This document is the Freescale Semiconductor DSP56309 data sheet, which provides detailed information about the DSP56309's features and characteristics.
The DSP56309 is a 24‑bit digital signal processor from Freescale Semiconductor, part of the DSP56300 core family. It offers a high‑performance core with a barrel shifter, 24‑bit addressing, an instruction cache and DMA, targeting wireless infrastructure and local‑loop applications.
The document provides detailed specifications, signal and connection descriptions, power and ground requirements, packaging options, and design considerations for engineers designing with the DSP56309.
| Maximum performance | 100 MMACS at 3.0–3.6 V with 100 MHz clock |
|---|---|
| Internal RAM | 8 K × 24‑bit RAM total |
| Power supply range | 3.0 V to 3.6 V |
It can perform up to 100 million multiply‑accumulates per second (MMACS) at 3.0–3.6 V with a 100 MHz clock.
The DSP56309 operates from 3.0 V to 3.6 V.