Overview
The TMS320DM6435ZWT5 is a high-performance digital media processor developed by Texas Instruments (TI). It is part of the TMS320C6000 DSP platform and utilizes the third-generation advanced VelociTI very-long-instruction-word (VLIW) architecture. This processor is designed to excel in digital media applications, offering upward code compatibility with previous C6000 DSP devices. The DM6435 device integrates a robust set of peripherals and features that make it an excellent choice for demanding media processing tasks.
Key Specifications
| Specification | Details |
|---|---|
| Instruction Cycle Time | 2.5-, 2-, 1.67-, 1.51-, 1.43-ns |
| Clock Rate | 400-, 500-, 600-, 660-, 700-MHz |
| MIPS Performance | 3200, 4000, 4800, 5280, 5600 MIPS |
| Functional Units | Eight highly independent functional units, including six ALUs and two multipliers |
| Memory | 256K-Bit (32K-Byte) L1P Program RAM/Cache, 640K-Bit (80K-Byte) L1D Data RAM/Cache, 1M-Bit (128K-Byte) L2 Unified RAM/Cache |
| External Memory Interfaces | DDR2 SDRAM Memory Controller, Asynchronous EMIF (EMIFA), NOR and NAND Flash Memory Interfaces |
| Package | 361-Pin Pb-Free PBGA Package (ZWT Suffix), 0.8-mm Ball Pitch |
| Voltage | 3.3-V and 1.8-V I/O, 1.2-V Internal (-7/-6/-5/-4/-L/-Q6/-Q5/-Q4), 1.05-V Internal (-7/-6/-5/-4/-L/-Q5) |
| GPIO Pins | Up to 111 General-Purpose I/O (GPIO) Pins |
Key Features
- Fully software-compatible with C64x DSPs, with an expanded instruction set and added functionality.
- VelociTI.2 extensions to the VelociTI advanced VLIW TMS320C64x+ DSP core.
- Eight highly independent functional units, including six ALUs and two multipliers.
- Video Processing Subsystem (VPSS) and Video Port (VPFE).
- 10/100 Mb/s Ethernet MAC (EMAC) with MDIO module.
- VLYNQ interface for FPGA communication.
- Inter-Integrated Circuit (I2C) Bus interface.
- Multichannel Buffered Serial Port (McBSP) and Multichannel Audio Serial Port (McASP0).
- Two 64-bit general-purpose timers, each configurable as two 32-bit timers, and one 64-bit watchdog timer.
- High-End CAN Controller (HECC) and 16-bit Host-Port Interface (HPI).
- Three Pulse Width Modulator (PWM) outputs.
- On-Chip ROM Bootloader and individual power-savings modes.
- Flexible PLL clock generators and IEEE-1149.1 (JTAG) boundary-scan-compatible.
Applications
- Digital Media Processing
- Networked Media Encode
- Video Imaging
- Audio Processing
- Telecom and Networking Equipment
- Automotive Systems (with Q or S suffix grades)
Q & A
- What is the TMS320DM6435ZWT5 processor based on?
The TMS320DM6435ZWT5 is based on the third-generation high-performance, advanced VelociTI very-long-instruction-word (VLIW) architecture developed by Texas Instruments.
- What are the clock rates available for the TMS320DM6435ZWT5?
The clock rates available are 400-, 500-, 600-, 660-, and 700-MHz.
- How many MIPS does the TMS320DM6435ZWT5 achieve?
The processor achieves up to 5600 MIPS.
- What type of memory does the TMS320DM6435ZWT5 support?
The processor supports DDR2 SDRAM, asynchronous EMIF (EMIFA), and NOR and NAND Flash Memory Interfaces.
- What are the key peripherals of the TMS320DM6435ZWT5?
The key peripherals include a 10/100 Mb/s Ethernet MAC (EMAC), VLYNQ interface, I2C Bus interface, McBSP, McASP0, and high-end CAN controller (HECC).
- What is the package type of the TMS320DM6435ZWT5?
The package type is a 361-Pin Pb-Free PBGA Package (ZWT Suffix) with a 0.8-mm ball pitch.
- What are the voltage levels supported by the TMS320DM6435ZWT5?
The processor supports 3.3-V and 1.8-V I/O, with internal voltages of 1.2-V and 1.05-V.
- How many GPIO pins does the TMS320DM6435ZWT5 have?
The processor has up to 111 General-Purpose I/O (GPIO) Pins.
- Is the TMS320DM6435ZWT5 compatible with previous C6000 DSP devices?
Yes, the TMS320DM6435ZWT5 is fully software-compatible with previous C64x DSP devices.
- What are some of the applications of the TMS320DM6435ZWT5?
The applications include digital media processing, networked media encode, video imaging, and automotive systems.
