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HB28C048A6 Datasheet, PDF (11/66 Pages) Hitachi Semiconductor – FLASH ATA Card
Card Function Explanation
Register construction
• Attribute region
 Configuration register
• Configuration Option register
• Configuration and Status register
• Pin Replacement register
• Socket and Copy register
 CIS (Card Information Structure)
• Task File region
 Data register
 Error register
 Feature register
 Sector Count register
 Sector Number register
 Cylinder Low register
 Cylinder High register
 Drive Head register
 Status register
 Alternate Status register
 Command register
 Device Control register
 Drive Address register
HB28C048/032/016A6
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