ZiLOG eZ80 User Manual page 349

SET b, (IX/Y+d)
Set Bit
Operation
(IX/Y+d)[b] ← 1
Description
The (IX/Y+d) operand is an 8-bit value at the memory location specified by the contents
of the Index Register, IX or IY, added to the two's-complement displacement d. Bit b this
8-bit value is set to 1.
Condition Bits Affected
None.
Attributes
Mnemonic Operand
SET
SET.S
SET.L
SET
SET.S
SET.L
= binary code
kk
object code, as indicated in
UM007714-0908
ADL Mode Cycle Opcode (hex)
X
b,(IX+d)
1
b,(IX+d)
0
b,(IX+d)
X
b,(IY+d)
1
b,(IY+d)
0
b,(IY+d)
; where
11 bbb 110
Table 97.
5
DD, CB, dd, kk
6
52, DD, CB, dd, kk
6
49, DD, CB, dd, kk
5
FD, CB, dd, kk
6
52, FD, CB, dd, kk
6
49, FD, CB, dd, kk
identifies the bit tested and assembled into the
bbb
®
eZ80 CPU
User Manual
340
CPU Instruction Set