| Manufacturer | Part Number | Description |
|---|---|---|
AT-T |
DSP32 | Dual Tone Multifrequency Receiver Digital Signal Processor |
Lucent Technologies |
DSP32C | Digital Signal Processor |
|
Lucent Technologies |
DSP32C-F35 | Digital Signal Processor |
|
Lucent Technologies |
DSP32C-R35 | Digital Signal Processor |
| Symmetric Symmetric | DSP32C | PC/AT USER GUIDE |
|
Lucent Technologies |
DSP32C-M4 | Digital Signal Processor |