Z8018008PEG Zilog, Z8018008PEG Datasheet - Page 40
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Z8018008PEG
Manufacturer Part Number
Z8018008PEG
Description
IC 8MHZ Z180 CMOS ENH MPU 64-DIP
Manufacturer
Zilog
Datasheet
1.Z8018006PSG.pdf
(85 pages)
Specifications of Z8018008PEG
Processor Type
Z180
Features
8-Bit, Enhanced Z80 Megacell
Speed
8MHz
Voltage
5V
Mounting Type
Through Hole
Package / Case
64-DIP (0.750", 19.05mm)
Processor Series
Z8018xx
Core
Z80
Data Bus Width
8 bit
Maximum Clock Frequency
8 MHz
Number Of Timers
2
Operating Supply Voltage
0 V to 5 V
Maximum Operating Temperature
+ 100 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
269-3883
Z8018008PEG
Z8018008PEG
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z8018008PEG
Manufacturer:
ZILOG
Quantity:
5 530
Company:
Part Number:
Z8018008PEG
Manufacturer:
ZILOG
Quantity:
6 250
Company:
Part Number:
Z8018008PEG
Manufacturer:
ZILOG
Quantity:
6 250
DMA Control Signals
Notes:
PS014004-1106
1. t
2. t
3. DMA cycle starts.
4. CPU cycle starts.
DRQS
DRQS
and t
and t
DREQi
(at level sense)
DREQi
(at level sense)
TENDi
ST
ø
DHQH
DHQH
are specified for the rising edge of clock.
are specified for the rising edge of clock followed by T
*3 17
T
1
CPU or DMA READ/WRITE Cycle (Only DMA WRITE Cycle for TENDi)
Figure 19. DMA Control Signals
47
45
46
*2
T
2
45
46 *1
T
W
T
3
3
.
48
*4
18
T
1
Microprocessor Unit
Architecture
Z80180
34