Overview
The AM4378BZDNA80 is a high-performance microprocessor from Texas Instruments, part of the AM437x Sitara™ processor family. It is based on the ARM Cortex-A9 core and is designed to provide robust processing capabilities for a variety of applications. This processor integrates a range of features, including advanced graphics, industrial communication protocols, and extensive peripheral support, making it suitable for complex systems in industrial, enterprise, and personal electronics sectors.
Key Specifications
| Parameter | Specification |
|---|---|
| ARM CPU | 1 ARM Cortex-A9 |
| Processing Speed | Up to 1000 MHz |
| Co-Processor | 4 PRU-ICSS (Programmable Real-Time Unit Subsystem and Industrial Communication Subsystem) |
| DRAM Support | DDR3, DDR3L, LPDDR2 |
| Display Outputs | 1 (with PowerVR SGX 3D graphics acceleration) |
| EMAC | 2-Port 10/100 PRU EMAC, 2-Port 1Gb Switch |
| Industrial Protocols | EtherCAT, PROFIBUS, PROFINET, EtherNet/IP, EnDat 2.2, SERCOS III, etc. |
| On-Chip L2 Cache | 256 KB |
| Operating Temperature Range | -40 to 105°C, -40 to 90°C, 0 to 90°C |
| Package Type | ZDN (NFBGA, 491 pins, 17mm x 17mm) |
| Operating Systems | Android, Integrity, Linux, Neutrino, VxWorks, Windows Embedded CE |
| Security Features | Cryptographic acceleration, Secure boot, Secure storage, Trusted execution environment |
| Serial I/O | CAN, I2C, SPI, UART, USB |
Key Features
- High-Performance Processing: Up to 1000 MHz ARM Cortex-A9 core with NEON SIMD coprocessor.
- Advanced Graphics: PowerVR SGX 3D graphics acceleration.
- Industrial Communication Protocols: Supports EtherCAT, PROFIBUS, PROFINET, EtherNet/IP, EnDat 2.2, SERCOS III, and more.
- Memory and Storage: Supports DDR3, DDR3L, LPDDR2, and various asynchronous memory interfaces.
- Peripheral Support: Includes multiple UARTs, SPI, I2C, CAN, USB, and other interfaces.
- Security Features: Cryptographic acceleration, secure boot, secure storage, and trusted execution environment.
- Programmable Real-Time Units (PRUs): Two PRU subsystems with two PRU cores each, capable of running at 200 MHz.
Applications
- Industrial Automation: Control systems, industrial control panels, and automation equipment.
- Communications Equipment: Routers, switches, and other network devices.
- Enterprise Systems: Server and client systems, data centers, and cloud infrastructure.
- Personal Electronics: Smart home devices, portable data terminals, and bar code scanners.
- Test and Measurement: Equipment for testing and measuring various parameters in industrial and scientific settings.
- Navigation Equipment: GPS and other navigation systems.
- Patient Monitoring: Medical devices for patient monitoring and healthcare applications.
Q & A
- What is the processing speed of the AM4378BZDNA80?
The AM4378BZDNA80 has a processing speed of up to 1000 MHz.
- What type of CPU does the AM4378BZDNA80 use?
The AM4378BZDNA80 uses a single ARM Cortex-A9 CPU.
- What are the supported memory types for the AM4378BZDNA80?
The AM4378BZDNA80 supports DDR3, DDR3L, and LPDDR2 memory types.
- Does the AM4378BZDNA80 support industrial communication protocols?
Yes, it supports protocols such as EtherCAT, PROFIBUS, PROFINET, EtherNet/IP, EnDat 2.2, and SERCOS III.
- What is the package type and size of the AM4378BZDNA80?
The AM4378BZDNA80 comes in a ZDN (NFBGA) package with 491 pins, measuring 17mm x 17mm.
- What are the operating temperature ranges for the AM4378BZDNA80?
The operating temperature ranges are -40 to 105°C, -40 to 90°C, and 0 to 90°C.
- Does the AM4378BZDNA80 have built-in security features?
Yes, it includes cryptographic acceleration, secure boot, secure storage, and a trusted execution environment.
- What types of serial I/O interfaces are available on the AM4378BZDNA80?
The AM4378BZDNA80 supports CAN, I2C, SPI, UART, and USB interfaces.
- Which operating systems are supported by the AM4378BZDNA80?
The supported operating systems include Android, Integrity, Linux, Neutrino, VxWorks, and Windows Embedded CE.
- What are some common applications of the AM4378BZDNA80?
Common applications include industrial automation, communications equipment, enterprise systems, personal electronics, test and measurement, navigation equipment, and patient monitoring.
