Overview
The TMS320DM8165BCYG0, produced by Texas Instruments, is a high-performance Digital Media System-on-Chip (DMSoC) part of the DaVinci Digital Media Processors family. This device is designed to meet the demanding processing needs of various video and media applications. It integrates an ARM Cortex-A8 RISC processor and a TMS320C674x VLIW DSP, providing a powerful and flexible platform for video encoding, decoding, transcoding, and other media processing tasks. The device supports robust operating systems, rich user interfaces, and high processing performance, making it ideal for original-equipment manufacturers (OEMs) and original-design manufacturers (ODMs) to quickly bring to market advanced media devices.
Key Specifications
| Specification | Details |
|---|---|
| Processor | ARM Cortex-A8 RISC Processor, TMS320C674x VLIW DSP |
| Processor Frequency | ARM Cortex-A8: Up to 1.20 GHz, C674x DSP: Up to 1 GHz |
| Performance | Up to 8000 MIPS and 6000 MFLOPS |
| Memory | 32KB Instruction and Data Caches, 256KB L2 Cache, 64KB RAM, 48KB Boot ROM |
| DSP Features | 64 General-Purpose Registers (32-Bit), Six ALU (32-Bit and 40-Bit) Functional Units |
| Video Processing | Up to three high-definition video and imaging coprocessors (HDVICP2), 1080p60 H.264 encode/decode |
| Interfaces | Dual DDR2 and DDR3 SDRAM, SATA 3.0 Gbps, USB 2.0, Ethernet MAC, SPI, SD and SDIO, I2C, McBSP, McASP |
| Package | FCBGA (1031), 25.0 mm x 25.0 mm |
| Voltage | 1.0 V (Core), 1.5 V, 1.8 V, 3.3 V (IO) |
Key Features
- High-performance DaVinci Digital Media Processors with ARM Cortex-A8 RISC processor and TMS320C674x VLIW DSP.
- Up to 1.20 GHz ARM Cortex-A8 and up to 1 GHz C674x DSP, providing high processing performance.
- Supports up to 8000 MIPS and 6000 MFLOPS.
- Fully software-compatible with C67x+ and C64x+.
- Integrated media controller managing HDVPSS and HDVICP2 modules.
- Up to three high-definition video and imaging coprocessors (HDVICP2) for encode, decode, transcode operations.
- Dual DDR2 and DDR3 SDRAM interface, SATA 3.0 Gbps controller, USB 2.0 ports, Ethernet MAC, and various serial interfaces.
- SGX530 3D graphics engine (available on TMS320DM8168) for sophisticated GUIs.
- SmartReflex technology for power management and Via Channel technology for efficient PCB design.
Applications
- Video encoding, decoding, transcoding, and transrating.
- Video security and surveillance systems.
- Video conferencing and collaboration tools.
- Video infrastructure and broadcasting.
- Media servers and digital signage.
Q & A
- What is the TMS320DM8165BCYG0?
The TMS320DM8165BCYG0 is a Digital Media System-on-Chip (DMSoC) from Texas Instruments, part of the DaVinci Digital Media Processors family.
- What processors are integrated into the TMS320DM8165BCYG0?
The device integrates an ARM Cortex-A8 RISC processor and a TMS320C674x VLIW DSP.
- What are the key applications of the TMS320DM8165BCYG0?
The device is used in video encoding, decoding, transcoding, video security, video conferencing, video infrastructure, media servers, and digital signage.
- What is the maximum frequency of the ARM Cortex-A8 and C674x DSP?
The ARM Cortex-A8 can operate up to 1.20 GHz, and the C674x DSP can operate up to 1 GHz.
- What kind of memory does the TMS320DM8165BCYG0 support?
The device supports dual DDR2 and DDR3 SDRAM, along with on-chip memory including 32KB instruction and data caches, 256KB L2 cache, 64KB RAM, and 48KB boot ROM.
- Does the TMS320DM8165BCYG0 support 3D graphics?
The TMS320DM8168 model supports the SGX530 3D graphics engine, but this feature is not available on the TMS320DM8165BCYG0.
- What are the key interfaces supported by the TMS320DM8165BCYG0?
The device supports SATA 3.0 Gbps, USB 2.0, Ethernet MAC, SPI, SD and SDIO, I2C, McBSP, and McASP interfaces.
- What is the package type and size of the TMS320DM8165BCYG0?
The device is packaged in a 1031-pin FCBGA with a size of 25.0 mm x 25.0 mm.
- What power management features does the TMS320DM8165BCYG0 have?
The device features SmartReflex technology for power management and Via Channel technology for efficient PCB design.
- Is the TMS320DM8165BCYG0 fully software-compatible with other DSPs?
Yes, it is fully software-compatible with C67x+ and C64x+ DSPs.
