ZiLOG Z8 Series

Z8
®
CPU
User Manual
UM001604-0108 Instruction Description
206
Example 6
If Working Register R3 contains the value 3Eh and Register 3Eh contains the value ECh
(
11101100b), the statement:
AND @R3, #05h
Op Code: 57 E3 05
leaves the value 04h (00000100b) in Register 3Eh. The Z, V, and S Flags are cleared.