Z0847006PSG Zilog, Z0847006PSG Datasheet - Page 5

IC 6MHZ Z80 NMOS DART 40-DIP

Z0847006PSG

Manufacturer Part Number
Z0847006PSG
Description
IC 6MHZ Z80 NMOS DART 40-DIP
Manufacturer
Zilog
Series
Z80r
Datasheet

Specifications of Z0847006PSG

Processor Type
Z80
Features
Dual Channel Asynchronous Receiver/Transmitter (DART)
Speed
6MHz
Voltage
5V
Mounting Type
Through Hole
Package / Case
40-DIP (0.620", 15.75mm)
Mounting Style
Through Hole
Cpu Speed
6MHz
Digital Ic Case Style
DIP
No. Of Pins
40
Supply Voltage Range
5V
Operating Temperature Range
0°C To +70°C
Svhc
No SVHC (18-Jun-2010)
Base Number
847006
Rohs Compliant
Yes
Clock Frequency
6MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
Z0847006PSG
Manufacturer:
Zilog
Quantity:
22
Table of Contents
Direct Memory Access (continued)
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128
Performance Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150
Register Bit Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .170
Parallel Input/Output
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .175
PIO Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .176
Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .180
Programming the PIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187
Write Register 3 Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97
Write Register 4 Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99
Write Register 5 Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102
Write Register 6 Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
Read Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Review of Programming Sequences . . . . . . . . . . . . . . . . . . . . . .117
Z80 DMA and CPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128
Z80 DMA and Z80 SIO Example . . . . . . . . . . . . . . . . . . . . . . . .138
Using The Z80 DMA With Other Processors . . . . . . . . . . . . . . .142
Bus Contention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
Control Overhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149
The CPU As Bus Master . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .150
The DMA As Bus Master . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152
Write Register Bit Functions . . . . . . . . . . . . . . . . . . . . . . . . . . .170
Read Register Bit Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . .174
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .176
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .187
Loading The Interrupt Vector . . . . . . . . . . . . . . . . . . . . . . . . . . .188
Selecting An Operating Mode . . . . . . . . . . . . . . . . . . . . . . . . . .189
Setting The Interrupt Control Word . . . . . . . . . . . . . . . . . . . . . .191
Z80 CPU Peripherals
User Manual
UM008101-0601
v

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