System configuration controller (SYSCFG)
Table 64. SYSCFG register map and reset values (continued)
Offset Register name
SYSCFG_CFGR1
0x004
Reset value
SYSCFG_EXTICR1
0x008
Reset value
SYSCFG_EXTICR2
0x00C
Reset value
SYSCFG_EXTICR3
0x010
Reset value
SYSCFG_EXTICR4
0x014
Reset value
SYSCFG_SCSR
0x018
Reset value
SYSCFG_CFGR2
0x01C
Reset value
SYSCFG_SWPR
0x020
Reset value
SYSCFG_SKR
0x024
Reset value
0x028 to
Reserved
0x204
SYSCFG_RFDCR
0x208
Reset value
Refer to
350/1306
0
0 0
0 0
0 0
0 0
Section 2.4
for the register boundary addresses.
0
0 0
0 0
0 0
0
0 0
0 0
0 0
0 0
Reserved
RM0461 Rev 5
0
EXTI3
EXTI2
EXTI1
[2:0]
[2:0]
0
0 0
0
0
0
0
EXTI7
EXTI6
EXTI5
[2:0]
[2:0]
0
0 0
0
0
0
0
EXTI11
EXTI10
EXTI9
[2:0]
[2:0]
0
0 0
0
0
0
0
EXTI15
EXTI14
EXTI13
[2:0]
[2:0]
0
0 0
0
0
0
0
0
0
0 0
0 0
0
0
0 0
0 0
RM0461
EXTI0
[2:0]
[2:0]
0 0
0
0 0
EXTI4
[2:0]
[2:0]
0 0
0
0 0
EXTI8
[2:0]
[2:0]
0 0
0
0 0
EXTI12
[2:0]
[2:0]
0 0
0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
KEY[7:0]
0 0
0 0
0 0
0
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