Z8038018FSG Zilog, Z8038018FSG Datasheet - Page 70

• Manufacturer Part Number: Z8038018FSG
• Description: IC 16 BIT Z80 MPU 100-QFP
• Manufacturer: Zilog

Specifications of Z8038018FSG

• Processor Type: Z380
• Features: 16-Bit, High-Performance Enhanced Z80 CPU
• Speed: 18MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 100-QFP
• Processor Series: Z80380x
• Core: Z380
• Program Memory Size: 64 KB
• Maximum Clock Frequency: 18 MHz
• Operating Supply Voltage: 0 V to 5 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

GENERAL PURPOSE ARITHMETIC AND CPU CONTROL GROUP
Mnemonic
DAA
CPL[A]
CPLW[HL]
NEG[A]
NEGW[HL]
EXTS [A]
EXTSW [HL]
CCF
SCF
NOP
HALT
SLP
DI #
DI n #
EI #
EI n #
IM 0
IM 1
IM 2
IM 3
LDCTL SR,A
LDCTL SR,n
LDCTL HL,SR
Symbolic
Operation
@
A
One’s complement
HL
One’s complement
A
Two’s complement
HL
Two’s complement
L
H
H
HLz
HLz
CY
Complement carry flag
CY
No operation
CPU halted
Sleep
SR(5)
IER(i)
SR(5)
SR(5)
IER(i)
SR(5)
Set INT mode 0
Set INT mode 1
Set INT mode 2
Set INT mode 3
SR(31-24)
SR(23-16)
SR(15-8)
SR(31-24)
SR(23-16)
SR(15-8)
HL(15-0)
A
NOT A
0-A
00 if D7 = 0
FF if D7 = 1
NOT HL
0-HL
NOT CY
1
0000 if H[7] = 0
FFFF if H[7] = 1
0 if n(i) = 1
1 if n(i) = 1
0
0 if n(0) = 1
1
1 if n(0) = 1
A
n
SR(15-0)
A
A
n
n
S Z x H x V N C
• • x 1 x • 1 •
• • x 1 x • 1 •
• • x • x • • •
• • x • x • • •
• • x
• • x 0 x • 0 1
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
• • x • x • • •
Flags
x
x
x
x P •
x V 1
x V 1
x • 0
P/
76 543 210
00 100 111
00 101 111
11 011 101
00 101 111
11 101 101
01 000 100
11 101 101
01 010 100
11 101 101
01 100 101
11 101 101
01 110 101
00 111 111
00 110 111
00 000 000
01 110 110
11 101 101
01 110 110
11 110 011
11 011 101
11 110 011
11 111 011
11 011 101
11 111 011
11 101 101
01 000 110
11 101 100
01 010 101
11 101 101
01 011 110
11 101 101
01 001 110
11 011 101
11 001 000
11 011 101
11 001 010
11 101 101
11 000 000
Opcode
n
n
n
DD
ED
ED
ED
ED
ED
DD
DD
ED
ED
ED
ED
DD
DD
CA
ED
FB
FB
C8
C0
HEX Bytes Time
27
2F
2F
44
54
65
75
3F
37
00
76
76
F3
F3
46
56
5E
4E
# of Execute
1
1
2
1
1
2
1
1
1
1
2
1
3
1
3
2
2
2
2
2
3
2
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3
2
2
2
2
3
3
2
2
2
2
2
2
2
2
2
4
4
4
4
4
4
2
Notes
L9
L1