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21.3.14 FSI LPC Command Status Register 1 (FSILSTR1)
FSILSTR1 indicates the LPC internal status.
Bit
Bit Name
7
CMDBUSY 0
6
FSICMDI
R/W
Initial
Value
EC
Host Description
R/W* R
0
R/W* R
FSI Command Busy Flag
0: The FSI command execution is completed.
[Clearing condition]
•
When this bit is read as 1 and then written with 0.
1: The FSI command execution is in progress.
[Setting condition]
•
When an FSI command is received.
FSI Command Interrupt Flag
0:The FSI command interrupt processing is
completed.
[Clearing condition]
•
When this bit is read as 1 and then written with 0.
1: The FSI command interrupt processing is in
progress.
[Setting condition]
•
When an FSI command is received.
Rev. 1.00 May 09, 2008 Page 663 of 954
Section 21 FSI Interface
REJ09B0462-0100
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