12KB Sound Controller (OTP)

文件：355.99 Kbytes 页数：16 Pages

GENERALPLUS

凌通科技

12KB Sound Controller (OTP)

文件：355.99 Kbytes 页数：16 Pages

GENERALPLUS

凌通科技

12KB Sound Controller (OTP)

文件：355.99 Kbytes 页数：16 Pages

GENERALPLUS

凌通科技

1～3 Channel Speech /Tone Synthesizer

The GPC12A, a two-channel speech/melody synthesizer, equips an 8-bit CMOS microprocessor with 69 instructions, 12K-byte OTP-EPROM for speech and melody data (speech compressed by a 4-bit ADPCM with approx. three seconds speech duration @ 6.0KHz sampling rate), 64-byte working SRAM Other primary feat • 8-bit microprocessor\n• 12K-byte OTP-EPROM for program and audio data\n• 64-byte working SRAM\n• Software-based audio processing\n• Wide operating voltage: 2.4V - 5.5V @ 4.0MHz 3.6V - 5.5V @ 6.0MHz\n• Supports ROSC only\n• Max. CPU clock: 4.0MHz @ 3.0V, 6.0MHz @ 5.0V\n• Standby mode (Clock Stop mo;

Generalplus

凌通科技