Overview
The TMS320DM368ZCED is a Digital Media System-on-Chip (DMSoC) produced by Texas Instruments. This device is part of the DaVinci family and is designed for high-performance digital media processing. It features an ARM926EJ-S core running at 432 MHz, making it suitable for demanding applications such as HD video processing, security, and industrial cameras. The DM368 is pin-to-pin compatible with the DM365 processors, ensuring ease of migration and design flexibility.
Key Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Texas Instruments |
| Series | TMS320DM368 |
| Part Number | TMS320DM368ZCED |
| ARM CPU | 1 ARM9 (ARM926EJ-S) |
| ARM MHz | 432 Max. |
| Package Type | NFBGA-338 |
| Operating Temperature Range | -40 to 85°C |
| DRAM | LPDDR, DDR2 |
| EMAC | 10/100 |
| I2C | 1 |
| SPI | 5 |
| UART | 2 SCI |
| USB | USB2.0, HS, OTG |
| Video Acceleration | 1 MJCP, 1 HDVICP |
| Video Resolution/Frame Rate | 1080P, 30 FPS or Less |
| RoHS Compliance | Yes |
Key Features
- High-Performance ARM926EJ-S Core: Runs at 432 MHz, supporting 32-bit and 16-bit (Thumb mode) instruction sets.
- Video Processing Subsystem: Includes HDVICP and MJCP engines for efficient video encoding and decoding, supporting H.264, MPEG-4, MPEG-2, MJPEG, and VC1/WMV9 codecs.
- Image Sensor Interface: Flexible support for CCD, CMOS, and various other interfaces like BT.656, BT1120.
- Peripheral Suite: Includes DDR2/mDDR, Ethernet MAC, USB 2.0, integrated audio, host port interface (HPI), analog-to-digital converter, and more.
- Display Support: Features three built-in 10-bit HD analog video digital-to-analog converters (DACs) and supports BT.601/BT.656 digital YCbCr 4:2:2.
- Power Management and Real Time Clock Subsystem (PRTCSS): Includes power management and real-time clock functions.
- Lens Distortion Correction and Face Detection: Integrated hardware engines for lens distortion correction and face detection.
Applications
- Consumer Electronics: Suitable for digital video recorders, portable media players, and digital signage.
- Industrial Cameras and Security: Ideal for applications requiring high-quality video processing and compression.
- Video Surveillance IP Cameras: Enhances video quality and compression efficiency, reducing network bandwidth strain.
- Portable Cameras: Supports low power consumption and multi-format video processing.
- Other Applications: Includes video doorbells, media playback devices, and other camera-driven applications.
Q & A
- What is the TMS320DM368ZCED?
The TMS320DM368ZCED is a Digital Media System-on-Chip (DMSoC) from Texas Instruments, designed for high-performance digital media processing.
- What is the clock speed of the ARM926EJ-S core in the TMS320DM368ZCED?
The ARM926EJ-S core runs at 432 MHz.
- What video codecs does the TMS320DM368ZCED support?
The device supports H.264, MPEG-4, MPEG-2, MJPEG, and VC1/WMV9 codecs.
- What is the operating temperature range of the TMS320DM368ZCED?
The operating temperature range is -40 to 85°C.
- Does the TMS320DM368ZCED support USB and Ethernet?
Yes, it supports USB 2.0 with high-speed and OTG capabilities, as well as a 10/100 Ethernet MAC.
- What type of memory does the TMS320DM368ZCED support?
The device supports LPDDR and DDR2 memory.
- Is the TMS320DM368ZCED RoHS compliant?
Yes, it is RoHS compliant.
- What are some of the key peripherals included in the TMS320DM368ZCED?
Key peripherals include integrated audio, host port interface (HPI), analog-to-digital converter, and three built-in 10-bit HD analog video DACs.
- What are some common applications for the TMS320DM368ZCED?
Common applications include consumer electronics, industrial cameras, security, video surveillance IP cameras, and portable cameras.
- Is the TMS320DM368ZCED pin-to-pin compatible with other DM365 processors?
Yes, it is pin-to-pin compatible with the DM365 processors.
