HT56R666 View Datasheet(PDF) - Holtek Semiconductor
Part Name
Description
MFG CO.
'HT56R666' PDF : 104 Pages View PDF
S P I tra n s fe r
M a s te r
m a s te r o r
s la v e
S IM [2 :0 ]= 0 0 0 ,
0 0 1 ,0 1 0 ,0 1 1 o r 1 0 0
S la v e
S IM [2 :0 ]= 1 0 1
c o n fig u r e
C S E N and M LS
S IM E N = 1
A
HT56R66/HT56R666
A
C le a r W C O L
W r ite D a ta
in to S IM D R
Y
W C O L=1?
N
N
T r a n s m is s io n
c o m p le te d ?
(T R F = 1 ? )
Y
R e a d D a ta
fro m S IM D R
C le a r T R F
SPI Transfer Control Flowchart
T ra n s fe r
N
F in is h e d ?
Y
END
Rev. 1.40
59
May 11, 2012
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