=ꢁꢂꢃꢄꢅꢆ=ꢁꢅꢃꢄꢅ
(QKDQFHGꢀ6HULDOꢀ&RPPXQLFDWLRQVꢀ&RQWUROOHU
ꢐꢄ
Table 45 describes the Z85230 Read and Write AC characteristics details.
7DEOHꢀꢉꢂꢈ =ꢁꢂꢃꢄꢅꢀ$&ꢀ&KDUDFWHULVWLFVꢀ
ꢁꢈꢂꢀ0+]
ꢇꢅꢀ0+]
ꢇꢎꢀ0+]
ꢃꢅꢀ0+]
1R 6\PERO
3DUDPHWHU
0LQ 0D[ 0LQ 0D[ 0LQ 0D[ 0LQ 0D[ 1RWHV
ꢆ
ꢃ
ꢂ
ꢉ
ꢁ
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7[3&K
7I3&
7U3&
7F3F
3&/ꢒꢀ/RZꢀ:LGWK
3&/ꢒꢀ+LJKꢀ:LGWK
3&/ꢒꢀ)DOOꢀ7LPH
3&/ꢒꢀ5LVHꢀ7LPH
3&/ꢒꢀ&\FOHꢀ7LPH
ꢉꢁ ꢆꢋꢋꢋ
ꢉꢁ ꢆꢋꢋꢋ
ꢆꢋ
ꢉꢋ ꢆꢋꢋꢋ
ꢉꢋ ꢆꢋꢋꢋ
ꢆꢋ
ꢃꢇ ꢆꢋꢋꢋ
ꢃꢃ ꢆꢋꢋꢋ
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ꢇ
ꢇ
ꢇ
ꢇ
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ꢃꢇ ꢆꢋꢋꢋ
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ꢁ
ꢁ
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ꢁ
ꢇꢆ ꢃꢋꢋꢋ
ꢂꢁ
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ꢂꢋ
ꢆꢆꢌ ꢃꢋꢋꢋ
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ꢆꢋꢋ ꢃꢋꢋꢋ
ꢁꢋ
7V$
$GGUHVVꢀWRꢀ:5ꢀIDOOꢀ
6HWXSꢀ7LPH
ꢑ
7K$ꢏ:5ꢐ
7V$ꢏ5'ꢐ
7K$ꢏ5'ꢐ
7V,$ꢏ3&ꢐ
7V,$Lꢏ:5ꢐ
7K,$ꢏ:5ꢐ
7V,$Lꢏ5'ꢐ
7K,$ꢏ5'ꢐ
$GGUHVVꢀWRꢀ:5ꢀ
5LVHꢀ+ROGꢀ7LPH
ꢋ
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ꢋ
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ꢋ
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$GGUHVVꢀWRꢀ5'ꢀ)DOOꢀ
6HWXSꢀ7LPH
ꢇ
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$GGUHVVꢀWRꢀ5'ꢀ
5LVHꢀ+ROGꢀ7LPH
ꢇ
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,17$&ꢒꢀWRꢀ3&/ꢒꢀ
5LVHꢀ6HWXSꢀ7LPH
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ꢇꢁ
ꢋ
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ꢆꢆ
,17$&ꢒꢀWRꢀ:5ꢀ)DOOꢀ
6HWXSꢀ7LPH
ꢆꢄꢀꢇ
ꢇ
ꢆꢃ
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5LVHꢀ+ROGꢀ7LPH
ꢆꢂ
,17$&ꢒꢀWRꢀ5'ꢀ)DOOꢀ
6HWXSꢀ7LPH
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ꢋ
ꢆꢄꢀꢇ
ꢇ
ꢆꢉ
,17$&ꢒꢀWRꢀ5'ꢀ5LVHꢀ
+ROGꢀ7LPH
1RWHVꢊꢀ
ꢆꢍꢀꢀ3DUDPHWHUꢀGRHVꢀQRWꢀDSSO\ꢀWRꢀ,QWHUUXSWꢀ$FNQRZOHGJHꢀWUDQVDFWLRQVꢍ
ꢃꢍꢀꢀ3DUDPHWHUꢀDSSOLHVꢀRQO\ꢀEHWZHHQꢀWUDQVDFWLRQVꢀLQYROYLQJꢀWKHꢀ(6&&ꢍ
ꢂꢍꢀꢀ2SHQꢈGUDLQꢀRXWSXWꢄꢀPHDVXUHGꢀZLWKꢀRSHQꢈGUDLQꢀWHVWꢀORDGꢍ
ꢉꢍꢀꢀ3DUDPHWHUꢀLVꢀV\VWHPꢈGHSHQGHQWꢍꢀ)RUꢀDQ\ꢀ(6&&ꢀLQꢀWKHꢀGDLV\ꢀFKDLQꢄꢀ7G,$Lꢏ5'ꢐꢀPXVWꢀEHꢀJUHDWHUꢀWKDQꢀ
WKHꢀVXPꢀRIꢀ7G3&ꢏ,(2ꢐꢀIRUꢀWKHꢀKLJKHVWꢀSULRULW\ꢀGHYLFHꢀLQꢀWKHꢀGDLV\ꢀFKDLQꢍꢀ7V,(,ꢏ5'$ꢐꢀIRUꢀWKHꢀ(6&&ꢀ
DQGꢀ7G,(,ꢏ,(2ꢐꢀIRUꢀHDFKꢀGHYLFHꢀVHSDUDWLQJꢀWKHPꢀLQꢀWKHꢀGDLV\ꢀFKDLQꢍ
ꢁꢍꢀꢀ3DUDPHWHUꢀDSSOLHVꢀWRꢀHQKDQFHGꢀ5HTXHVWꢀPRGHꢀRQO\ꢀꢏ:5ꢑ¶ꢀELWꢀꢉ ꢆꢐ
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