Overview
The TMS320C6203BZNZ300 is a high-performance fixed-point digital signal processor (DSP) from Texas Instruments, part of the TMS320C62x DSP generation within the TMS320C6000 DSP platform. This device is based on the advanced VelociTI very-long-instruction-word (VLIW) architecture, making it an excellent choice for multichannel and multifunction applications. The TMS320C6203B offers cost-effective solutions to high-performance DSP-programming challenges, combining the operational flexibility of high-speed controllers and the numerical capability of array processors.
Key Specifications
| Specification | Value |
|---|---|
| Clock Rate | 250 MHz, 300 MHz |
| Instruction Cycle Time | 3.33 ns (at 300 MHz), 4 ns (at 250 MHz) |
| MIPS | Up to 2400 MIPS |
| Functional Units | Eight highly independent functional units: six ALUs (32-/40-Bit), two 16-Bit multipliers (32-Bit result) |
| General-Purpose Registers | 32 registers of 32-bit word length |
| On-Chip Memory | 7M-Bit SRAM: 3M-Bit internal program/cache, 4M-Bit dual-access internal data |
| External Memory Interface | 32-Bit EMIF, glueless interface to SDRAM, SBSRAM, SRAM, and EPROM |
| Peripherals | Four-channel DMA controller, three multichannel buffered serial ports (McBSPs), two 32-bit general-purpose timers, 32-bit expansion bus (XBus) |
| Package | 384-pin BGA (GNY and ZNY packages) |
| Process Technology | 0.15-µm CMOS technology |
| Core Voltage | 1.5 V, 1.7 V |
| I/O Voltage | 3.3 V |
Key Features
- High Performance: Up to 2400 MIPS at 300 MHz, with eight highly independent functional units including six ALUs and two 16-bit multipliers.
- Memory Organization: 3M-Bit internal program/cache and 4M-Bit dual-access internal data, organized for improved concurrency.
- Peripheral Set: Includes three multichannel buffered serial ports (McBSPs), two 32-bit general-purpose timers, and a 32-bit expansion bus (XBus) for easy interface to industry-standard host bus protocols.
- Instruction Set: Byte-addressable (8-, 16-, 32-bit data), 8-bit overflow protection, saturation, bit-field extract, set, clear, bit-counting, and normalization.
- Development Tools: Comprehensive set of development tools including a new C compiler, assembly optimizer, and Windows debugger interface.
Applications
The TMS320C6203B is suitable for a wide range of applications requiring high-performance digital signal processing, such as:
- Telecommunications: T1/E1, MVIP, SCSA framers.
- Audio and Video Processing: AC97-compatible, SPI-compatible (Motorola).
- Industrial Control and Automation: High-speed data conversion and processing.
- Medical Imaging and Diagnostics: High-performance image and signal processing.
- Embedded Systems: Requires high-speed processing, data conversion, and memory management.
Q & A
- What is the clock rate of the TMS320C6203B?
The TMS320C6203B operates at clock rates of 250 MHz and 300 MHz. - How many MIPS does the TMS320C6203B achieve?
The TMS320C6203B achieves up to 2400 MIPS. - What is the instruction cycle time of the TMS320C6203B?
The instruction cycle time is 3.33 ns at 300 MHz and 4 ns at 250 MHz. - How many functional units does the TMS320C6203B have?
The TMS320C6203B has eight highly independent functional units, including six ALUs and two 16-bit multipliers. - What is the on-chip memory configuration of the TMS320C6203B?
The on-chip memory consists of 3M-Bit internal program/cache and 4M-Bit dual-access internal data. - What peripherals are included in the TMS320C6203B?
The peripherals include four-channel DMA controller, three multichannel buffered serial ports (McBSPs), two 32-bit general-purpose timers, and a 32-bit expansion bus (XBus). - What is the package type of the TMS320C6203B?
The TMS320C6203B is available in 384-pin BGA (GNY and ZNY packages). - What is the process technology used in the TMS320C6203B?
The TMS320C6203B uses 0.15-µm CMOS technology. - What are the core and I/O voltages of the TMS320C6203B?
The core voltage is 1.5 V or 1.7 V, and the I/O voltage is 3.3 V. - What development tools are available for the TMS320C6203B?
A comprehensive set of development tools includes a new C compiler, assembly optimizer, and Windows debugger interface.
