Quantum FIREBALL PLUS AS 10.2 - Page 97

ATA Bus Interface and ATA Commands
Quantum Fireball Plus AS 10.2/20.5/30.0/40.0/60.0 GB AT 6-35
INPUTS
OUTPUTS
Register
RegisterRegister
Register 7
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Features na
Sector Count Sector count
Sector Number Sector Number or LBA
Cylinder Low Cylinder low or LBA
Cylinder High Cylinder high or LBA
Device/ Head obs LBA obs DEV na Head Number or LBA
Command 90h
Register
RegisterRegister
Register 7
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Error Diagnostic Code
Sector Count Signature
Sector Number Signature
Cylinder Low Signature
Cylinder High Signature
Device/ Head Signature
Status BSY DRDY DF na DRQ na na ERR