Z84C2008PEG Zilog, Z84C2008PEG Datasheet - Page 299

• Manufacturer Part Number: Z84C2008PEG
• Description: IC 8MHZ Z80 CMOS PIO 40-DIP
• Manufacturer: Zilog
• Series: Z80r

Specifications of Z84C2008PEG

• Processor Type: Z80
• Features: Low Power CMOS
• Speed: 8MHz
• Voltage: 5V
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.620", 15.75mm)
• Cpu Speed: 8MHz
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Supply Voltage Range: 5V
• Operating Temperature Range: -40°C To +100°C
• Svhc: No SVHC (18-Jun-2010)
• Rohs Compliant: Yes
• Processor Series: Z84C2xx
• Core: Z80
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 16
• 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: 8MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Operation:
Op Code:
Operands:
Description: The operand n is placed on the bottom half (A0 through A7) of the address
Condition Bits Affected: None
Example:
UM008005-0205
(n) ← A
OUT
(n), A
bus to select the I/O device at one of 256 possible ports. The contents of the
Accumulator (register A) also appear on the top half (A8 through A15) of
the address bus at this time. Then the byte contained in the Accumulator is
placed on the data bus and written to the selected peripheral device.
If the contents of the Accumulator are
byte
1
23H
1
M Cycles
is written to the peripheral device mapped to I/O port address
0
3
1
n
0
OUT (n), A
0
11 (4, 3, 4)
T States
1
1
23H
D3
, at execution of
4 MHz E.T.
2.75
Z80 Instruction Set
User’s Manual
OUT
Z80 CPU
(
01H
),
01H
.
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