Question: When the 8051 is reset and the line is HIGH, the program counter points to the first program instruction in the:
Options
A : internal code memory
B : external code memory
C : internal data memory
D : external data memory
The 8051 Microcontroller - General Questions more questions
This statement will set the address of the bit to....
A label is used to name a single line of....
The following program will receive data from port 1, determine....
Device pins XTAL1 and XTAL2 for the 8051 are used....
An alternate function of port pin P3.4 in the 8051....
Both registers TL0 and TL1 are needed to start Timer....
The I/O ports that are used as address and data....
The last 96 locations in the internal data memory are....
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