PIC16LF1906T-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16LF1906T-I/SO

28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology

Microchip Technology 

PIC16LF1904/6/7

TABLE 3-5: SPECIAL FUNCTION REGISTER SUMMARY (CONTINUED)

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 2

10Ch LATA

PORTA Data Latch

xxxx xxxx uuuu uuuu

10Dh LATB

PORTB Data Latch

xxxx xxxx uuuu uuuu

10Eh LATC

PORTC Data Latch

xxxx xxxx uuuu uuuu

10Eh LATD(3)

PORTD Data Latch

xxxx xxxx uuuu uuuu

10Eh LATE(3)

—

—

—

—

—

LATE2

LATE1 LATE0 ---- -xxx ---- -uuu

111h

to —

115h

Unimplemented

—

—

116h BORCON

117h FVRCON

118h

to —

11Fh

SBOREN BORFS

—

—

—

FVREN FVRRDY TSEN

TSRNG

—

Unimplemented

—

—

BORRDY 10-- ---q uu-- ---u

—

ADFVR1 ADFVR0 0q00 --00 0q00 --00

—

—

Bank 3

18Ch ANSELA

18Dh ANSELB

18Eh —

—

—

—

—

Unimplemented

ANSA5

ANSB5

—

ANSB4

ANSA3

ANSB3

ANSA2

ANSB2

ANSA1

ANSB1

ANSA0

ANSB0

--1- 1111 --11 1111

--11 1111 --11 1111

—

—

18Fh —

190h ANSELE(3)

191h PMADRL

192h PMADRH

193h PMDATL

194h PMDATH

195h PMCON1

196h PMCON2

197h —

Unimplemented

—

—

—

—

—

ANSE2

Program Memory Address Register Low Byte

— Program Memory Address Register High Byte

Program Memory Read Data Register Low Byte

—

—

Program Memory Read Data Register High Byte

—(2)

CFGS

LWLO

FREE

WRERR WREN

Program Memory Control Register 2

Unimplemented

ANSE1

WR

ANSE0

RD

—

—

---- -111 ---- -111

0000 0000 0000 0000

1000 0000 1000 0000

xxxx xxxx uuuu uuuu

--xx xxxx --uu uuuu

1000 x000 1000 q000

0000 0000 0000 0000

—

—

198h —

Unimplemented

—

—

199h RCREG

19Ah TXREG

19Bh SPBRG

19Ch SPBRGH

19Dh RCSTA

19Eh TXSTA

19Fh BAUD1CON

USART Receive Data Register

USART Transmit Data Register

SPEN

CSRC

ABDOVF

RX9

TX9

RCIDL

SREN

TXEN

—

BRG<7:0>

BRG<15:8>

CREN

ADDEN

SYNC

SENDB

SCKP

BRG16

FERR

BRGH

—

OERR

TRMT

WUE

0000 0000 0000 0000

0000 0000 0000 0000

0000 0000 0000 0000

RX9D

TX9D

ABDEN

0000 0000 0000 0000

0000 000x 0000 000x

0000 0010 0000 0010

01-0 0-00 01-0 0-00

Bank 4

20Ch —

Unimplemented

—

—

20Dh WPUB

20Eh —

WPUB7 WPUB6

Unimplemented

WPUB5

WPUB4

WPUB3

WPUB2

WPUB1

WPUB0 1111 1111 1111 1111

—

—

20Fh —

Unimplemented

—

—

210h WPUE

211h

to —

21Fh

—

—

—

Unimplemented

—

WPUE3

—

—

— ---- 1--- ---- 1---

—

—

Bank 5

28Ch —

—

29Fh

Unimplemented

—

—

Bank 6

30Ch —

—

31Fh

Unimplemented

—

—

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’.

These registers can be addressed from any bank.

Unimplemented, read as ‘1’.

PIC16LF1904/7 only.

DS41569A-page 32

Preliminary

 2011 Microchip Technology Inc.

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