Z8018X View Datasheet(PDF) - Zilog

Part Name

Description

Manufacturer

Z8018X

Family MPU

Zilog 

Z8018x Family

MPU User Manual

29 1

Table 56. Pin Status During RESET and LOW POWER OPERATION Modes (Continued)

Pin Status in Each Operation Mode

Symbol

MREQ

E

M1

WR

RD

Phi

Pin Function

—

—

—

—

—

—

RESET SLEEP

1

1

0

E Clock

Output

1

1

1

1

1

1

Phi Clock ←

Output

IOSTOP

OUT

←

SYSTEM

STOP

1

←

OUT

1

OUT

1

OUT

1

←

←

• 1: HIGH 0: LOW A: Programmable Z: High Impedance

• IN (A): Input (Active) IN (N): Input (Not active) OUT: Output

• H: Holds the previous state

• ← : same as the left

UM005001-ZMP0400

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