Zilog Z86193 - Manual (Page 213)

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.