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TMS320DM6443ZWT from TI,Texas Instruments

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TMS320DM6443ZWT

Manufacturer: TI, TEXAS

DaVinci Digital Media System-on-Chip 361-NFBGA

Partnumber Manufacturer Quantity Availability
TMS320DM6443ZWT TI, TEXAS 219 In Stock

Description and Introduction

DaVinci Digital Media System-on-Chip 361-NFBGA The TMS320DM6443ZWT is a digital media processor manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TEXAS)  
- **Category:** Integrated Circuits (ICs)  
- **Family:** Digital Signal Processors (DSPs)  
- **Series:** DaVinci™  
- **Core Processor:** ARM926EJ-S, C64x+ DSP  
- **Core Speed:** 300 MHz (ARM), 600 MHz (DSP)  
- **Operating Temperature:** -40°C to 105°C (T case)  
- **Package / Case:** 361-LFBGA  
- **Mounting Type:** Surface Mount  
- **Supplier Device Package:** 361-NFBGA (16x16)  
- **Number of I/Os:** 64  
- **RAM Size:** 32 KB (ARM), 80 KB (DSP)  
- **Peripherals:** DMA, EMAC, HPI, I²C, McASP, McBSP, MMC/SD, PWM, RTC, SPI, UART, USB, Video Port, VLYNQ  
- **Voltage - I/O:** 1.8V, 3.3V  
- **Voltage - Core:** 1.2V  

### **Descriptions:**  
The TMS320DM6443ZWT is a high-performance, dual-core digital media processor designed for embedded applications requiring video, imaging, and audio processing. It integrates an ARM926EJ-S RISC processor for system control and a C64x+ DSP for high-speed signal processing.  

### **Features:**  
- **Dual-Core Architecture:** ARM9 + C64x+ DSP for efficient multitasking.  
- **High-Speed Processing:** 600 MHz DSP core for intensive computations.  
- **Rich Peripheral Set:** Includes Ethernet MAC, USB, multiple serial interfaces, and video ports.  
- **Low Power Consumption:** Optimized for power-sensitive applications.  
- **Advanced Video Processing:** Supports multiple video codecs (MPEG-4, H.264, etc.).  
- **Memory Options:** On-chip RAM and external memory interfaces (DDR2, NAND/NOR Flash).  
- **Industrial Temperature Range:** Suitable for harsh environments (-40°C to 105°C).  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

DaVinci Digital Media System-on-Chip 361-NFBGA

Alternative Part Number

  • AM3715CUS --: Sitara AM3715 is a pin-compatible ARM Cortex-A8 SoC in the same BGA package family, offering similar multimedia processing capability and often used as a drop-in upgrade path for DaVinci DM644x designs.
  • AM3358BZCZ --: Sitara AM3358 provides an ARM Cortex-A8 core with integrated 3D graphics and display support, serving as a modern replacement for DM6443 in embedded video applications with comparable peripheral sets.
  • DM3730CUS --: DM3730 is a DaVinci-family application processor with an ARM Cortex-A8 plus DSP, closely matching the DM6443 architecture and offering a straightforward migration for multimedia and video processing designs.
  • TMS320DM6446ZWT --: Same DaVinci DM644x family in the same 361-ball ZWT package with identical pinout and power architecture; the DM6446 adds a video processing subsystem, so it is a drop-in superset for most DM6443 designs.
  • TMS320DM6441ZWT --: Closely related DaVinci device in the same ZWT package and pin-compatible family, offering a lower-cost ARM+DSP configuration suitable when the full DM6443 feature set is not required.
  • AM1808BZWT --: Sitara ARM9 SoC in the same 361-ball ZWT package with comparable DDR2, EMAC, USB and peripheral mix; a practical migration path when the DSP core is not needed.

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