QUESTION
10
Questions Remaining: 45
An embedded system programmed in ANSI C must measure an analog voltage which varies from 0VDC to 5VDC. The peripheral
device measuring the voltage produces a 12-bit integer value (called a count) such that 0x0000 corresponds to an analog voltage of
OV, 0x0FFF corresponds to an analog voltage of 5V and intermediate values vary linearly with the input voltage. Which of the following
correctly identifies the integer value (within 1 or 2 counts) which corresponds to an analog input voltage of 3.875V?
D
0x0C65
0x127B
0x14A3
0x0399
OxODA3