Overview
The TMS320C6202GJLA233 is a high-performance fixed-point digital signal processor (DSP) from Texas Instruments, part of the TMS320C62x DSP generation. 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 TMS320C6202 offers cost-effective solutions to high-performance DSP programming challenges, with a performance capability of up to 2400 million instructions per second (MIPS) at 300 MHz.
The C6202 DSP combines the operational flexibility of high-speed controllers and the numerical capability of array processors, featuring eight highly independent functional units, including six arithmetic logic units (ALUs) and two 16-bit multipliers. It also includes on-chip memory, application-specific hardware logic, and a diverse set of peripherals.
Key Specifications
| Specification | Value |
|---|---|
| Device Type | Fixed-Point Digital Signal Processor (DSP) |
| Instruction Cycle Time | 3.33 ns (at 300 MHz), 4 ns (at 250 MHz), 5 ns (at 200 MHz) |
| Clock Rate | 200 MHz, 250 MHz, 300 MHz |
| Instructions per Cycle | Eight 32-bit instructions |
| MIPS (Million Instructions Per Second) | Up to 2400 MIPS |
| 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 | 3M-bit SRAM: 2M-bit internal program/cache, 1M-bit dual-access internal data |
| External Memory Interface | 32-bit EMIF, glueless interface to SDRAM, SBSRAM, SRAM, and EPROM |
| Peripheral Set | Three multichannel buffered serial ports (McBSPs), two general-purpose timers, 32-bit expansion bus (XBus) |
| Package Type | 352-pin BGA (GJL) |
| Core Supply Voltage | 1.8 V (C6202), 1.5 V (C6202B) |
| I/O Voltage | 3.3 V |
Key Features
- VelociTI VLIW Architecture: Supports up to eight 32-bit instructions per cycle, enhancing parallel processing capabilities.
- High-Performance Processing: Capable of up to 2400 MIPS at 300 MHz and 600 million multiply-accumulates per second (MMACS).
- On-Chip Memory: Includes 2M-bit internal program/cache and 1M-bit dual-access internal data memory.
- Peripheral Set: Features three multichannel buffered serial ports (McBSPs), two general-purpose timers, and a 32-bit expansion bus (XBus).
- External Memory Interface: Glueless interface to SDRAM, SBSRAM, SRAM, and EPROM.
- Development Tools: Includes a new C compiler, assembly optimizer, and Windows debugger interface.
- Power Management: Supports power-down logic and various voltage options.
Applications
- Telecommunications: Suitable for T1/E1, MVIP, SCSA framers, and other telecommunication systems.
- Audio and Video Processing: Compatible with AC97 and SPI devices, making it ideal for audio and video applications.
- Industrial Control Systems: Can be used in high-speed controllers and array processors for industrial automation.
- Medical Devices: Applicable in medical imaging and signal processing due to its high-performance capabilities.
- Aerospace and Defense: Used in various military and aerospace applications requiring high-performance DSPs.
Q & A
- What is the TMS320C6202GJLA233?
The TMS320C6202GJLA233 is a fixed-point digital signal processor from Texas Instruments, part of the TMS320C62x DSP generation.
- What is the maximum clock rate of the TMS320C6202GJLA233?
The maximum clock rate is 300 MHz.
- How many instructions can the TMS320C6202GJLA233 execute per cycle?
It can execute up to eight 32-bit instructions per cycle.
- What type of memory does the TMS320C6202GJLA233 have?
It includes 3M-bit SRAM, with 2M-bit internal program/cache and 1M-bit dual-access internal data memory.
- What peripherals are included in the TMS320C6202GJLA233?
The device features three multichannel buffered serial ports (McBSPs), two general-purpose timers, and a 32-bit expansion bus (XBus).
- What is the core supply voltage for the TMS320C6202GJLA233?
The core supply voltage is 1.8 V for the C6202 and 1.5 V for the C6202B.
- What is the package type of the TMS320C6202GJLA233?
The package type is a 352-pin BGA (GJL).
- Is the TMS320C6202GJLA233 compatible with other devices in the C62x series?
Yes, the C6202 is pin-compatible with other devices in the C62x series, such as the C6203B and C6204.
- What development tools are available for the TMS320C6202GJLA233?
The device is supported by a new C compiler, assembly optimizer, and a Windows debugger interface.
- In what applications is the TMS320C6202GJLA233 commonly used?
It is commonly used in telecommunications, audio and video processing, industrial control systems, medical devices, and aerospace and defense applications.
