General Description
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 high speed RISC processor can implement software based audio processing, data compression, LCD display, functional control and others.

FEATUREs
■ 8-bit RISC controller
■ Provide 2Mbit ROM area
■ Provide maximum 2K bytes ROM area for program data
■ 80bytes working SRAM
■ Audio output, audio output current: 5 mA
■ 8-bit timer/counters with 8-bit programmable prescaler
■ Provide 8-bit current output D/A
■ Provide 20 general I/Os
■ Provide 4 output only drive LEDs
■ Key wake up function
■ Low voltage reset function
■ Crystal Operation or Built-in 4M Hz RC-Oscillator Operation
■ ESD, insensitive
■ Two-level hardware push/pop stack
■ Only 33 single word instruction to learn
■ Wide operation range:2.7V-5.5V
■ Software audio for speech and melody
■ Provide 60 seconds playing of audio or speech voice
■ Built-in watch dog timer
■ Clock stop mode
■ ADPCM encoding/decoding method
■ Power-On Reset (POR)

APPLICATION Field
■ Intelligent education toys ex. Pattern to voice (animal, car, color etc.)
■ Spelling (A,B,C or Chinese)
■ Math game
■ High-end toy controller
■ Talking instrument controller
■ General speech synthesizer
■ Industrial controller