Z8018010FSC Zilog, Z8018010FSC Datasheet - Page 40
Z8018010FSC
Manufacturer Part Number
Z8018010FSC
Description
IC 10MHZ Z180 CMOS ENH MPU 80QFP
Manufacturer
Zilog
Datasheet
1.Z8018006PSG.pdf
(85 pages)
Specifications of Z8018010FSC
Processor Type
Z180
Features
8-Bit, Enhanced Z80 Megacell
Speed
10MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
80-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
269-3014
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z8018010FSC
Manufacturer:
ZILOG
Quantity:
748
Part Number:
Z8018010FSC
Manufacturer:
ZILOG
Quantity:
20 000
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