User's Manual

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LIST OF FIGURES (3/4)
Figure No. Title Page
5-45 Operations of RELT and CMDT ....................................................................................... 141
5-46 Transfer Bit Switching Circuit ........................................................................................... 141
5-47 Example of Two-Wire Serial I/O System Configuration .................................................. 144
5-48 Timing of Two-Wire Serial I/O Mode................................................................................ 147
5-49 Operations of RELT and CMDT ....................................................................................... 148
5-50 Example of SBI System Configuration............................................................................. 150
5-51 Timing of SBI Transfer ..................................................................................................... 152
5-52 Bus Release Signal .......................................................................................................... 153
5-53 Command Signal .............................................................................................................. 153
5-54 Address ............................................................................................................................. 153
5-55 Slave Selection Using an Address................................................................................... 154
5-56 Command.......................................................................................................................... 154
5-57 Data................................................................................................................................... 154
5-58 Acknowledge Signal ......................................................................................................... 155
5-59 Busy and Ready Signals .................................................................................................. 156
5-60 Operations of RELT, CMDT, RELD, and CMDD (Master) .............................................. 161
5-61 Operations of RELT, CMDT, RELD, and CMDD (Slave) ................................................ 161
5-62 Operation of ACKT ........................................................................................................... 162
5-63 Operation of ACKE ........................................................................................................... 162
5-64 Operation of ACKD ........................................................................................................... 163
5-65 Operation of BSYE ........................................................................................................... 164
5-66 Pin Configuration .............................................................................................................. 167
5-67 Address Transfer Operation from Master Device to Slave Device (WUP = 1) .............. 169
5-68 Command Transfer Operation from Master Device to Slave Device.............................. 170
5-69 Data Transfer Operation from Master Device to Slave Device....................................... 171
5-70 Data Transfer Operation from Slave Device to Master Device....................................... 172
5-71 Example of Serial Bus Configuration ............................................................................... 174
5-72 Transfer Format of the READ Command ........................................................................ 175
5-73 Transfer Format of the WRITE and END Commands ..................................................... 176
5-74 Transfer Format of the STOP Command......................................................................... 176
5-75 Transfer Format of the STATUS Command .................................................................... 177
5-76 Status Format of the STATUS Command ....................................................................... 177
5-77 Transfer Format of the RESET Command ...................................................................... 178
5-78 Transfer Format of the CHGMST Command................................................................... 178
5-79 Master and Slave Operation in Case of Error ................................................................. 179
5-80 SCK/P01 Pin Circuit Configuration .................................................................................. 180