Z8S18020VEC Zilog, Z8S18020VEC Datasheet - Page 68
Z8S18020VEC
Manufacturer Part Number
Z8S18020VEC
Description
IC Z180 MPU 68-PLCC
Manufacturer
Zilog
Datasheet
1.Z8S18010PSG.pdf
(71 pages)
Specifications of Z8S18020VEC
Processor Type
Z180
Features
Enhanced Z180
Speed
20MHz
Voltage
5V
Mounting Type
Surface Mount
Package / Case
68-LCC (J-Lead)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
269-3109
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
Z8S18020VEC
Manufacturer:
ZILOG
Quantity:
445
Company:
Part Number:
Z8S18020VEC
Manufacturer:
ZILOG
Quantity:
9
Company:
Part Number:
Z8S18020VEC1960
Manufacturer:
TI
Quantity:
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ZiLOG
The I/O Control Register (
) allows relocation of the in-
ternal I/O addresses.
also controls the enabling and dis-
abling of
mode (Figure 83).
a n d
relocate internal I/O as indicated in Figure 84.
The high-order 8 bits of 16-bit internal I/O address are al-
.
ways
and
are cleared to
during
.
0
0
mode is enabled
when
is set to
. Normal I/O operation resumes when
1
is reprogrammed or
to
.
0