PIC16F1936T-ESS View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1936T-ESS

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

Microchip Technology 

PIC16F193X/LF193X

TABLE 2-13: 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 8

400h(2) INDF0

401h(2) INDF1

402h(2) PCL

403h(2) STATUS

404h(2) FSR0L

405h(2) FSR0H

406h(2) FSR1L

407h(2) FSR1H

408h(2) BSR

409h(2) WREG

40Ah(1, 2) PCLATH

40Bh(2) INTCON

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

(not a physical register)

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

(not a physical register)

Program Counter (PC) Least Significant Byte

—

—

—

TO

PD

Z

DC

Indirect Data Memory Address 0 Low Pointer

Indirect Data Memory Address 0 High Pointer

Indirect Data Memory Address 1 Low Pointer

Indirect Data Memory Address 1 High Pointer

—

—

—

BSR4

BSR3

BSR2

BSR1

Working Register

— Write Buffer for the upper 7 bits of the Program Counter

GIE

PEIE

TMR0IE

INTE

IOCIE TMR0IF INTF

xxxx xxxx xxxx xxxx

xxxx xxxx xxxx xxxx

C

BSR0

IOCIF

0000 0000 0000 0000

---1 1000 ---q quuu

0000 0000 uuuu uuuu

0000 0000 0000 0000

0000 0000 uuuu uuuu

0000 0000 0000 0000

---0 0000 ---0 0000

0000 0000 uuuu uuuu

-000 0000 -000 0000

0000 000x 0000 000u

40Ch

—

Unimplemented

—

—

40Dh

—

Unimplemented

—

—

40Eh

—

Unimplemented

—

—

40Fh

—

Unimplemented

—

—

410h

—

Unimplemented

—

—

411h

—

Unimplemented

—

—

412h

—

Unimplemented

—

—

413h

—

Unimplemented

—

—

414h

—

Unimplemented

—

—

415h

TMR4

Timer 4 Module Register

0000 0000 0000 0000

416h

PR4

Timer 4 Period Register

1111 1111 1111 1111

417h

T4CON

—

T4OUTPS3 T4OUTPS2 T4OUTPS1 T4OUTPS0 TMR4ON T4CKPS1 T4CKPS0 -000 0000 -000 0000

418h

—

Unimplemented

—

—

419h

—

Unimplemented

—

—

41Ah

—

Unimplemented

—

—

41Bh

—

Unimplemented

—

—

41Ch

TMR6

Timer 6 Module Register

0000 0000 0000 0000

41Dh

PR6

Timer 6 Period Register

1111 1111 1111 1111

41Eh

T6CON

—

T6OUTPS3 T6OUTPS2 T6OUTPS1 T6OUTPS0 TMR6ON T6CKPS1 T6CKPS0 -000 0000 -000 0000

41Fh

—

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’.

The upper byte of the program counter is not directly accessible. PCLATH is a holding register for the PC<14:8>, whose contents are transferred

to the upper byte of the program counter.

These registers can be addressed from any bank.

These registers/bits are not implemented on PIC16F1933/1936/1938/PIC16LF1933/1936/1938 devices, read as ‘0’.

© 2009 Microchip Technology Inc.

Preliminary

DS41364B-page 43

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