PIC16F1519T-E/SS View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16F1519T-E/SS

28/40/44-Pin Flash Microcontrollers with XLP Technology

Microchip Technology 

PIC16(L)F1516/7/8/9

8.3 Register Definitions: Voltage Regulator Control

REGISTER 8-1: VREGCON: VOLTAGE REGULATOR CONTROL REGISTER(1)

U-0

—

bit 7

U-0

U-0

U-0

U-0

U-0

R/W-0/0

—

—

—

—

—

VREGPM

R/W-1/1

Reserved

bit 0

Legend:

R = Readable bit

u = Bit is unchanged

‘1’ = Bit is set

W = Writable bit

x = Bit is unknown

‘0’ = Bit is cleared

U = Unimplemented bit, read as ‘0’

-n/n = Value at POR and BOR/Value at all other Resets

bit 7-2

bit 1

bit 0

Unimplemented: Read as ‘0’

VREGPM: Voltage Regulator Power Mode Selection bit

1 = Low-Power Sleep mode enabled in Sleep(2)

Draws lowest current in Sleep, slower wake-up

0 = Normal Power mode enabled in Sleep(2)

Draws higher current in Sleep, faster wake-up

Reserved: Read as ‘1’. Maintain this bit set.

Note 1: PIC16F1516/7/8/9 only.

2: See Section 25.0 “Electrical Specifications”.

TABLE 8-1: SUMMARY OF REGISTERS ASSOCIATED WITH POWER-DOWN MODE

Name

Bit 7

Bit 6

Bit 5

Bit 4

Bit 3

Bit 2

Bit 1

Bit 0

INTCON

GIE

PEIE

TMR0IE

INTE

IOCIE TMR0IF

INTF

IOCBF

IOCBF7 IOCBF6 IOCBF5 IOCBF4 IOCBF3 IOCBF2 IOCBF1

IOCBN

IOCBN7 IOCBN6 IOCBN5 IOCBN4 IOCBN3 IOCBN2 IOCBN1

IOCBP

IOCBP7 IOCBP6 IOCBP5 IOCBP4 IOCBP3 IOCBP2 IOCBP1

PIE1

TMR1GIE ADIE

RCIE

TXIE

SSPIE CCP1IE TMR2IE

PIE2

OSFIE

—

—

—

BCLIE

—

—

PIR1

TMR1GIF ADIF

RCIF

TXIF

SSPIF CCP1IF TMR2IF

PIR2

OSFIF

—

—

—

BCLIF

—

—

STATUS

—

—

—

TO

PD

Z

DC

VREGCON(1)

—

—

—

—

—

—

VREGPM

WDTCON

—

—

WDTPS<4:0>

Legend: — = unimplemented, read as ‘0’. Shaded cells are not used in Power-down mode.

Note 1: PIC16F1516/7/8/9 only.

IOCIF

IOCBF0

IOCBN0

IOCBP0

TMR1IE

CCP2IE

TMR1IF

CCP2IF

C

Reserved

SWDTEN

Register

on Page

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DS41452C-page 84

 2010-2012 Microchip Technology Inc.

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