Instruction Reference Manual
105
Description
Loads the low order byte of the zz (any of AF, BC, DE, or HL) with the data at the memory address in SP
then loads the high order byte of zz with the data at the memory address immediately following the one held
in SP. SP is then incremented twice.
POP
zz
Opcode
Instruction
Clocks
Operation
——
F1
C1
D1
E1
POP
zz
POP AF
POP BC
POP DE
POP HL
7 (2,1,2,2)
7 (2,1,2,2)
7 (2,1,2,2)
7 (2,1,2,2)
7 (2,1,2,2)
zz
(low)
= (SP);
zz
(high)
= (SP + 1);
SP = SP + 2
F = (SP); A = (SP + 1); SP = SP + 2
C = (SP); B = (SP + 1); SP = SP + 2
E = (SP); D = (SP + 1); SP = SP + 2
L = (SP); H = (SP + 1); SP = SP + 2
Flags
ALTD
I/O
S
Z
L/V
C
F
R
SP
S
D
-
-
-
-
•
Summary of Contents for 2000
Page 2: ...ii Rabbit 2000 3000 Microprocessor...
Page 4: ...iv Rabbit 2000 Microprocessor...
Page 16: ...12 Rabbit 2000 3000 Microprocessor...
Page 164: ...160 Instruction Reference Manual...
