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HD6433937 Datasheet, PDF (399/521 Pages) Hitachi Semiconductor – Hardware Manual
12.6 Timing Diagrams (Reference Data)
The following diagrams show the timing in a standalone FLEX™ Decoder IC. They do not apply
to this LSI, and should be used only for reference.
12.6.1 SPI Timing
The following diagram and table describe the timing specifications of the SPI interface.
SS
READY
tRDY
tLEAD2
tCYC
tLEAD1
tR
SCK
Hi-Z
MISO
tSCKL
tSCKH
D31
tSSH
tLAG2 tRH
tF
tLAG1
tRS
Hi-Z
D0
tAC
MOSI
tV
D31
tHI
tSU
tHO
tDIS
D0
Figure 12-13 SPI Timing
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