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| Z86E3016PSG Datasheet, PDF (312/348 Pages) Zilog, Inc. – Z86E3016PSG | |||
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Z8 Family of Microcontrollers
User Manual
294
Rotate Left
RL dst
Instruction Format
OPC
dst
Cycles
6
6
OPC
(Hex)
90
91
Address Mode
dst
R
IR
Operation
C â dst(7)
dst(0) â dst(7)
dst(1) â dst(0)
dst(2) â dst(1)
dst(3) â dst(2)
dst(4) â dst(3)
dst(5) â dst(4)
dst(6) â dst(5)
dst(7) â dst(6)
The contents of the destination operand are rotated left by one bit posi-
tion. The initial value of bit 7 is moved to the bit 0 position and also into
the Carry Flag, as shown below.
C
D7 D6 D5 D4 D3 D2 D1 D0
Instruction Description
UM001602-0904
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