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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.................................................. 1 44
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 ..................................................................................................... 1 52
5-52 Bus Release Signal.......................................................................................................... 1 53
5-53 Command Signal .............................................................................................................. 15 3
5-54 Address............................................................................................................................. 153
5-55 Slave Selection Using an Address................................................................................... 154
5-56 Command.......................................................................................................................... 154
5-57 Data................................................................................................................................... 154
5-58 Acknowledge Signal ......................................................................................................... 1 55
5-59 Busy and Ready Signals.................................................................................................. 1 56
5-60 Operations of RELT, CMDT, RELD, and CMDD (Master).............................................. 161
5-61 Operations of RELT, CMDT, RELD, and CMDD (Slave)................................................ 16 1
5-62 Operation of ACKT........................................................................................................... 16 2
5-63 Operation of ACKE........................................................................................................... 162
5-64 Operation of ACKD........................................................................................................... 163
5-65 Operation of BSYE........................................................................................................... 1 64
5-66 Pin Configuration.............................................................................................................. 16 7
5-67 Address Transfer Operation from Master Device to Slave Device (WUP = 1) .............. 1 69
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 ....................................................................... 1 77
5-77 Transfer Format of the RESET Command ...................................................................... 1 78
5-78 Transfer Format of the CHGMST Command................................................................... 178
5-79 Master and Slave Operation in Case of Error................................................................. 1 79
5-80 SCK/P01 Pin Circuit Configuration .................................................................................. 18 0