FEDL9092-01
OKI Semiconductor
ML9092-01/02/03/04
Clock Synchronous Serial Continuous Data Transfer Example (READ)
Transfer start
Transfer complete
CS
*2
1
2
8
9 10 11 15 16 17 18 23 24 41 42 47 48
CP
DI/O
READ DATA1
Instruction code
Input state
READ DATA2
READ DATA5
Output state
*2:
A reading state appears only when the R/W bit is “1”. The read data is valid only when the register
is set to key scan read mode, rotary encoder read mode or display data read mode. Otherwise,
the read data is invalid (undefined data will be read out).
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