SMJ320C6203 Military Ceramic C6203 DSP | TI.com

SMJ320C6203 (ACTIVE) Military Ceramic C6203 DSP

 

Description

The SMJ320C6203 device is part of the SMJ320C62x fixed-point DSP generation in the SMJ320C6000 DSP platform. The C62x DSP devices are based on the high-performance, advanced VelociTI VLIW architecture developed by TI, making these DSPs an excellent choice for multichannel and multifunction applications.

The SMJ320C62x DSP offers cost-effective solutions to high-performance DSP-programming challenges. The SMJ320C6203 has a performance capability of up to 1600 MIPS at a clock rate of 200 MHz. The C6203 DSP possesses the operational flexibility of high-speed controllers and the numerical capability of array processors. This processor has 32 general-purpose registers of 32-bit word length and eight highly-independent functional units.

The eight functional units provide six ALUs for a high degree of parallelism and two 16-bit multipliers for a 32-bit result. The C6203 can produce two multiply-accumulates (MACs) per cycle for a total of 400 million MACs per second (MMACS). The C6203 DSP also has application-specific hardware logic, on-chip memory, and additional on-chip peripherals. The C6203 device program memory consists of two blocks, with a 256KB block configured as memory-mapped program space, and the other 128KB block user-configurable as cache or memory-mapped program space. Data memory for the C6203 consists of two 256KB blocks of RAM.

The C6203 device has a powerful and diverse set of peripherals. The peripheral set includes three McBSPs, two general-purpose timers, a 32-bit expansion bus that offers ease of interface to synchronous or asynchronous industry-standard host bus protocols, and a glueless 32-bit EMIF capable of interfacing to SDRAM or SBSRAM and asynchronous peripherals.

The C62x devices have a complete set of development tools that includes: a new C compiler, an assembly optimizer to simplify programming and scheduling, and a Windows debugger interface for visibility into source code execution.

Features

  • High-Performance Fixed-Point Digital Signal
    Processor (DSP) SMJ320C62x™
    • 5-ns Instruction Cycle Time
    • 200-MHz Clock Rate
    • Eight 32-Bit Instructions/Cycle
    • 1600 Million Instructions per Second (MIPS)
  • 429-Pin Ball Grid Array (BGA) Package (GLP
    Suffix)
  • VelociTI™ Advanced Very-Long-Instruction-Word
    (VLIW) C62x DSP Core
    • Eight Highly-Independent Functional Units:
      • Six Arithmetic Logic Units (ALUs) (32-/40-
        Bit)
      • Two 16-Bit Multipliers (32-Bit Result)
    • Load-Store Architecture With 32 32-Bit
      General-Purpose Registers
    • Instruction Packing Reduces Code Size
    • All Instructions Conditional
  • Instruction Set Features
    • Byte-Addressable (8-, 16-, 32-Bit Data)
    • 8-Bit Overflow Protection
    • Saturation
    • Bit-Field Extract, Set, Clear
    • Bit-Counting
    • Normalization
  • 7Mb On-Chip SRAM
    • 3Mb Internal Program/Cache (96K 32-Bit
      Instructions)
    • 4Mb Dual-Access Internal Data (512KB)
    • Organized as Two 256KB Blocks for Improved
      Concurrency
  • Flexible Phase-Locked-Loop (PLL) Clock
    Generator
  • 32-Bit External Memory Interface (EMIF)
    • Glueless Interface to Synchronous Memories:
      SDRAM or SBSRAM
    • Glueless Interface to Asynchronous Memories:
      SRAM and EPROM
    • 52MB Addressable External Memory Space
  • Four-Channel Bootloading Direct-Memory-Access
    (DMA) Controller With an Auxiliary Channel
  • 32-Bit Expansion Bus − Glueless/Low-Glue
  • Glueless/Low-Glue Interface to Popular
    Synchronous or Asynchronous Microprocessor
    Buses
  • Master/Slave Functionality
  • Glueless Interface to Synchronous FIFOs and
    Asynchronous Peripherals
  • Three Multichannel Buffered Serial Ports
    (McBSPs)
    • Direct Interface to T1/E1, MVIP, SCSA
      Framers
    • ST-Bus-Switching Compatible
    • Up to 256 Channels Each
    • AC97-Compatible
    • Serial-Peripheral Interface (SPI) Compatible
      (Motorola®)
  • Two 32-Bit General-Purpose Timers
  • IEEE-1149.1 (JTAG(2)) Boundary-Scan-
    Compatible
  • 0.15-µm/5-Level Metal Process
    • CMOS Technology
  • 3.3-V I/Os, 1.5-V Internal

All trademarks are the property of their respective owners.

Parametrics

Compare all products in C6000 floating point DSP Email Download to Excel
Part number Order DSP Operating temperature range (C) Rating
SMJ320C6203 Order now 1 C62x     -55 to 125     Military