| Specification of TMS320LC542PGE1-40 | |
|---|---|
| Status | Obsolete |
| Series | TMS320C54x |
| Package | Tube,Tube |
| Supplier | Rochester Electronics, LLC,Texas Instruments |
| Type | Fixed Point |
| Interface | BSP, HPI, TDM |
| Clock Rate | 40MHz |
| Non-Volatile Memory | ROM (4kB) |
| On-Chip RAM | 20kB |
| Voltage – I/O | 3.30V |
| Voltage – Core | 3.30V |
| Operating Temperature | -40C ~ 100C (TC) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The TMS320LC542PGE1-40 is ideal for applications requiring high-performance digital signal processing (DSP) capabilities. It excels in areas such as audio and video processing, wireless communications, and medical imaging.
In the automotive industry, it supports advanced driver assistance systems (ADAS), enabling features like lane departure warning and adaptive cruise control. Its operating temperature range is -40°C to +85°C, making it suitable for extreme environments.
For industrial applications, it can be used in machine vision systems where precise image processing is required. The processor also finds application in telecommunications equipment, enhancing network performance through efficient packet processing.
In consumer electronics, it powers smart home devices by optimizing energy usage and improving user interface responsiveness.
Key Advantages
1. High clock speed up to 60 MHz, providing fast processing capabilities.
2. Advanced fixed-point arithmetic unit for high precision calculations.
3. Low power consumption, reducing operational costs and extending battery life in portable devices.
4. Compliance with various certification standards including CE, FCC, and RoHS, ensuring global market acceptance.
FAQ
Q1: Can the TMS320LC542PGE1-40 handle real-time audio processing?
A1: Yes, its high clock speed and dedicated DSP cores make it capable of handling complex audio signals in real-time without significant latency.
Q2: Is the TMS320LC542PGE1-40 compatible with existing hardware?
A2: The processor is backward-compatible with previous models, allowing easy integration into existing systems while offering enhanced functionality.
Q3: What development tools are recommended for programming the TMS320LC542PGE1-40?
A3: TI’s Code Composer Studio (CCS) is highly recommended for developing software for this processor. It provides comprehensive debugging and optimization tools.
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