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70 matches (1 to 10 are displayed.)     

FAQs

Relevant Products

  • H8S Family
  • H8SX Family

Relevant Products

  • H8S Family
  • H8SX Family

Relevant Products

  • H8S Family
  • H8SX Family

Relevant Products

  • H8S Family
  • H8SX Family

Relevant Products

  • H8S Family
  • H8SX Family

Relevant Products

  • H8S Family
  • H8SX Family

Relevant Products

  • H8S Family
  • H8SX Family

Relevant Products

  • H8S Family
  • H8SX Family
  • FAQ NO : 102645 Issue Date : Mar.23.09
  • Functions : DMAC , DTC/DMACII
  • What is the difference between a DTC and DMAC?
  • "The DTC and DMAC are peripherals found on a range of H8 and H8S microcontrollers. They both serve the purpose of transferring data to and from memory and peripherals, independently of CPU control. A DMA channel is a dedicated piece of ...

Relevant Products

  • H8S/2668
  • H8S/2655
  • H8S/2643
  • H8S/2633
  • H8S/2628
  • H8S/2615
  • H8S/2612
  • H8S/2437
  • H8S/2368
  • H8S/2398, 2357
  • H8S/2355
  • H8S/2350
  • H8S/2345
  • H8S/2282, 2280
  • H8S/2276
  • H8S/2258, 2239, 2238, 2237, 2227
  • H8S/2245
  • H8S/2215
  • H8S/2214
  • H8S/2199R
  • H8S/2194
  • H8S/2172
  • H8S/2168
  • H8S/2158
  • H8S/2140B
  • H8S/2114R
  • H8S/2111B
  • H8S/2110B
  • FAQ NO : 102644 Issue Date : Mar.23.09
  • Functions : DMAC , DTC/DMACII
  • What are the advantages and disadvantages of DMAC over DTC?
  • Disadvantages : Limited number of channels / Limited number of trigger sources / Complexity Advantages : Speed of transfer / Easier to configure / Able to use without memory

Relevant Products

  • H8S/2668
  • H8S/2655
  • H8S/2643
  • H8S/2633
  • H8S/2628
  • H8S/2615
  • H8S/2612
  • H8S/2437
  • H8S/2368
  • H8S/2398, 2357
  • H8S/2355
  • H8S/2350
  • H8S/2345
  • H8S/2282, 2280
  • H8S/2276
  • H8S/2258, 2239, 2238, 2237, 2227
  • H8S/2245
  • H8S/2215
  • H8S/2214
  • H8S/2199R
  • H8S/2194
  • H8S/2172
  • H8S/2168
  • H8S/2158
  • H8S/2140B
  • H8S/2114R
  • H8S/2111B
  • H8S/2110B

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