Syscfg Register Map; Table 32. Syscfg Register Map And Reset Values - STMicroelectronics RM0365 Reference Manual

RM0365
11.1.7

SYSCFG register map

The following table gives the SYSCFG register map and the reset values.
Offset Register
SYSCFG_CFGR1
0x00
Reset value
SYSCFG_EXTICR1
0x08
Reset value
SYSCFG_EXTICR2
0x0C
Reset value
SYSCFG_EXTICR3
0x10
Reset value
SYSCFG_EXTICR4
0x14
Reset value
SYSCFG_CFGR2
0x18
Reset value
Refer to
boundary addresses.

Table 32. SYSCFG register map and reset values

FPU_IE[5..0]
1 1 1 1 1 0
Section 3.2.2: Memory map and register boundary addresses
System configuration controller (SYSCFG)
0 0 0 0 0 0 0 0
DocID025202 Rev 7
0 0 0 0 0
EXTI3[3:0] EXTI2[3:0] EXTI1[3:0]
0 0 0 0 0 0 0 0 0
EXTI7[3:0] EXTI6[3:0] EXTI5[3:0]
0 0 0 0 0 0 0 0 0
EXTI11[3:0] EXTI10[3:0] EXTI9[3:0]
0 0 0 0 0 0 0 0 0
EXTI15[3:0] EXTI14[3:0] EXTI13[3:0]
0 0 0 0 0 0 0 0 0
0
for the register
0 0 X X
EXTI0[3:0]
0 0 0 0 0 0 0
EXTI4[3:0]
0 0 0 0 0 0 0
EXTI8[3:0]
0 0 0 0 0 0 0
EXTI12[3:0]
0 0 0 0 0 0 0
0 0 0 0
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