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| LC88FC2H0A Datasheet, PDF (45/48 Pages) ON Semiconductor – 16-bit Microcontroller | |||
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LC88FC2H0A
VDD
RRES
Note:
Reset signal must be present when power
supply rises.
RES
Determine the value of CRES and RRES so that
the reset signal is present for 10 ïs after the
CRES
supply voltage gets stabilized.
Figure 5 Reset Circuit
tSCKHBSY
RUN:
SIOCLK:
tSCKHBSY
DATAIN:
DI0
DI1
DI6
DI7
DI8
DIx
DATAOUT:
DO0
DO1
DO6
DO7
DO8
Data transfer period
(SIO0 and SIO1 only)
DOx
SIOCLK:
DATAIN:
tSCK
tSCKL
tsDI
tSCKH
thDI
DATAOUT:
Data transfer period
(SIO0 and SIO1 only)
SIOCLK:
DATAIN:
DATAOUT:
tSCKL
tsDI
tdDO
tSCKHA
thDI
* Remarks: DIx and DOx denote the last bits communicated; x = 0 to 32768
Figure 6 Serial I/O Waveforms
No.A2183-45/48
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