PD17012GF-055_15 Datasheet, PDF (57/84 Pages) Renesas Technology Corp – SINGLE-CHIP MICROCONTROLLER WITH ON-CHIP PRESCALER, PLL FREQUENCY SYNTHESIZER, AND IF COUNTER FOR CAR-MOUNTED FM/MW/LW RADIO

µPD17012GF-055
6.2.2 Traffic information broadcasting/PTY alarm ↔ TAPE/CD mode (TP/SK mode)
CD pin
or
"H"
TAPE pin
MUTE pin
MODE pin
approx.
40 ms
290 - 300 ms
approx.
40 ms
290 - 300 ms
Modes TAPE/CD mode
Traffic information
interrupt mode
TAPE/CD mode
6.3 CE Pin
The MUTE output timing charts in level change of the CE pin are shown below.
6.3.1 Low level → high level
MUTE pin
Initialize time
400 - 500 ms
↑
CE = low level fi high level
6.3.2 High level → low level
MUTE pin
approx. 10 ms
↑
CE = high level → low level
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