MC68L300EC16/D

29

Figure 28 General-Purpose Input

NOTE: 1.

*PAI1 is the same frequency as the system clock; however, it does not have the same timing.

NEW DATA

IMB READ CYCLE

(READ BIT AS 1)

IMB READ CYCLE

(READ BIT AS 1)

IMB READ CYCLE

(READ BIT AS 0)

PHI1*

PDDRx

EXTERNAL PIN

(INPUT)

CONDITIONED

INPUT

PDRx

INTERNAL

DATA BUS

BUS STATES

Freescale Semiconductor, Inc.

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