TMS570LS0332PZ datasheet(43/110 Pages) TI1

Il numero della parte	TMS570LS0332PZ

Spiegazioni elettronici	16- and 32-Bit RISC Flash Microcontroller

PDF	110 Pages

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Produttore elettronici	TI1 [Texas Instruments]

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TMS570LS0432, TMS570LS0332

www.ti.com

SPNS186B – OCTOBER 2012 – REVISED JUNE 2015

6.7

Glitch Filters

A glitch filter is present on the following signals.

Table 6-16. Glitch Filter Timing Specifications

PARAMETER

MIN

MAX

UNIT

Filter time nPORRST pin;

nPORRST

tf(nPORRST)

475

2000

pulses less than MIN will be filtered out, pulses greater than

MAX will generate a reset(1)

Filter time nRST pin;

nRST

tf(nRST)

475

2000

pulses less than MIN will be filtered out, pulses greater than

MAX will generate a reset

Filter time TEST pin;

TEST

tf(TEST)

475

2000

pulses less than MIN will be filtered out, pulses greater than

MAX will pass through

(1)

The glitch filter design on the nPORRST signal is designed such that no size pulse will reset any part of the microcontroller (flash pump,

I/O pins, and so forth) without also generating a valid reset signal to the CPU.

System Information and Electrical Specifications

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TMS570LS0332PZ Scheda tecnica(PDF) 43 Page - Texas Instruments