R19DS0082EJ0110中文資料瑞薩數據手冊PDF規(guī)格書

1.1 Features

? High performance DSP

? Handles PLC PHY layer and other real time operations

? 276MHz maximum clock frequency

? 128KB of instruction RAM and 128KB of data RAM

? Dedicated instructions for Vitervi, read Solomon and others

? MCU(ARM? Cortex?-M3)

? Handls PLC MAC layer and upper layer operation

? 138 MHz maximum clock frequency

? 512KB of RAM

? AES128 encryption and decryption hardware engine

? CRC hardware engine

? 16KB of shared memory

? Analog Front End circuit

? DAC

? 12MHz, 12bit

? Tx filter

? 3rd order filter

? 150KHz for Cenelec and 600KHz for ARIB and FCC cutoff frequency

? Rx variable amplifier

? -18dB to +60dB dynamic range with 2dB step

? Auto Gain Control controlled by DSP

? ADC

? Delta – sigma type of ADC

? 11bits ENOB

? Programmable and Multiplexed General-Purpose Input/Output (GPIO) Pins

? UART(2ch), CSI(2ch), IIC, Serial-ROM-IF(Single/Dual/Quad), PWM(2ch) and GPIO(16)

? Integrated regulator

? 3.3V input and 1.1V output

? Power Supply Voltage: 3.3V

? PKG : 64-pin QFN, 9mm x 9mm, 0.5mm pitch

? Operating Temperature

? -40 to +85℃