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2025-12-03 10:49:39 +09:00
parent bcde1a5ce6
commit 952cb28902

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@@ -0,0 +1,29 @@
NOR <20>÷<EFBFBD><C3B7><EFBFBD><EFBFBD><EFBFBD> <20><>Ʈ<EFBFBD><C6AE> Erase <20><> 1<><31> <20><><EFBFBD><EFBFBD><EFBFBD>˴ϴ<CBB4>.
<EFBFBD><EFBFBD>, Erase<73><65> <20><><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD> 0xFF<46>Դϴ<D4B4>.
<EFBFBD>׸<EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>α׷<CEB1>/<2F><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>Ʈ<EFBFBD><C6AE> 1 <20><> 0<><30><EFBFBD>θ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20>ְ<EFBFBD>, 0 <20><> 1<>δ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD>.
<EFBFBD>׷<EFBFBD><EFBFBD><EFBFBD> <20>ݵ<EFBFBD><DDB5><EFBFBD> Erase <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ǿ<EFBFBD><C7BE><EFBFBD> <20>մϴ<D5B4>.
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD>̰<EFBFBD> <20><><EFBFBD>Դϴ<D4B4>:
1. <20>ּ<EFBFBD> <20><><EFBFBD><EFBFBD>: <20><><EFBFBD><EFBFBD> 3<><33><EFBFBD><EFBFBD>Ʈ <20>ּҸ<D6BC> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, MCAL Sample App<70><70> 4<><34><EFBFBD><EFBFBD>Ʈ <20>ּ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ͽ<EFBFBD> <20>ٸ<EFBFBD> <20><><EFBFBD>ɵ鵵 <20><><EFBFBD><EFBFBD> 4<><34><EFBFBD><EFBFBD>Ʈ <20>ּҷ<D6BC> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
2. <20><><EFBFBD><EFBFBD>: SPI <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> QPI <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<28>ּ<EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><>Ʈ <20><> <20><><EFBFBD><EFBFBD>)
3. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>: SDR<44><52><EFBFBD><EFBFBD> DDR<44><52><EFBFBD><EFBFBD>
MCAL Sample App<70><70><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> 4<><34><EFBFBD><EFBFBD>Ʈ <20>ּ<EFBFBD>, QPI <20><><EFBFBD><EFBFBD>, DDR <20><><EFBFBD><20><><EFBFBD><EFBFBD><EFBFBD>մϴ<D5B4>.
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ܺ<EFBFBD> <20>÷<EFBFBD><C3B7><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> Ư<><C6AF> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD> <20>ڵ尡 <20><><EFBFBD>ԵǾ<D4B5> <20>ֽ<EFBFBD><D6BD>ϴ<EFBFBD>
(<28><>: Enter 4-Bytes Address Mode, EN4B).
4<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʈ <20>ּ<EFBFBD> <20><><EFBFBD><20>ʿ<EFBFBD><CABF><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, FLS <20>ּ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 3<><33><EFBFBD><EFBFBD>Ʈ <20>ּҷδ<D2B7> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ֱ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Դϴ<D4B4>.
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD> MCAL<41><4C><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ϴ<EFBFBD> FlsRead Command<6E><64> 0xED<45>Դϴ<D4B4>.
<EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> Macronix <20>÷<EFBFBD><C3B7>ÿ<EFBFBD><C3BF><EFBFBD> **4 I/O Double Transfer Rate Read Mode (4DTRD)**<2A><> <20><>ġ<EFBFBD>մϴ<D5B4>.
<EFBFBD><EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>б<EFBFBD> <20><><EFBFBD>ؼ<EFBFBD><D8BC><EFBFBD>:
<EFBFBD>ּҸ<EFBFBD> 4<><34><EFBFBD><EFBFBD>Ʈ<EFBFBD><C6AE> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ϸ<EFBFBD>
<EFBFBD>б<EFBFBD><EFBFBD><EFBFBD> QPI + DDR <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
(<28><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ͱ<EFBFBD> Ʋ<><C6B2><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> DDR Calibration<6F><6E> <20>ʿ<EFBFBD><CABF><EFBFBD> <20><> <20><><EFBFBD><EFBFBD>)
4<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʈ <20>ּ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ϸ<EFBFBD><CFB7><EFBFBD>
Cypress <20>÷<EFBFBD><C3B7>ÿ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ϰ<EFBFBD> EN4B(0xB7) <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>ؾ<EFBFBD> <20>մϴ<D5B4>.
<EFBFBD><EFBFBD> <20>ǰ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD>Ͽ<EFBFBD>, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> å<>ӴԲ<D3B4><D4B2><EFBFBD><EFBFBD><EFBFBD> <20><> <20><><EFBFBD><EFBFBD><EEB5BF><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>Բ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20>ʰ<EFBFBD> <20>ִ<EFBFBD><D6B4><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD>ϰ<EFBFBD> <20><><EFBFBD>÷<EFBFBD><C3B7><EFBFBD><EFBFBD><EFBFBD> <20>ϰ<EFBFBD> <20><><EFBFBD>ʴϴ<CAB4>.
<EFBFBD>ƹ<EFBFBD><EFBFBD>ɷ<EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><> <20>ذ<EFBFBD><D8B0><EFBFBD> <20><> <20>ֵ<EFBFBD><D6B5><EFBFBD> <20><><EFBFBD><EFBFBD> <20><>Ź<EFBFBD><EFBFBD>ϴ<EFBFBD>.