The A132000 is a fully CMOS integrated circuit. It uses advanced design and process technology to combine an 8-bit RISC processor with program/data ROM, 80-byte working SRAM, timer/counter, I/O, built-in oscillator and audio current mode D/A.
The AMIC A132000 is a fully CMOS integrated circuit designed as an ADPCM sound controller. It combines an 8-bit RISC processor with 2Mbit ROM, 80-byte SRAM, timers, and an audio current-mode D/A converter. The device supports software-based audio processing, data compression, and LCD display control.
| Processor Type | 8-bit RISC controller |
|---|---|
| ROM Area | 2Mbit |
| SRAM Size | 80 bytes |
| Operating Current | 10.0 mA |
| Audio Output Current | 5 mA |
| General I/Os | 20 |
| Oscillator Frequency | 4 MHz |
| Operating Temperature | 0 to 70 °C |
| Chip Size | 2820 um * 2820um |
Yes, it provides a built-in 4 MHz RC-Oscillator operation.
The maximum audio output current is 5 mA.