Z8018010FSG View Datasheet(PDF) - Zilog

Part Name

Description

Manufacturer

Z8018010FSG

Microprocessor Unit

Zilog 

Z80180

Microprocessor Unit

36

Timer Output Timing

Timer Data

Reg.=0000h

A18/TOUT

55

Figure 23. Timer Output Timing

Execution Cycle

SLEEP Instruction fetch

Next Opcode fetch

T3

T1

T2

TS

TS

T1

T2

ø

INTi

NMI

A0–A18

MREQ, M1

RD

HALT

31

32

33

43

44

Figure 24. SLEEP Execution Cycle

PS014004-1106

Architecture

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