• Register address for Register Bank Select
    When setting up a interrupt service routine how is the register bank used determined? I see that the register bank is selected based on the register address but where does this register address come...
  • Register address for Register Bank Select
    When setting up a interrupt service routine how is the register bank used determined? I see that the register bank is selected based on the register address but where does this register address come...
  • SBUF physically two registers? and shift register
    My first question is regarding SBUF register of 8051. How come it is two registers while locations is only one i.e; 99H. we call SBUF physically two registers (write only and read only two separate distinct...
  • SBUF physically two registers? and shift register
    My first question is regarding SBUF register of 8051. How come it is two registers while locations is only one i.e; 99H. we call SBUF physically two registers (write only and read only two separate distinct...
  • Difference between co-processor registers and System registers
    Hi all, In ARMv-7 the co-processor register is used to configure the TCM, cache, MMU, MPU, etc. In ARMv-8 the co-processor logic is removed and integrated as the system register. Is there any performance...