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MB85RS2MT Datasheet, PDF (6/28 Pages) Fujitsu Component Limited. – 2M (256 K × 8) ビットSPI | |||
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MB85RS2MT
â ã³ãã³ã
ã»WREN
WREN ã³ãã³ã㯠WEL ( ã©ã¤ãã¤ãã¼ãã«ã©ãã ) ãã»ãããã¾ããæ¸è¾¼ã¿åä½ (WRSR ã³ãã³ã㨠WRITE ã³ãã³ã )
ãè¡ãåã«ã¯ WREN ã³ãã³ã㧠WEL ãã»ããããå¿
è¦ãããã¾ããWREN ã³ãã³ã㯠, 25 MHz ã¾ã§ã®åä½ã«å¯¾å¿ãã¦
ãã¾ãã
CS
SCK
0
1
2
3
4
5
6
7
SI
Invalid
0
0
0
0
0
1
1
0
High-Z
SO
Invalid
ã»WRDI
WRDI ã³ãã³ã㯠WEL ( ã©ã¤ãã¤ãã¼ãã«ã©ãã ) ããªã»ãããã¾ããWEL ããªã»ãããããã¨æ¸è¾¼ã¿åä½ (WRITE ã³
ãã³ã㨠WRSR ã³ãã³ã ) ãå®è¡ãããªããªãã¾ããWRDI ã³ãã³ã㯠, 25 MHz ã¾ã§ã®åä½ã«å¯¾å¿ãã¦ãã¾ãã
CS
SCK
0
1
2
3
4
5
6
7
SI
Invalid
0
0
0
0
0
1
0
0
High-Z
SO
Invalid
6
DS501-00023-1v0-J
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