ADSP-21469

SHARC Processor ADSP-21469 SUMMARY High performance 32-bit/40-bit floating-point processor optimized for high performance audio processing Single-instruction, multiple-data (SIMD) computational architecture 5 Mbits of on-chip RAM, 4 Mbits of on-chip ROM Up to 450 MHz operating frequency Qualified for automotive applications, see Automotive Products on Page 70 Code compatible with all other members of the SHARC family The ADSP-21469 processor is available with unique audiocentric peripherals such as the digital applications interface, DTCP (digital transmission content protection protocol), serial ports, precision clock generators, S/PDIF transceiver, asynchronous sample rate converters, input data port, and more. For complete ordering information, see Ordering Guide on Page 70 Internal Memory SIMD Core Instruction Cache 5 Stage Sequencer Block 0 RAM/ROM Block 1 RAM/ROM Block 2 RAM Block 3 RAM DAG1/2 Timer DMD 64-BIT S Core Bus Cross Bar B0D 64-BIT DMD 64-BIT B1D 64-BIT B2D 64-BIT B3D 64-BIT PEx PEy PMD 64-BIT Internal Memory I/F PMD 64-BIT EPD BUS 64-BIT IOD0 32-BIT FLAGx/IRQx/ TMREXP JTAG THERMAL DIODE IOD1 32-BIT PERIPHERAL BUS 32-BIT IOD0 BUS PERIPHERAL BUS FFT FIR IIR DTCP/ MTM EP SPEP BUS CORE PCG FLAGS C-D TIMER 1-0 TWI SPI/B UART S/PDIF PCG Tx/Rx A-D ASRC PDAP/ SPORT IDP 7-0 3-0 7-0 LINK CORE PWM MLB PORT FLAGS 3-0 1-0 AMI DDR2 CTL DPI Routing/Pins DAI Routing/Pins External Port Pin MUX External Port DPI Peripherals DAI Peripherals Peripherals F...