XR82C684CJ View Datasheet(PDF) - Exar Corporation

Part Name

Description

MFG CO.

XR82C684CJ

CMOS Quad Channel UART (QUART)

Exar Corporation 

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XR82C684

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Please note that it is possible to interface the 80X86

Family of microprocessors to an I-Mode QUART,

however, additional components and design complexity

would be required in order to accomplish this  

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C.6.3.1 Z-80 Microprocessor

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Z80 CPU

Figure 21 Pin Out of the Z80 CPU Device

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Figure 22. Schematic of Z-80 CPU Module

Z-80 CPU Interrupt Servicing Capability

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