YM2149
Overview
- 5V single power supply
- Easy connection to 8 bit or 16 bit CPU
- Simple connection to external system through 2 sequence 8 bit 1/0 port
- Wide voicing range of 8 octaves
- Smooth attenuation by 5 bit envelope generator
- Built-in 5 bit D/A convertor
- Input of double frequency clock can be handled by built-in clock frequency divider
- TTL compatible level
- Low power consumption (typical 125mW)
- 40 pin plastic OIL package
