AM1705_16 Datasheet, PDF (5/165 Pages) Texas Instruments – AM1705 ARM® Microprocessor

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AM1705
SPRS657E – FEBRUARY 2010 – REVISED JUNE 2014
2 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
This data manual revision history highlights the changes made to the SPRS657D device-specific data
manual to make it an SPRS657E revision.
Scope: Applicable updates to the AM170x ARM microprocessor device family, specifically relating to the
AM1705 device, which are all now in the production data (PD) stage of development, have been
incorporated.
SEE
Global
Section 1.1
Features
Section 1.2
Applications
Section 1.3
Description
Section 3.6
Terminal Functions
Section 3.6.17
Reserved and No
Connect
Section 3.6.19
Unused USB0
(USB2.0) Pin
Configurations
Section 5
Device Operating
Conditions
Section 5.4
Notes on
Recommended
Power-On Hours
(POH)
Section 6.6
Clock PLLs
Section 6.10.4
EMIFA Electrical
Data/Timing
Revision History
ADDITIONS/MODIFICATIONS/DELETIONS
• Added Navigation Icons on top of first page.
• Updated Features, Applications, and Description for consistency and translation.
• Moved Trademarks information from first page to within Section 7, Device and Documentation Support.
• Moved ESDS Warning to within Section 7, Device and Documentation Support.
• Added numbering to section and table titles that were missing.
Deleted Highlights section. Information was duplicated elsewhere in Features.
Added NEW section.
Added NEW Device Information Table.
Section 3.6.14, Universal Serial Bus Modules (USB0):
• Updated/Changed USB0_VDDA12 DESCRIPTION from "...output for bypass cap." to "...output for
bypass cap. For proper device operation, this pin is recommended to be connected..."
Table 3-19, Reserved and No Connect Terminal Functions:
• Updated/Changed RSV4 DESCRIPTION from "...This pin may be tied high or low." to "...For proper
device operation, this pin must be tied low or to CVDD."
Moved Section to within Section 3.6, Terminal Functions
Table 3-21, Unused USB0 Pin Configurations:
• Updated/Changed USB0_VDDA12 Configuration from "No Connect" to "Internal USB0 PHY output
connected to an external..."
Section 5.2, Handling Ratings:
• Split handling, ratings, and certifications from the Abs Max table and placed in NEW Handling Ratings
table.
Section 5.3, Recommended Operating Conditions:
• Added "Unless specifically indicated" to "These I/O specifications apply to ..." footnote
Table 5-1, Recommended Power-On Hours:
• Added Silicon Revision column.
Figure 6-9, PLL Topology:
• Updated/Changed to correct graphic.
Table 6-19, EMIFA Asynchronous Memory Switching Characteristics:
• Updated/Changed the MIN, NOM, and MAX equations for NO. 3, 10, 15, and 24 from "...(EWC*16)..." to
"...EWC..."
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Revision History
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