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Z80 Datasheet(PDF) 89 Page - Zilog, Inc.

Part # Z80
Description  Z80 CPU PERIPHERALS
PDF  330 Pages
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Manufacturer  ZILOG [Zilog, Inc.]
Direct Link  http://www.zilog.com
Logo ZILOG - Zilog, Inc.

Z80 Datasheet(HTML) 89 Page - Zilog, Inc.

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Figure 29.
Z80 DMA Block Diagram
System
Data
Bus
(8-Bit)
System
Data
Bus
(16-Bit)
Control
Interrupt
and Bus
Priority
Logic
Pulse
Logic
Bus
Control
Logic
Control
and
Status
Registers
BYTE
Match
Logic
BYTE
Counter
Internal Bus
MUX
Port A
Address
Port B
Address



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