Memory mapping STM32F100xC, STM32F100xD, STM32F100xE
34/107
The memory map is shown in
Figure 6 .
0xFFFF FFFF
7
0xE010 0000
0xE000 0000
Cortex-M3 internal peripherals
6
0xC000 0000
5
0xA000 0000
FSMC regs
4
0x8000 0000
3
0x7000 0000
0x6000 0000
FSMC external memory
2
0x4000 0000
Peripherals
1
0x2000 0000
0
0x0000 0000
SRAM
Reserved
Figure 6. Memory map
0x1FFF FFFF
0x1FFF F80F
0x1FFF F800
0x1FFF F000
0x0801 FFFF reserved
Option Bytes
System memory reserved
Flash memory
0x0800 0000
0x0000 0000
Aliased to Flash or system memory depending on
BOOT pins
0xFFFF FFFF
0x4002 3400
APB memory space reserved
CRC
0x4002 3000 reserved
0x4002 2400
0x4002 2000
Flash interface
0x4002 1400 reserved
0x4002 1000
RCC
0x4002 0400
DMA2
0x4002 0000
DMA1 reserved
0x4001 4C00
TIM17
0x4001 4800
TIM16
0x4001 4400
TIM15
0x4001 4000 reserved
0x4001 3C00
USART1
0x4001 3800 reserved
0x4001 3400
SPI1
0x4001 3000
TIM1
0x4001 2C00 reserved
0x4001 2800
ADC1
0x4001 2400
0x4001 2000
Port G
Port F
0x4001 1C00
0x4001 1800
Port E
0x4001 1400
Port D
0x4001 1000
Port C
0x4001 0C00
Port B
0x4001 0800
Port A
0x4001 0400
EXTI
0x4001 0000
AFIO
0x4000 7C00 reserved
0x4000 7800
CEC
DAC
0x4000 7400
PWR
0x4000 7000
BKP
0x4000 6C00
I2C2
0x4000 5C00 reserved
0x4000 5800
0x4000 5400
I2C1
0x4000 5000
0x4000 4C00
UART5
UART4
USART3
0x4000 4800
USART2
0x4000 4400
SPI3
0x4000 3C00
SPI2
0x4000 3800
0x4000 3400 reserved
0x4000 3000
IWDG
0x4000 2C00
WWDG
0x4000 2800
RTC
0x4000 2000
0x4000 1C00
TIM14
TIM13
TIM12
0x4000 1800
0x4000 1400
TIM7
TIM6
0x4000 1000
0x4000 0C00
TIM5
0x4000 0800
TIM4
0x4000 0400
TIM3
0x4000 0000
TIM2 ai18400
DS5944 Rev 11
