MCP39F511N datasheet(34/61 Pages) MICROCHIP

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 2015-2018 Microchip Technology Inc.

DS20005473B-page 34

MCP39F511N

bit 11

ZCD_PULS: Zero Crossing Detection Pulse mode

= ZCD output is 200 µs pulses on zero crossings

= ZCD output changes logic state on zero crossings (Default)

bit 10

ZCD_OUTPUT_DIS: Disable the Zero Crossing output pin

= ZCD output is disabled

= ZCD output is enabled (Default)

bit 9

ENERGY2: Energy counting control, channel 2

= Energy Counting for channel 2 is enabled

= Energy Counting for channel 2 is reset and disabled (Default)

bit 8

ENERGY1: Energy counting control, channel 1

= Energy Counting for channel 1 is enabled

= Energy Counting for channel 1 is reset and disabled (Default)

bit 7

PWM: PWM Control

= PWM Output is enabled

= PWM Output is disabled (Default)

bit 6-5

RESET <1:0>: Reset mode setting for current measurement ADCs

= Both I1 and I2 are in Reset mode

= I2 ADC is in Reset mode

= I1 ADC is in Reset mode

= Neither ADC is in Reset mode (Default)

bit 4-3

SHUTDOWN <1:0>: Shutdown mode setting for current measurement ADCs

= Both I1 and I2 are in Shutdown

= I2 ADC is in Shutdown

= I1 ADC is in Shutdown

= Neither ADC is in Shutdown (Default)

bit 2

VREFEXT: Internal Voltage Reference Shutdown Control

= Internal Voltage Reference Disabled

= Internal Voltage Reference Enabled (Default)

bit 1-0

Unimplemented: Read as ‘0’

SYSTEM CONFIGURATION REGISTER (CONTINUED)

MCP39F511N Datenblatt(PDF) 34 Page - Microchip Technology

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