MB87067 Key Features
- High-performance design based on MB8764 DSP (Same
MB87067 is ADPCM Digital Signal Processor manufactured by Fujitsu Semiconductor Limited.
| Part Number | Description |
|---|---|
| MB87064 | Digital Signal Processor |
| MB87068 | ADPCM Digital Signal Processor |
| MB87069 | Serial Interface Adapter |
| MB87001A | CMOS PLL FREQUENCY SYNTHESIZER |
| MB87002 | 1200 Bps MSK Modem |
The Fujitsu MB87067/MB87068 Digital Signal Processor (DSP) consists of two MB8764 DSPs each with an applications-specific program in the internal ROM. Together, the MB87067/MB87068 chip set provides all coding/decoding functions required to process Adaptive Pulse Code Modulation (ADPCM) signals. The MB87067 provides the encoding function and the MB87068 provides the decoding function.