Z84C3006PEG Zilog, Z84C3006PEG Datasheet - Page 64

• Manufacturer Part Number: Z84C3006PEG
• Description: IC 6MHZ Z80 CMOS CTC 28-PDIP
• Manufacturer: Zilog
• Type: Counter/Timer Circuit (CTC)r
• Series: Z80r

Specifications of Z84C3006PEG

• Frequency: 6MHz
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 8mA
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Processor Series: Z84C3xx
• Core: Z80
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 6 MHz
• Operating Supply Voltage: 0 V to 5 V
• Maximum Operating Temperature: + 100 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Filter Terminals: SMD
• Ic Generic Number: 84C30
• Operating Temperature Min: -40°C
• Operating Temperature Max: 100°C
• Clock Frequency: 6MHz
• Rohs Compliant: Yes
• Cpu Speed: 6MHz
• Digital Ic Case Style: DIP
• No. Of Pins: 28
• Supply Voltage Range: 5V
• Operating Temperature Range: -40°C To +100°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Count: -
• Lead Free Status / Rohs Status: Details
• Other names: 269-3910; Z84C3006PEG

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UM008005-0205
Z80 CPU
User’s Manual
Addressing Modes
Most of the Z80 instructions operate on data stored in internal CPU
registers, external memory, or in the I/O ports. Addressing refers to how
the address of this data is generated in each instruction. This section is a
brief summary of the types of addressing used in the Z80 while
subsequent sections detail the type of addressing available for each
instruction group.
Immediate
In this mode of addressing, the byte following the Op Code in memory
contains the actual operand.
Examples of this type of instruction is loading the accumulator with a
constant, where the constant is the byte immediately following the Op
Code.
Immediate Extended
This mode is an extension of immediate addressing in that the two bytes
following the Op Codes are the operand.
Examples of this type of instruction is loading the HL register pair (16-bit
register) with 16 bits (two bytes) of data.
D7
Op Code
Op Code
Op Code
Op Code
Op Code
D0
High Order
One or Two Bytes
Low Order
One or Two Bytes
Z80 CPU Instruction Description