PIC16F1513-I/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1513-I/SP

28-Pin Flash Microcontrollers with XLP Technology

Microchip Technology 

PIC16(L)F1512/3

3.2.7

SPECIAL FUNCTION REGISTERS

SUMMARY

The Special Function Registers are listed in Table 3-9.

TABLE 3-9: SPECIAL FUNCTION REGISTER SUMMARY

Addr

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 0

00Ch PORTA

00Dh PORTB

00Eh PORTC

00Fh —

PORTA Data Latch when written: PORTA pins when read

PORTB Data Latch when written: PORTB pins when read

PORTC Data Latch when written: PORTC pins when read

Unimplemented

xxxx xxxx uuuu uuuu

xxxx xxxx uuuu uuuu

xxxx xxxx uuuu uuuu

—

—

010h PORTE

011h PIR1

012h PIR2

013h —

—

—

TMR1GIF ADIF

OSFIF

—

Unimplemented

—

RCIF

—

—

TXIF

—

RE3

SSPIF

BCLIF

—

CCP1IF

—

—

TMR2IF

—

—

TMR1IF

CCP2IF

---- x--- ---- u---

0000 0000 0000 0000

0--- 0--0 0--- 0--0

—

—

014h —

Unimplemented

—

—

015h TMR0

016h TMR1L

017h TMR1H

018h T1CON

019h T1GCON

Timer0 Module Register

Holding Register for the Least Significant Byte of the 16-bit TMR1 Register

Holding Register for the Most Significant Byte of the 16-bit TMR1 Register

TMR1CS<1:0>

T1CKPS<1:0>

T1OSCEN T1SYNC

TMR1GE T1GPOL T1GTM T1GSPM T1GGO/ T1GVAL

DONE

xxxx xxxx uuuu uuuu

xxxx xxxx uuuu uuuu

xxxx xxxx uuuu uuuu

—

TMR1ON 0000 00-0 uuuu uu-u

T1GSS<1:0>

0000 0x00 uuuu uxuu

01Ah TMR2

01Bh PR2

01Ch T2CON

01Dh —

Timer 2 Module Register

Timer 2 Period Register

—

Unimplemented

T2OUTPS<3:0>

TMR2ON

T2CKPS<1:0>

0000 0000 0000 0000

1111 1111 1111 1111

-000 0000 -000 0000

—

—

01Eh —

Unimplemented

—

—

01Fh —

Unimplemented

—

—

Bank 1

08Ch TRISA

08Dh TRISB

08Eh TRISC

08Fh —

090h TRISE

091h PIE1

092h PIE2

093h —

PORTA Data Direction Register

PORTB Data Direction Register

PORTC Data Direction Register

Unimplemented

—

—

—

TMR1GIE ADIE

RCIE

OSFIE

—

—

Unimplemented

—

TXIE

—

—(2)

SSPIE

BCLIE

—

CCP1IE

—

—

TMR2IE

—

1111 1111 1111 1111

1111 1111 1111 1111

1111 1111 1111 1111

—

—

—

TMR1IE

CCP2IE

---- 1--- ---- 1---

0000 0000 0000 0000

0--- 0--0 0--- 0--0

—

—

094h —

Unimplemented

—

—

095h OPTION_REG

WPUEN INTEDG TMR0CS TMR0SE

PSA

PS<2:0>

1111 1111 1111 1111

096h PCON

097h WDTCON

STKOVF STKUNF

—

—

—

RWDT RMCLR

RI

WDTPS<4:0>

POR

BOR 00-1 11qq qq-q qquu

SWDTEN --01 0110 --01 0110

098h —

Unimplemented

—

—

099h OSCCON

—

IRCF<3:0>

—

SCS<1:0>

-011 1-00 -011 1-00

09Ah OSCSTAT

SOSCR

—

OSTS HFIOFR

—

09Bh ADRES0L(3)

A/D Result Register Low

09Ch ADRES0H(3)

A/D Result Register High

09Dh ADCON0(3)

—

CHS<4:0>

09Eh ADCON1(3)

ADFM

ADCS<2:0>

—

09Fh —

Unimplemented

—

LFIOFR HFIOFS 0-q0 --00 q-qq --0q

xxxx xxxx uuuu uuuu

xxxx xxxx uuuu uuuu

GO/DONE ADON -000 0000 -000 0000

—

ADPREF<1:0> 0000 --00 0000 --00

—

—

Legend:

Note 1:

2:

3:

x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, read as ‘0’, r = reserved.

Shaded locations are unimplemented, read as ‘0’.

PIC16F1512/3 only.

Unimplemented, read as ‘1’.

This register is available in Bank 1 and Bank 14 under similar register names. See Table 16-4.

DS40001624C-page 24

 2012-2014 Microchip Technology Inc.

Share Link: