z80189 ZiLOG Semiconductor, z80189 Datasheet - Page 248

• Manufacturer Part Number: z80189
• Description: Z80180, Z8s180, Z8l180 Mpu Operation
• Manufacturer: ZiLOG Semiconductor

232
Table 46.
UM005003-0703
Operation
Name
INPUT
OUTPUT OUT (m)A
Z8018x
Family MPU User Manual
Mnemonics
INIR
OUT (C),g
OUT0(m),g**
OTDM**
OTDMR**
I/O Instructions (Continued)
Op Code
11 101 101
10 110 010
11 010 011
<m>
11 101 101
01 g 001
11 101 101
00 g 001
<m>
11 101 101
10 001 011
10 011 011
11 101 101
Immed Ext Ind Reg RegI Imp Rel
Addressing
S
S
S
D
S
S
S
D
D
D
D
D
Bytes States
2
2
3
2
2
2
14 (Br ¹ 0)
12 (Br = 0)
10
10
13
14
16 (Br ¹ 0)
14 (Br = 0)
Q
Repeat Q until
Br = 0
Cr®A0~A7
Br®A8®A16
Ar®(Am)1
m®A0~A7
Ar®A8~A16
gr®(BC)1
Cr®A0~A7
Br®A8~A16
gr®(00m)1
m®A0~A7
00®A8~A16
(HL)
HL
Cr-1®Cr
Br-1®Br
Cr®A0~A7
00®A8~A16
Q
Repeat Q until
Br = 0
Cr®A0~A7
00®A8~A16
R
M
-1®HL
(BC)
®(00C)1
HL
Br-f®Br
Operation
(HL)
HL
Cr~1®Cr
Br-1®Br
R
I
R
®(HL)
+ 1®HL
-1-HL
M
R
®(00C)1
M
R
R
7
S
X
·
·
·
­
R S
6
Z
S
·
·
·
(5)
­
4 2
H P/V N
X X
· ·
· ·
· ·
­ P
R S
Flags
1
­
·
·
·
(6)
­
(6)
­
(6)
0
C
X
·
·
·
­
R