Overview
The TMS320VC5402GGU100 is a powerful Digital Signal Processor (DSP) from Texas Instruments, designed for embedded applications and part of the TMS320C54x series. This DSP is built on an advanced modified Harvard architecture, featuring one program memory bus and three data memory buses, which enables high parallelism and speed. It is particularly suited for applications requiring high processing power, low power consumption, and robust temperature tolerance.
Key Specifications
| Parameter | Value |
|---|---|
| Clock Rate | 100MHz |
| Non-Volatile Memory | 8kB ROM |
| On-Chip RAM | 32kB |
| Voltage - I/O | 3.30V |
| Voltage - Core | 1.80V |
| Operating Temperature | -40°C ~ 100°C |
| Package Type | 144-Pin Ball Grid Array (BGA) |
Key Features
- Fixed-point DSP with a 40-bit Arithmetic Logic Unit (ALU) and a 40-bit barrel shifter.
- High-speed processing capability at 100MHz, ensuring 100 MIPS performance.
- On-chip 8kB ROM and 32kB RAM for efficient memory management.
- Low core voltage operation at 1.8V, reducing power consumption and heat generation.
- Robust interfacing options including Host Interface and McBSP (Multichannel Buffered Serial Port).
- Advanced multibus architecture with separate program and data spaces for high parallelism.
- On-chip peripherals such as two 16-bit timers, six-channel DMA controller, and phase-locked loop (PLL) clock generator.
Applications
- Telecommunications: Suitable for signal processing and communication protocols.
- Audio Processing: Ideal for audio encoding, decoding, and processing tasks.
- Industrial Control Systems: Used in control and monitoring systems due to its robust temperature range and high processing power.
- Automotive Systems: Applied in various automotive applications requiring real-time signal processing.
Q & A
- What is the clock speed of the TMS320VC5402GGU100?
The clock speed is 100MHz. - How much on-chip RAM does the TMS320VC5402GGU100 have?
The device has 32kB of on-chip RAM. - What is the operating temperature range of the TMS320VC5402GGU100?
The operating temperature range is -40°C to 100°C. - What types of interfaces does the TMS320VC5402GGU100 support?
The device supports Host Interface and McBSP (Multichannel Buffered Serial Port). - Is the TMS320VC5402GGU100 still in production?
No, the product is marked as obsolete. - What package types are available for the TMS320VC5402GGU100?
The device is available in a 144-Pin Ball Grid Array (BGA) package. - What is the core voltage of the TMS320VC5402GGU100?
The core voltage is 1.8V. - Does the TMS320VC5402GGU100 have any power-saving features?
Yes, it has IDLE1, IDLE2, and IDLE3 instructions with power-down modes to control power consumption. - What kind of memory does the TMS320VC5402GGU100 have on-chip?
The device has 8kB of ROM and 32kB of RAM on-chip. - Are there any specific development tools available for the TMS320VC5402GGU100?
Yes, there are various development tools and evaluation boards available, such as the TMS320C5416 DSP Starter Kit (DSK).
