Maxim-integrated Ultra-High-Speed Flash Microcontroller Manuel d'utilisateur télécharger pdf (Page 116)

10-3

ADDRESS

A8-A15

ADDRESS

CONTROL

INTERNAL

DATA BUS

WRITE

ENABLE

READ

ENABLE

READ

LATCH/PIN

PORT

2.n

VCC

DELAY

= 2Tclk

VCC

Figure 10-2. Port 2 Functional Circuitry

Ultra-High-Speed Flash

Microcontroller User’s Guide

ADDRESS\

DATA

EXTERNAL

ADDRESS

CONTROL

PORT

0.n

D Q

INTERNAL

DATA BUS

WRITE

ENABLE

READ

ENABLE

READ

LATCH/PIN

VCC

Figure 10-1. Port 0 Functional Circuitry

Maxim Integrated

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Maxim-integrated Ultra-High-Speed Flash Microcontroller Manuel d'utilisateur Page 116