Datasheet

TMS320F28027, TMS320F28026, TMS320F28023, TMS320F28022

TMS320F28021, TMS320F28020, TMS320F280200

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SPRS523J –NOVEMBER 2008–REVISED OCTOBER 2013

Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

This data manual revision history highlights the technical changes made to the SPRS523I device-specific

data manual to make it an SPRS523J revision.

Scope: See table below.

LOCATION ADDITIONS, DELETIONS, AND MODIFICATIONS

Section 1 TMS320F2802x, TMS320F2802xx ( Piccolo™) MCUs:

• Added Section 1.2, Applications

Section 1.1 Features:

• Restructured Features section. Removed "Highlights". Integrated "Highlights" features with rest of

Features list.

Moved Functional Block Diagram from Section 3 to Section 1

Table 2-1 Hardware Features:

• Changed "ePWM outputs" to "ePWM channels"

Section 4.1.1.1 Features:

• Removed "Runs at full system clock, no prescaling required" from "Functions of the ADC module" list

Section 6.9 Power Sequencing:

• Removed "Furthermore, V

DDIO

and V

DDA

should always be within 0.3 V of each other" sentence from

"There is no power sequencing requirement needed ..." paragraph

Table 6-26 High-Resolution PWM Characteristics at SYSCLKOUT = 50 MHz–60 MHz:

• Updated footnote about maximum MEP step size: Changed "Maximum MEP step size is based on

worst-case process, maximum temperature and maximum voltage" to "Maximum MEP step size is

based on worst-case process, maximum temperature and minimum voltage"

Table 6-45 Flash Parameters at 60-MHz SYSCLKOUT:

• Updated "Typical parameters as seen at room temperature ..." footnote

Table 6-46 Flash Parameters at 50-MHz SYSCLKOUT:

• Updated "Typical parameters as seen at room temperature ..." footnote

Table 6-47 Flash Parameters at 40-MHz SYSCLKOUT:

• Updated "Typical parameters as seen at room temperature ..." footnote

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