ASM17012CB is a low-cost voice synthesizer with a 4-bit microprocessor, ALU, ROM, RAM, I/O ports, timers, clock generator, watchdog timer (WDT), voice synthesizer, etc.
The ASM17012CB is a very low-cost voice synthesizer featuring a built-in 4-bit microprocessor. It includes various components such as a 4-bit ALU, ROM, RAM, I/O ports, timers, and a clock generator. The device utilizes CMOS technology to minimize power dissipation and features an architecture similar to RISC with a two-stage instruction pipeline.
| Operating Voltage Range | 2.4V through 5.5V |
|---|---|
| Internal Program ROM Size | 4K x 10-bit |
| Data Memory Space Access | 512K x 10 bits |
| Data RAM Size | 96 x 4-bit |
| Instruction Count | 22 instructions |
| Chip Size (X) | 3090 + 100(um) |
| Chip Size (Y) | 3140 + 80 (um) |
The device operates on a single power supply ranging from 2.4V through 5.5V.
The oscillator frequency reaches a maximum of 4MHz when using Resistive Clock Drive.