TPS659121

SWCS078 – JUNE 2012

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Table 1-1. TERMINAL FUNCTIONS (continued)

TERMINAL

I/O

DESCRIPTION

NAME

NO.

TPS659121

VCC

H2

I

digital supply input

VDDIO

F7

I

supply voltage input for GPIOs and output stages that sets the HIGH level voltage (I/O voltage)

DGND

E3

-

digital GND connection, tie to AGND and PGNDx on the pcb

6

INTRODUCTION

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