company blog about High Performance, Low Power TMS320C5533AZAYA10 TI C5000 Fixed-Point Digital Signal Processor (DSP)

Shenzhen Mingjiada Electronics Co., Ltd [Supply] high-performance, low-power TMS320C5533AZAYA10 TI C5000 fixed-point digital signal processor (DSP) for low-power applications, based on the TMS320C55x DSPC55x DSP generation CPU processor core.

Description:

TMS320C5533AZAYA10 - Low-power C55x fixed-point DSP- up to 100MHz, USB in NFBGA (ZAY) package with 144 pins

DSP Features

• High-performance, low-power TMS320C55x fixed-point digital signal processor
• 20ns, 10ns instruction cycle times
• 50MHz, 100MHz clock speeds
• One/two instructions per cycle
• Dual multipliers [up to 200 million multiply-add operations per second (MMACS)
• Two arithmetic/logic units (ALUs)
• Three internal data/operand read buses and two internal data/operand write buses
• Compatible with C55x device software
• Industrial temperature devices available
• 320K bytes of zero wait-state on-chip RAM, included:
• 64K bytes of dual-access RAM (DARAM), eight 4K × 16-bit blocks
• 256K bytes of Single Access RAM (SARAM), 32 blocks of 4K × 16 bits
• 128K bytes of zero-wait-state on-chip ROM (4 blocks of 16K × 16 bits)
• Tightly coupled FFT hardware accelerator
• Peripherals
• Direct Memory Access (DMA) Controller
• 4 DMAs with 4 channels each (16 channels total)
• 3 32-bit general-purpose timers
• 1 optional watchdog and/or GP

Applications

• Wireless audio devices (e.g. headphones, microphones, speaker phones)
• Echo cancellation headphones
• Portable medical devices
• Voice applications
• Industrial controls
• Fingerprint biometrics
• Software Radio

Company Home: http://www.hkmjd.com/