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IR Remote Signal Receiver
IR Remote Signal Receiver Control Registers
Panasonic Semiconductor Development Company MN102H75K/F75K/85K/F85K LSI User Manual
224
Panasonic
All registers in RMC block cannot be written by byte (by word only). Read by
byte is possible.
RMIR: Remote Signal Interrupt Control Register x’007EA2’
RMIR controls the operating modes and interrupt operations for the
receiver circuit. It is a 16-bit access register.
MODAUTO: Automatic operating mode detection on/off
0: Automatic detect
1: Fixed
MODSEL: Operating mode select
0: HEAMA format
1: 5-/6-bit format
FILTRE: Noise filter input multiplexer on/off
0: Pin level
1: Noise filter
POLSEL: Input polarity
0: Positive-edge-triggered
1: Negative-edge-triggered
LEADERE: Interrupt enable for leader detection
0: Disable
1: Enable
TRAILRE: Interrupt enable for trailer detection
0: Disable
1: Enable
DAT8E: Interrupt enable for 8-bit data reception detection
0: Disable
1: Enable
EDMEE: Interrupt enable for RMIN pin edge detection
0: Disable
1: Enable
Bit:76543210
MOD
AUTO
MOD
SEL
FILTR
E
POL
SEL
LEADER
E
TRAILR
E
DAT8
E
EDME
E
Reset:00000000
R/W: R/W R/W R/W R/W R/W R/W R/W R/W