Z84C0010PEG Zilog, Z84C0010PEG Datasheet - Page 280

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

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

260
Operation:
Op Code:
Description: The byte at the memory location specified by the contents of the Stack
Condition Bits Affected: None
Example:
UM008005-0205
Z80 CPU
User’s Manual
pCL ← (sp), pCH ← (sp+1)
RET
Pointer (SP) register pair is moved to the low order eight bits of the
Program Counter (PC). The SP is now incremented and the byte at the
memory location specified by the new contents of this instruction is fetched
from the memory location specified by the PC. This instruction is normally
used to return to the main line program at the completion of a routine
entered by a CALL instruction.
If the contents of the Program Counter are
Pointer are
the contents of memory location of memory location
execution of
contents of the Program Counter is
next program Op Code to be fetched.
1
1
M Cycles
2000H
0
3
RET
0
, the contents of memory location
the contents of the Stack Pointer is
1
RET
0
10 (4, 3, 3)
T States
0
18B5H
1
C9
3535H
, pointing to the address of the
4 MHz E.T.
, the contents of the Stack
2.50
2000H
2001H
2002H
Z80 Instruction Set
are
are
, and the
B5H
18H
, and
. At