OPTION_REG datasheet(95/222 Pages) MICROCHIP

Part #	OPTION_REG

Description	Digitally Enhanced Power Analog Controller with Integrated Synchronous Driver

PDF	222 Pages

Scroll/Zoom	100%

Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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95 / 222 page

 2013 Microchip Technology Inc.

DS22331A-page 95

MCP19111

15.3.1.2

PIE2 Register

The PIE2 register contains the Peripheral Interrupt

Enable bits, as shown in Register 15-3.

Note 1: Bit PEIE of the INTCON register must be

set to enable any peripheral interrupt.

PIE2 – PERIPHERAL INTERRUPT ENABLE REGISTER 2

U-0

R/W-0

U-0

R/W-0

U-0

UVIE

—OCIE

OVIE

—

VINIE

—

bit 7

bit 0

Legend:

R = Readable bit

P = Programmable bit

U = Unimplemented bit, read as ‘0’

-n = Value at POR

‘1’ = Bit is set

‘0’ = Bit is cleared

x = Bit is unknown

bit 7

UVIE: Output Under Voltage Interrupt enable bit

= Enables the UV interrupt

= Disables the UV interrupt

bit 6

UNIMPLEMENTED: Read as '0'

bit 5

OCIE: Output Overcurrent Interrupt enable bit

= Enables the OC interrupt

= Disables the OC interrupt

bit 4

OVIE: Output Overvoltage Interrupt enable bit

= Enables the OV interrupt

= Disables the OV interrupt

bit 3-2

UNIMPLEMENTED: Read as '0'

bit 1

VINIE: VIN UVLO Interrupt Enable

= Enables the VIN UVLO interrupt

= Disables the VIN UVLO interrupt

bit 0

UNIMPLEMENTED: Read as '0'

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