Z86E3016PSG Datasheet, PDF (284/348 Pages) Zilog, Inc. – Z86E3016PSG

Z8 Family of Microcontrollers
User Manual
266
LD 34h, R14
Op Code: E9 34
loads the value 45h into Register 34h. The contents of Working Register
R14 are not affected.
Example
If Working Register R12 contains the value 34h, and Register 34h con-
tains the value FFh, the statement:
LD R13, @R12
Op Code: E3 DC
loads the value FFh into Working Register R13. The contents of Working
Register R12 and Register R34 are not affected.
Example
If Working Register R13 contains the value 45h, and Working Register
R12 contains the value 00h the statement:
LD @R13, R12
Op Code: F3 DC
loads the value 00h into Register 45h. The contents of Working Register
R12 and Working Register R13 are not affected.
Example
If Register 45h contains the value CFh, the statement:
LD 34h, 45h
Op Code: E4 45 34
loads the value CFh into Register 34h. The contents of Register 45h are
not affected.
Example
If Register 45h contains the value CFh and Register CFh contains the
value FFh, the statement:
Instruction Description
UM001602-0904