Fujitsu MHU2100AT Manual Do Utilizador

 

C141-E202-01EN 5-123 

(50)  FLUSH CACHE EXT (X’EA’):  Option (customizing)  

• 

Description 

This command executes the same operation as the Flush Cache command (E7h) 
but only LBA = 1 can be specified. 

• 

Error reporting conditions 

This command is issued with LBA = 0.  (ST = 51h, ER= 10h:  Aborted) 

 

At command issuance (I/O registers setting contents) 

1F7

h

(CM)  1 1 1 0 1 0 1 0 

1F6

h

(DH)  1 L 1 DV 

xx 

1F5

h

(CH) P 

1F5

h

(CH) C 

1F4

h

(CL) P 

1F4

h

(CL) C 

1F3

h

(SN) P 

1F3

h

(SN) C 

1F2

h

(SC) P 

1F2

h

(SC) C 

1F1

h

(FR) P 

1F1

h

(FR) C 

xx 

xx 

xx 

xx 

xx 

xx 

xx 

xx 

xx 

xx 

C:  Current 
P:  Previous 

 

At command completion (I/O registers contents to be read) 

1F7

h

(ST) Status 

information 

1F6

h

(DH)  1 L 1 DV 

xx 

1F5

h

(CH) 1 

1F5

h

(CH) 0 

1F4

h

(CL) 1 

1F4

h

(CL) 0 

1F3

h

(SN) 1 

1F3

h

(SN) 0 

1F2

h

(SC) 1 

1F2

h

(SC) 0 

1F1

h

(ER)  

xx 

xx 

xx 

xx 

xx 

xx 

xx 

xx 

Error information 

0:  HOB=0 
1:  HOB=1