M031/M032
6.3.2 System Reset................................................................................................................179
6.3.3 System Power Distribution..........................................................................................185
6.3.4 Power Modes and Wake-up Sources........................................................................185
6.3.5 System Memory Map...................................................................................................189
6.3.6 SRAM Memory Organization......................................................................................191
6.3.7 SRAM Memory Organization with parity function....................................................191
6.3.8 Chip Bus Matrix ............................................................................................................193
6.3.9 IRC Auto Trim................................................................................................................193
6.3.10Register Lock Control ..................................................................................................194
6.3.11UART0_TXD/USCI0_DAT0 modulation with PWM.................................................194
6.3.12System Timer (SysTick)...............................................................................................195
6.3.13Nested Vectored Interrupt Controller (NVIC)............................................................196
6.4 Flash Memory Controller (FMC).............................................................................. 199
6.4.1 Overview........................................................................................................................199
6.5 General Purpose I/O (GPIO) ................................................................................... 200
6.5.1 Overview........................................................................................................................200
6.5.2 Features.........................................................................................................................200
6.6 PDMA Controller (PDMA)......................................................................................... 201
6.6.1 Overview........................................................................................................................201
6.6.2 Features.........................................................................................................................201
6.7 Timer Controller (TMR)............................................................................................. 202
6.7.1 Overview........................................................................................................................202
6.7.2 Features.........................................................................................................................202
6.8 Watchdog Timer (WDT)............................................................................................ 203
6.8.1 Overview........................................................................................................................203
6.8.2 Features.........................................................................................................................203
6.9 Window Watchdog Timer (WWDT)......................................................................... 204
6.9.1 Overview........................................................................................................................204
6.9.2 Features.........................................................................................................................204
6.10 Real Time Clock (RTC)....................................................................................... 205
6.10.1Overview........................................................................................................................205
6.10.2Features.........................................................................................................................205
6.11 Basic PWM Generator and Capture Timer (BPWM)...................................... 206
6.11.1Overview........................................................................................................................206
6.11.2Features.........................................................................................................................206
6.12 PWM Generator and Capture Timer (PWM) ................................................... 207
6.12.1Overview........................................................................................................................207
6.12.2Features.........................................................................................................................207
6.13 UART Interface Controller (UART) ................................................................... 209
6.13.1Overview........................................................................................................................209
Sep. 29, 2020
Page 3 of 288
Rev 2.02