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bug in flexbus configuration using processor expert

Question asked by ZOHAR GOLAN on Mar 9, 2015
Latest reply on Mar 10, 2015 by Hui_Ma

Hi,


I am trying to configure the flexbus using processor expert to a 32 bits bus. The processor expert is setting bits FB_CSCR_PS to 0x01 instead of 0x00.


I had to use the "User code after PE initialization" and rewrite the FB_CSCR0 register. Is there a better workaround


//Fix a bug in processor expert. Selecting 32 bits flex bus, creating an 8 bits bus. Bitmap FB_CSCR_PS is incorrect

  FB_CSCR0 = FB_CSCR_SWS(0x00) |

 

  FB_CSCR_ASET(0x00) |

 

  FB_CSCR_RDAH(0x03) |

 

  FB_CSCR_WRAH(0x00) |

 

  FB_CSCR_WS(0x08) |

 

  FB_CSCR_BLS_MASK |

 

  FB_CSCR_AA_MASK |

 

  FB_CSCR_PS(0x00);

 

Please advise

Zohar

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