Key facts
- Brand
- Texas Instruments
- Model
- TMS320VC5402
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
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Texas Instruments TMS320VC5402 Datasheet
The TMS320VC5402 is a fixed‑point digital signal processor based on an advanced modified Harvard architecture with separate program and three data memory buses. It features a 40‑bit ALU, a 17 × 17‑bit parallel multiplier, two address generators, and on‑chip memory (4 K×16‑bit ROM, 16 K×16‑bit dual‑access RAM). The device supports high‑speed single‑cycle multiply‑accumulate operations and includes on‑chip peripherals such as two multichannel buffered serial ports, an enhanced 8‑bit host‑port interface, two 16‑bit timers, and a six‑channel DMA controller.
The DSP is offered in 144‑pin LQFP (PGE) and 144‑pin BGA (GGU) packages, with detailed pin‑assignment tables and electrical characteristics. The datasheet also covers absolute maximum ratings, recommended operating conditions, mechanical data, and revision history.
Texas Instruments TMS320VC5402 specifications
| ALU width | 40‑bit |
|---|---|
| On‑chip ROM | 4 K × 16‑bit |
| On‑chip RAM | 16 K × 16‑bit dual‑access |
| Maximum speed | 100 MIPS (10‑ns single‑cycle) |
| Maximum external program space | 1 M × 16‑bit |
| Package options | 144‑pin LQFP (PGE) and 144‑pin BGA (GGU) |
All Texas Instruments TMS320VC5402 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum operating speed of the TMS320VC5402?
The DSP can execute a 10‑ns single‑cycle fixed‑point instruction, delivering up to 100 MIPS.
What package options are available for the TMS320VC5402?
It is offered in a 144‑pin LQFP (PGE) package and a 144‑pin BGA (GGU) package.
What is the maximum external program memory addressable by the TMS320VC5402?
The device can address up to 1 M × 16‑bit external program space.
Which package types are offered for the TMS320VC5402?
It is offered in a 144‑pin LQFP (PGE) and a 144‑pin BGA (GGU) package.