Part # ADSP-2104 AD2104L datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: ADSP-2104/ADSP-2109 Low Cost DSP Microcomputers


Part Details:

a Low Cost DSP Microcomputers ADSP-2104/ADSP-2109 SUMMARY FUNCTIONAL BLOCK DIAGRAM 16-Bit Fixed-Point DSP Microprocessors with On-Chip Memory MEMORY DATA ADDRESS Enhanced Harvard Architecture for Three-Bus GENERATORS PROGRAM PROGRAM DATA SEQUENCER Performance: Instruction Bus & Dual Data Buses DAG 1 DAG 2 MEMORY MEMORY Independent Computation Units: ALU, Multiplier/ EXTERNAL ADDRESS Accumulator, and Shifter BUS PROGRAM MEMORY ADDRESS Single-Cycle Instruction Execution & Multifunction Instructions DATA MEMORY ADDRESS On-Chip Program Memory RAM or ROM & Data Memory RAM PROGRAM MEMORY DATA Integrated I/O Peripherals: Serial Ports and Timer DATA MEMORY DATA EXTERNAL DATA FEATURES BUS 20 MIPS, 50 ns Maximum Instruction Rate ARITHMETIC UNITS SERIAL PORTS TIMER Separate On-Chip Buses for Program and Data Memory ALU MAC SHIFTER SPORT 0 SPORT 1 Program Memory Stores Both Instructions and Data ADSP-2100 CORE (Three-Bus Performance) Dual Data Address Generators with Modulo and Bit-Reverse Addressing Efficient Program Sequencing with Zero-Overhead Looping: Single-Cycle Loop Setup


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ADSP-2104 AD2104L.pdf Datasheet