Texas Instruments TMS320VC5505 and TMS320VC5504 Digital Signal Processors
Texas Instruments (TI) introduced the TMS320VC5505 and TMS320VC5504 digital signal processors (DSPs). The new DSPs offer up to 320 KB of on-chip memory and multiple integrated peripherals that reduce system cost by more than 20%. With standby power of less than 340uW and active power of less than 0.3mW/MHz, the C5504 and C5505 DSPs can increase battery life by 40%. The TMS320VC5505 is available for sampling and is priced at USD $6.75 in quantities of 1,000 units (1ku). The TMS320VC5504 DSP is available for sampling and is priced at USD $5.60 in quantities of 1,000 units.
C5505 DSP Highlights
- Up to 1024-point programmable FFT hardware accelerator
- Integrated LCD display controller and 10-bit 4-channel SAR ADC – reduce system cost and enable more user-interactive portable features
- Scalable and pin-to-pin compatible with C5504 allowing for the ability to design an entire product portfolio using the same hardware and software platform
- Low-Power TMS320C55x Fixed-Point DigitalSignal Processor
- Software-Compatible With C55x Devices
- 60-, 100-MHz Clock Rate
- 320K Bytes On-Chip RAM
- 128K Bytes On-Chip ROM
- 1.05-V Core (60 MHz), 1.8-/2.5-/2.8-/3.3-V I/Os
- 1.3-V Core (100 MHz), 1.8-/2.5-/2.8-/3.3-V I/Os
- Power Management/Power Savings
- Real-Time Clock (RTC) With Crystal Input, Separate Clock domain and Power Supply
- Dynamic Voltage & Frequency Scaling
- 196-Terminal, Pb-Free Plastic BGA (ZCH)
C5504 DSP Highlights
- Highly-integrated peripherals – including a high-speed USB 2.0, I2S, UART, SPI, MMC/SD and GPIOs – reduce system cost and enable more user-friendly portable features
- Low-Power TMS320C55x Fixed-Point Digital Signal Processor
- Software-Compatible With C55x Devices
- 60-, 100-MHz Clock Rate
- 256K Bytes On-Chip RAM
- 128K Bytes On-Chip ROM
- 1.05-V Core (60 MHz), 1.8-/2.5-/2.8-/3.3-V I/Os
- 1.3-V Core (100 MHz), 1.8-/2.5-/2.8-/3.3-V I/Os
- Power Management/Power Savings
- Real-Time Clock (RTC) With Crystal Input, Separate Clock domain and Power Supply
- Dynamic Voltage & Frequency Scaling
- 196-Terminal, Pb-Free Plastic BGA (ZCH)
More info: TI TMS320VC5504 | TMS320VC5505 (pdf)
If you are familiar with RSS feeds, you can also sign up for our free blog feed. Our RSS feed is updated in real-time while our newsletter is updated daily.