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Maxim Integrated MAXQ7666 User Manual

Page 27

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MAXQ7665/MAXQ7666 User’s Guide

1-25

SYSTEM MODULES

WDIF

(WATCHDOG)

EWDI

(LOCAL ENABLE)

MODULE 1

IM1

(MODULE 1 ENABLE)

MODULE 0

IE0

ESI

(LOCAL ENABLES)

EX0-EX7

IE1

IE7

IM0

(MODULE 0 ENABLE)

IMS

(SYSTEM ENABLE)

MODULE 2

ET2L, ET2

(LOCAL ENABLES)

IM2

(MODULE 2 ENABLE)

IGE

(GLOBAL ENABLE)

NOTE: ONLY A FEW OF THE MANY POSSIBLE MAXQ PERIPHERAL MODULES ARE SHOWN IN THIS INTERRUPT
HIERARCHY FIGURE.

INS

(INTERRUPT IN SERVICE)

INTERRUPT

VECTOR

ƒ

ƒ

ƒ

RI

TI

ESPII

(LOCAL ENABLE)

SPIC

ROVR

WCOL

MODF

T2CL

TF2CL

TCC2

TF2

Figure 1-13. MAXQ7665/MAXQ7666 Interrupt Source Hierarchy Example

Maxim Integrated

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