Hi, I have promlem with C8051F587. I configure two UART (UART1,UART0). Set pins for U0 and U1, and configurate inicialization settings. When I write data to SBUF1 and also write same data to SBUF0. Also when change value (0/1)in TI0 or TI1 (UART interrupt flag), value changes in both. I know the registers have the same address space, but are set by other sfr registers.
Thanks for help