Renesas R-IN32M3 Series User Manual page 7

2.3.4 System Pins .............................................................................................................................................. 38
2.3.5 Test Pins .................................................................................................................................................. 38
2.3.6 Port Pins ................................................................................................................................................... 39
2.3.7 Operation Mode Setting Pins ................................................................................................................... 40
2.3.8 CC-Link Pin (Intelligent Device Station, Remote Device Station) .......................................................... 40
2.3.9 Trace Pins ................................................................................................................................................ 40
3. Memory Maps .............................................................................................................................................. 41
4. Exception Handling ...................................................................................................................................... 45
4.1 Exceptions List ................................................................................................................................................. 45
4.2 List of Interrupts ............................................................................................................................................... 46
5. Peripheral Modules ...................................................................................................................................... 51
6. EtherCAT Slave Controller Function ........................................................................................................... 52
6.1 Features ............................................................................................................................................................. 52
6.2 Configuration of EtherCAT Slave Controller ................................................................................................... 53
6.3 Interrupt and I/O Signals ................................................................................................................................... 54
6.4 Functional Overview......................................................................................................................................... 55
6.5 List of EtherCAT Registers .............................................................................................................................. 58
6.6 Peripheral Function Registers ........................................................................................................................... 64
6.6.1 EtherCAT PHY Offset Address Setting Register (CATOFFADD) ......................................................... 64
6.6.2 EtherCAT Operation Mode Setting Register (CATEMMD) ................................................................... 65
6.6.3 EtherCAT Reset Register (CATRESET) ................................................................................................. 66
6.7 ESC Information Register ................................................................................................................................. 67
6.7.1 Type Register (TYPE) ............................................................................................................................. 67
6.7.2 Revision Register (REVISION) ............................................................................................................... 67
6.7.3 Build Register (BUILD) .......................................................................................................................... 68
6.7.4 FMMUs Supported Register (FMMU_NUM) ......................................................................................... 68
6.7.5 SyncManagers Supported Register (SYNC_MANAGER) ...................................................................... 68
6.7.6 RAM Size Register (RAM_SIZE) ........................................................................................................... 69
6.7.7 Port Descriptor Register (PORT_DESC) ................................................................................................. 69
6.7.8 ESC Features Supported Register (FEATURE) ...................................................................................... 70
6.8 Station Address Registers ................................................................................................................................. 71
6.8.1 Configured Station Address Register (STATION_ADR) ........................................................................ 71
6.8.2 Configured Station Alias Register (STATION_ALIAS) ......................................................................... 71
6.9 Write Protection Registers ................................................................................................................................ 72
6.9.1 Write Register Enable Register (WR_REG_ENABLE) .......................................................................... 72
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