R8820LV

Features: ·Five-stages pipeline·RISC architecture·Static Design & Synthesizable design·Bus interface - Multiplexed address and Data bus which is compatible with 80C186 microprocessor - Supports nonmultiplexed address bus [A19 : A0] - 1M byte memory address space - 64K byte I/O space·Software i...

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SeekIC No. : 004469520 Detail

R8820LV: Features: ·Five-stages pipeline·RISC architecture·Static Design & Synthesizable design·Bus interface - Multiplexed address and Data bus which is compatible with 80C186 microprocessor - Supports ...

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Part Number:
R8820LV
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/4/28

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Product Details

Description



Features:

·Five-stages pipeline
·RISC architecture
·Static Design & Synthesizable design
·Bus interface
  - Multiplexed address and Data bus which is compatible with 80C186 microprocessor
  - Supports nonmultiplexed address bus [A19 : A0]
  - 1M byte memory address space
  - 64K byte I/O space
·Software is compatible with the 80C186 microprocessor
·Support two Asynchronous serial channel with hardware handshaking signals.
·Supports 32 PIO pins
·PSRAM (Pseudo static RAM) interface with auto-refresh control
·Three independent 16-bit timers and one independent watchdog timer
·The Interrupt controller with seven maskable external interrupts and one nonmaskable external interrupt
·Two independent DMA channels
·Programmable chip-select logic for Memory or I/O bus cycle decoder
·Programmable wait-state generator
·Support serial port/ DMA transfers



Pinout

  Connection Diagram   Connection Diagram




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