Intel 8XC196NT User Manual page 579

8XC196NT USER'S MANUAL
wraparound
zero extension
zero-offset error
Glossary-12
The result of interpreting an address or a memory
page value whose hexadecimal expression uses more
bits than the number of available address lines.
Wraparound ignores the upper address bits and directs
access to the page value expressed by the lower bits.
A method for converting data to a larger format by
filling the upper bit positions with zeros.
An ideal A/D converter's first code transition occurs
when the input voltage is 0.5 LSB. Zero-offset error is
the difference between 0.5 LSB and the actual input
voltage that triggers an A/D converter's first code
transition.