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ZiLOG Z8 Technical Manual

ZiLOG Z8
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-A-
Address/Data bus
(see
Bus
operations)
Addressing
modes,
2:2ff,
3:1,
3:6
Direct
Addressing
(DA),
2:2,
3:1,
4:1,
4:3
Immediate Data addressing
(1M),
2:2,
4:1,
4:4
Indirect
Register
addressing
(~),
2:2,
3:1,
4: 1, 4:2
Indexed
addressing
(X),
2:2,
3:1,
4:1,
4:2
Register
addressing
(R),
2:2,
3:1,
4:1
Relative
addressing
(RA),
2:2,
4:1,
4:3
Address
spaces,
2:1,
3:1ff
Data
memory,
2:1,
3:1, 3:5,
7:4
Program
memory,
2:1,
3:1,
3:3
Address Strobe
(AS)
signal,
3:3,
6:1,
6:3,
6:4,
7:1, 7:5,
8:1
ZB601/11,
6:1, 6:3,
6:4
ZB681/82,
7:1,
7:5
Applications,
Z8
Family,
1:4
Assembly language
syntax,
5:4
-8-
BASIC/Debug
interpreter
(Z8671),
1:1,
1:2,
1:4
8CD
operations,
2:2
Bit
rate
generation,
2:2,
12:1ff
Bus
operations,
6:3,
6:5,
7:5
Bus
timing,
6:6,
7:5
-c-
Carry
flag
(C)
(see
Flags)
Clock,
8:2ff
Capacitors,
8:2
Crystal
frequency, 8:2
Oscillator,
1:1,
1:3,
8:2
V
CC
'
8:3
V
HM
,
8:3
Condition codes,
5:3,
5:4,
5:5
Control
lines,
3:3
Control
registers,
3:3,
B:1
Counter/timers,
1:1,
1:3, 1:4,
2:2,
11:1ff
Cascaded, 11:8
Continuous
mode,
11:1ff
Enable Count
bit,
11:3
Load
bit,
11:3
Reset
conditions,
11:9
Index
Counter/Timers
(cont'd)
Single-Pass
mode,
8:1,
11:1ff
TIN
modes,
11:5ff
TOUT
modes,
11:4
Counter/timer
registers
(T1,
TO),
3:3,
11:1ff
Crystal1,
2
(XTAL1,
2)
sign~ls,
7:2,
8:2
-0-
Data
Available
(DAV)
signal,
9:8
Data
memory,
2:1,
3:1, 3:5,
7:4
Data
Memory
(OM)
signal,
1:4,
3:5,
6:1,
6:3,
6:10,
7:4,
7:5
Data Strobe
(DS)
signal,
3:3,
6:1,
6:3, 6:4,
7:1,
7:5,
8: 1
Z8601/11,
6:1,
6:3
Z8681/82,
7:1,
7:5
Data
types,
1:1,
2:2
Decimal-Adjust
flag
(D)
(see
Flags)
Development device (l8612),
1:1, 1:2, 1:3,
A:1
Development
Module
(DM),
1:1
Direct
Address
(DA)
(see
Addressing modes)
-E-
Enable Count
bit,
11:3
EPROM,
2K
and
4K,
1:2,
1:4
Error
conditions,
3:2,
12:4, 12:6
Framing
errors,
12:4
Overwrites, 12:4, 12:6
in
register
use,
3:2
External
interface
operations,
6:1ff,
7:1ff
Z8601/11, 6:1
ff
Z8681,
7:1ff
l8682,
7:1ff
-F-
Flags,
5:2ff
Carry (C), 5:2
Decimal-Adjust
(DA),
5:3
Half-Carry (H), 5:3
Overflow (V), 5:3
Sign
(S),
5:2
Zero
(l),
5:2
Flag
register,
5:1
1-1

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ZiLOG Z8 Specifications

General IconGeneral
BrandZiLOG
ModelZ8
CategoryDesktop
LanguageEnglish

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