Z84C0010PEG Zilog, Z84C0010PEG Datasheet - Page 48

IC 10MHZ Z80 CMOS CPU 40-DIP

Z84C0010PEG

Manufacturer Part Number
Z84C0010PEG
Description
IC 10MHZ Z80 CMOS CPU 40-DIP
Manufacturer
Zilog
Series
Z80r
Datasheets

Specifications of Z84C0010PEG

Processor Type
Z80
Features
Enhanced Z80 Microprocessor/CPU
Speed
10MHz
Voltage
5V
Mounting Type
Through Hole
Package / Case
40-DIP (0.620", 15.75mm)
Core Size
8bit
Cpu Speed
10MHz
Digital Ic Case Style
DIP
No. Of Pins
40
Operating Temperature Range
-40°C To +100°C
Svhc
No SVHC (18-Jun-2010)
Operating Temperature Max
100°C
Rohs Compliant
Yes
Processor Series
Z84C0xx
Core
Z80
Data Bus Width
8 bit
Program Memory Size
64 KB
Maximum Clock Frequency
10 MHz
Operating Supply Voltage
0 V to 5 V
Maximum Operating Temperature
+ 100 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Base Number
84
Clock Frequency
10MHz
Frequency Typ
10MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
269-3898
Z84C0010PEG

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Part Number
Manufacturer
Quantity
Price
Part Number:
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Manufacturer:
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Quantity:
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Manufacturer:
Zilog
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28
UM008005-0205
Z80 CPU
User’s Manual
+5V
Figure 17. Minimum Z80 Computer System
Because the Z80 CPU requires only a single 5V power supply, most small
systems can be implemented using only this single supply.
The external memory can be any mixture of standard RAM, ROM, or
PROM. In Figure 17, a single 8K bit ROM (1 Kbytes) comprises the entire
memory system. The Z80 internal register configuration contains sufficient
Read/Write storage, requiring no external RAM memory.
I/O circuits allow computer systems to interface with the external devices.
In Figure 17, the output is an 8-bit control vector and the input is an 8-bit
status word. The input data can be gated to the data bus using any standard
three-state driver while the output data can be latched with any type of stan-
dard TTL latch. A Z80 PIO serves as the I/O circuit. This single circuit
attaches to the data bus as indicated and provides the required 16 bits of
TTL compatible I/O. (Refer to the Z80 CPU Peripherals User’s Manual for
details on the operation of this circuit.) This powerful computer is built with
only three LSI circuits, a simple oscillator, and a single 5V power supply.
RESET
OSC
CPU
Z80
CLK
A
MREQ
RD
Data Bus
IORQ
M1
9
–A
0
Hardware and Software Implementation Examples
CE1
CE2
CE RD
IORQ
M1
Output Data
Port A
+5V Power Supply
+5V
Z80-PIO
8K Bit
ROM
Address
Data
OUT
Input Data
IN
Port B
GND
CLK
C/D
B/A
A
A
0
1

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