unimplemented

—

—

Legend:

Note 1:

2:

3:

x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, r = reserved.

Shaded locations are unimplemented, read as ‘0’.

These registers can be addressed from any bank.

PIC16F/LF1828 only.

PIC16F/LF1824 only.

DS41419B-page 34

Preliminary

 2010 Microchip Technology Inc.

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