8-bit RISC micro-controller frame

8-bit RISC micro-controller frame

CN
  • CN 200,959,589 Y
  • Filed: 09/29/2006
  • Issued: 10/10/2007
  • Est. Priority Date: 09/29/2006
  • Status: Active Grant
First Claim
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1. digit RISC micro controller frame, comprise:

  • central processing unit CPU, be connected to the program storage of CPU by program bus, be connected to the data random asccess memory of CPU by data/address bus, clock generator, electrify restoration circuit, watchdog timer, basic Timer, seizure/comparison/pulse width modulation module, A/D converter, high speed serial peripheral interface, the chip chamber bus mode, high-speed synchronous asynchronous receiver-transmitter and double-speed motor control module, it is characterized in that, described double-speed motor control module comprises motor-driven control module and current of electric detection module, CPU links to each other with fast double-speed motor control module by bus, control the mode of operation and the operating state of described double-speed motor control module by control register, described double-speed motor control module links to each other with input/output port by bus simultaneously, multiplexing input/output port control peripheral circuit.

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