PIC16LF18854 Datasheet, PDF(397/668 Page) Microchip Technology – C Compiler Optimized RISC Architecture

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PIC16LF18854 Datasheet, PDF (397/668 Pages) Microchip Technology – C Compiler Optimized RISC Architecture

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PIC16(L)F18856/76

26.11 Register Definitions: Modulation Control

REGISTER 26-1: MDCON0: MODULATION CONTROL REGISTER

R/W-0/0

U-0

R/W-0/0

R/W-0/0

U-0

U-0

MDEN

â

MDOUT MDOPOL

â

â

bit 7

U-0

R/W-0/0

â

MDBIT(2)

bit 0

Legend:

R = Readable bit

u = Bit is unchanged

â1â = Bit is set

W = Writable bit

x = Bit is unknown

â0â = Bit is cleared

U = Unimplemented bit, read as â0â

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

bit 7

bit 6

bit 5

bit 4

bit 3-1

bit 0

MDEN: Modulator Module Enable bit

1 = Modulator module is enabled and mixing input signals

0 = Modulator module is disabled and has no output

Unimplemented: Read as â0â

MDOUT: Modulator Output bit

Displays the current output value of the modulator module.(1)

MDOPOL: Modulator Output Polarity Select bit

1 = Modulator output signal is inverted; idle high output

0 = Modulator output signal is not inverted; idle low output

Unimplemented: Read as â0â

MDBIT: Allows software to manually set modulation source input to module(2)

Note 1: The modulated output frequency can be greater and asynchronous from the clock that updates this

register bit, the bit value may not be valid for higher speed modulator or carrier signals.

2: MDBIT must be selected as the modulation source in the MDSRC register for this operation.

ï£ 2016 Microchip Technology Inc.

Preliminary

DS40001824A-page 397

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