SN8F2280 Series
USB 2.0 Full-Speed 8-Bit Micro-Controller
12.3 ADR REGISTERS.............................................................................................................................. 129
12.4 ADB REGISTERS.............................................................................................................................. 130
12.5 P4CON REGISTERS.......................................................................................................................... 131
12.6 ADC CONVERTING TIME............................................................................................................... 131
12.7 ADC CONTORL NOTICE................................................................................................................. 132
12.7.1 ADC SIGNAL............................................................................................................................... 132
12.7.2 ADC PROGRAM ......................................................................................................................... 132
12.8 ADC CIRCUIT ................................................................................................................................... 133
13
MAIN SERIES PORT (MSP).......................................................................................................... 134
13.1 OVERVIEW....................................................................................................................................... 134
13.2 MSP STATUS REGISTER................................................................................................................. 134
13.3 MSP MODE REGISTER 1 ................................................................................................................. 135
13.4 MSP MODE REGISTER 2 ................................................................................................................. 136
13.4 MSP BUFFER REGISTER................................................................................................................. 137
13.5 MSP ADDRESS REGISTER ............................................................................................................. 137
13.6 SLAVE MODE OPERATION.................................................................................................................... 138
13.6.1 Addressing ................................................................................................................................... 138
13.6.2 Slave Receiving............................................................................................................................ 138
13.6.3 Slave Transmission...................................................................................................................... 139
13.6.4 General Call Address .................................................................................................................. 140
13.6.5 Slave Wake up.............................................................................................................................. 140
13.7 MASTER MODE OPERATION................................................................................................................. 142
13.7.1 Master Mode Support.................................................................................................................. 142
13.7.2 MSP Rate Generator (MRG)....................................................................................................... 142
13.7.3 MSP Master Mode START Condition.......................................................................................... 143
13.7.4 MSP Master Mode Repeat START Condition.............................................................................. 143
13.7.5 Acknowledge Sequence Timing ................................................................................................... 144
13.7.6 MSP Master Mode STOP Condition Timing............................................................................... 144
13.7.6 Clock Arbitration......................................................................................................................... 145
13.7.6 Master Mode Transmission ......................................................................................................... 146
13.7.7 Master Mode Receiving............................................................................................................... 147
14
FLASH............................................................................................................................................... 148
14.1 OVERVIEW....................................................................................................................................... 148
14.2 FLASH PROGRAMMING/ERASE CONTROL REGISTER ........................................................... 149
14.3 PROGRAMMING/ERASE ADDRESS REGISTER ......................................................................... 149
14.4 PROGRAMMING/ERASE DATA REGISTER ................................................................................ 151
14.4.1 FLASH IN-SYSTEM-PROGRAMMING MAPPING ADDRESS ..................................................................... 151
15
INSTRUCTION TABLE ................................................................................................................. 152
SONiX TECHNOLOGY CO., LTD
Page 7
Version 1.1
SONIX [ SONIX TECHNOLOGY COMPANY ]
