Description
API840N is a high-quality voice synthesizer with a capacity of 32 to 40 seconds.
Features
- Voice length at - 8 KHz sampling is 32 seconds - 6 KHz sampling is 40 seconds.
- Silence compression to save memory.
- Eight trigger pins,TG1 to TG8 for 32 sections.
- SBT pin play-all or sequential play-all.
- 15 ms debounce time suitable for CDS.
- IRP interrupt pin stops playback at once.
- STP stop pulse generated at end of playback.
- BUSY signal for CPU control.
- Two LEDs flash at 3 Hz internal.
- 3.0V to 6V single power supply operation.
- Low standby.
API840N_ApulsIntergratedCircuits.pdf
