Registers In UART4 0x40004C00

Register	Offset	STM32F215	STM32F217
SR	0x0000	✔	✔
DR	0x0004	✔	✔
BRR	0x0008	✔	✔
CR1	0x000C	✔	✔
CR2	0x0010	✔	✔
CR3	0x0014	✔	✔