MN101C115 Datasheet, PDF (140/170 Pages) Panasonic Semiconductor – Request for your special attention and precautions in using the technical information and semiconductors described in this book

Chapter 7 AC Zero-Cross Circuit/Noise Filter
7-4 AC Zero-Cross Control Register
7-4-1 Overview
Four registers control the AC zero-cross circuit.
[ 2-4-3 "Interrupt Control
Registers s External Interrupt
Control Registers"]
[ 3-2-2 "I/O Port Control
Registers s Pin Control
Registers"]
Table 7-4-1 AC Zero-Cross Control Register
Name
Address
IRQOICR X'03FE2'
IRQ1ICR X'03FE3'
FLOAT1 X'03F4B'
NFCTR X'03F8A'
R/W
R/W
R/W
R/W
R/W
Function
External interrupt control register 0
External interrupt control register 1
Pin control register 1
Noise filter control register
126 AC Zero-Cross Control Register