Quantum FIREBALL PLUS AS 10.2 User Manual

ATA Bus Interface and ATA Commands
Quantum Fireball Plus AS 10.2/20.5/30.0/40.0/60.0 GB AT 6-61
6.7.22
6.7.226.7.22
6.7.22 FLUSH CACHE
FLUSH CACHEFLUSH CACHE
FLUSH CACHE
COMMAND CODE – E7h
DESCRIPTION – The FLUSH CACHE command allows the HOST to request the
device to flush (empty) the write cache. When the host issues this command, the
drives sets BSY and proceeds to write all the cached data to the media.
INPUTS
OUTPUTS
Register
RegisterRegister
Register 7
77
76
66
65
55
54
44
43
33
32
22
21
11
10
00
0
Features na
Sector Count na
Sector Number na
Cylinder Low na
Cylinder High na
Device/ Head obs na obs DEV na
Command E7h
Register
RegisterRegister
Register 7
77
76
66
65
55
54
44
43
33
32
22
21
11
10
00
0
Error nananananaABRTnana
Sector Count na
Sector Number na
Cylinder Low na
Cylinder High na
Device/ Head obs na obs DEV Head number or LBA
Status BSY DRDY DF na DRQ na na ERR

Quantum FIREBALL PLUS AS 10.2 Specifications

General

Brand	Quantum
Model	FIREBALL PLUS AS 10.2
Category	Storage
Language	English