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The clock frequency of the TMS320C5504AZCH12 C55x fixed-point DSP is 120MHz. The device is a member of TI's TMS320C5000™ fixed-point digital signal Processor (DSP) product family and is designed for low-power applications.

The C55x CPU offers two multiplicative accumulation (MAC) units, each capable of supporting 17-bit multiplication and 32-bit addition within a 17-bit x single cycle. The additional 16-bit ALU supports a central 40-bit arithmetic/logical unit (ALU).

Parameters:

Product: TMS320C5504AZCH12

Core: C55x

Type: Fixed point

Interface: EBI/EMI, I2C, I2S, MMC/SD, SPI, UART/USART, USB

Clock rate: 120MHz

Non-volatile memory: ROM (128kB)

On-chip RAM: 256kB

Voltage - I/O: 1.8V, 2.5V, 2.8V, 3.3V

Voltage - core: 1.05V, 1.30V

Operating temperature: -10°C ~ 70°C (TC)

Mounting type: Surface mount type

Package/housing: 196-LFBGA

Supplier Device Package: 196-NFBGA (10x10)

CPU Features:

• High performance, low power, TMS320C55x™ fixed-point digital signal processor

-16.67 -, 13.33-, 10 -, 8.33-, 6.66-ns Indicates the period of the command

- 60 -, 75 -, 100 -, 120 -, 150 - MHz clock rate

- Execute one/two instructions per cycle < /li>

- Double multiplier [accumulates 200,240 or 300 million multiplications per second (MMACS)]

- Two arithmetic/logic units (ALU)

- Three internal data/operand read buses and two internal data/operand write buses

- Software compatible with C55x devices

- Available industrial temperature equipment

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