Q-Code User Manual
Ver. 7.0 2021/11/30
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2. NY4 / NY5 / NY6 / NY7 / NY9T / NX1 do not support PWMIO_PB_FrameRate /
PWMIO_PD_FrameRate option.
3. The higher refresh rate, the LED will less likely to glitter.
4. When NY9T001A sets FrameRate=66KHz, PWM-IO only provides one PWM-IO output.
User can set the output as one of PE.0 / PE.1 / PE.2 pins, and the rest of pins only can
be set as normal IO. (Only NY9T001A provides the 66K option)
5. When NY9T001A / NY9T008A / NY9T016A sets FrameRate=4KHz, the PWM-IO only can
use the pin from PE.0 / PE.1 / PE.2, and the rest of pins only can be set as normal IO.
(NY9T004A provides 128Hz option only)
The PWM frame rate supported by NY9T series and the available pins:
NY9T001A
NY9T004A
NY9T008A
NY9T016A
Frame Rate
4KHz
66KHz
128Hz
128Hz
4KHz
128Hz
4KHz
Pin
PE.0 ~
PE.2
one of PE.0 ~
PE.2 pin only
PE
PE~PF
PE.0 ~
PE.2
PE~PF
PE.0 ~
PE.2
3.9.1.19 RAM Usage
Specify the condition of using a variety of functions simultaneously. According to this setting, the
memory space occupied during the execution period can be estimated. Users have to set the
functional combination, when two channel are used simultaneously. Each function combination
represents the operation that will be executed at the same time
For example, select SBC + ADPCM + PCM for playing SBC 20sec / ADPCM 10 sec at the same
time, and playing PCM (SBC continues) right away after the end of ADPCM.
The function items are as follows.
Melody:
Selec the playback of MIDI.
SBC-1:
Selec the playback of SBC-1, up to 2 channels.
SBC-2:
Selec the playback of SBC21, up to 2 channels
ADPCM:
Play the voice of ADPCM algorithm.
PCM:
Select the playback of PCM, up to 3 channels.
CELP:
Play the voice of CELP algorithm
Sound Effect:
Enable the sound effect of the corresponding compression algorithm.
QIO:
QIO output of the corresponding compression algorithm..
Record:
Select the recording function.
Real Time Play:
Select the real time playback (Bullhorn) function.
Action:
Action output function.
VT_Train:
Voice tag training function.
WaveID:
Selectthe WaveID.
