Z8018220ASC 查看數據表（PDF） - Zilog

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Z8018220ASC

ZILOG INTELLIGENT PERIPHERAL CONTROLLER (ZIP™)

Zilog 

Zilog

T2

Ø

E

(Example:

I/O Read -

Opcode

Fetch)

E

(I/O Write)

PRELIMINARY

Tw

T3

T1

50

49

51

50

52

54

53

54

Figure 96. E Clock Timing

(Minimum timing example

of PWEL and PWEH)

Z80182/Z8L182

ZILOG INTELLIGENT PERIPHERAL

T2

49

53

Ø

A18/TOUT

Timer Data

Reg = 0000H

55

Figure 97. Timer Output Timing

DS971820600

PS009801-0301

3-87

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