What is the physical address of the higher order data pointer byte pointer DPH ?

Which of the following is not a storage register?

What will be the final value in the accumulator ? mov A, #55h mov R0, #35h addc A, R0

In an 8051 microcontroller, if TH = -2, SMOD = 1, and the crystal frequency (XTAL) is 11.0592 MHz, what is the baud rate?

Which of the following statements about 'LJMP' is false?

The registers used for register indirect addressing mode are:

What type of register is the receive buffer of a serial data buffer?

What is the physical address of DPL register ?

SBUF register in 8051 stands for ________.

Which of the following statements about register addressing mode is false?