Z84C0010PEG Zilog, Z84C0010PEG Datasheet - Page 139

• 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

Operation:
Op Code:
Operands:
Description: The top two bytes of the external memory LIFO (last-in, first-out) Stack
Condition Bits Affected: None
Example:
UM008005-0205
qqH ← (SP+1), qqL ← (SP)
POP
qq
are popped to register pair qq. The Stack Pointer (SP) register pair holds
the 16-bit address of the current top of the Stack. This instruction first
loads to the low order portion of qq, the byte at memory location
corresponding to the contents of SP; then SP is incriminated and the
contents of the corresponding adjacent memory location are loaded to the
high order portion of qq and the SP is now incriminated again. The
operand qq identifies register pair BC, DE, HL, or AF, assembled as
follows in the object code:
If the Stack Pointer contains
and location
pair HL containing
1
1
M Cycles
Pair
q
BC
DE
HL
AF
1001H
3
q
3355H
contains
0
POP qq
, and the Stack Pointer containing
0
10 (4, 3, 3)
1000H
T States
33H
0
00
01
10
11
r
, the instruction
, memory location
1
4 MHz E.T.
POP HL
2.50
1000H
Z80 Instruction Set
User’s Manual
results in register
1002H
contains
Z80 CPU
.
55H
,
119