MPC5200 revisions

madhuri shilpi madhuri_shilpi at yahoo.com
Wed Jul 20 19:07:00 EST 2005


Hi all,
  
   Have anyone tried to make MPC5200 Rev.A or Rev.B to
go into Deep Sleep Mode. I tried some methods but
enabling "ccs_sleep_en" bit in in CDM clock Control
Sequencer (MBAR + 0x021C) just wont make it go to
sleep. Does anyone has any experiences with it. If yes
please do share them. 

  I heard that MPC5200 Rev.A has some hardware
problems regarding this DeepSleep Mode (I dont know
what exactly it is) .. assuming that the newer version
doesnt have it, why setting the ccs_sleep_en bit have
no effect on the core ???

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