MAP electronics Cocerto-B Specifikace stáhnout pdf (Strana 10)

Usage Notes and Known Design Exceptions to Functional Specifications

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Table 4. Table of Contents for Advisories (continued)

is a Nested NMI ................................................................................................................ 32

Advisory —Master Boot ROM: NMI Handler Not Executed if NMI Occurs at Power Up or Immediately After a Reset .. 32

Advisory —Master Boot ROM: Parallel Boot Mode Will Not Work as Intended................................................ 32

Advisory —C28x Flash: Code Executing From the C28x Subsystem Flash May be Subject to Unnecessary 1-Cycle

Delays ........................................................................................................................... 33

Advisory —C28x Flash: The SBF and BF Instructions Will Not Execute From Flash......................................... 33

Advisory —C28x Clocking: EALLOW Protection of C28x Clocking Registers Prevents Read of Registers ............... 33

Advisory —µDMA: No Transfer Completion Interrupt From SW Channels, Other Than Channel 30 ....................... 34

Advisory —VCU: First CRC Calculation May Not be Correct .................................................................... 34

Advisory —Flash ECC: When Program/Data Cache is Enabled, ECC Errors are Captured Only on a Single 64-Bit

Slice and Not on the Full 128-Bit Flash Bank Data Width ............................................................... 35

Advisory —Flash ECC: C28x 'Flash Uncorrectable' Error Generated When Executing F021 Flash API Functions

With Flash ECC Enabled ..................................................................................................... 35

Advisory —Temperature Sensor: getTempSlope() and getTempOffset() Functions are not Available on TMX Silicon .. 35

Advisory —EMAC: Resetting EMAC Controller Using SRCR2 Register Does Not Automatically Reset the Ethernet

PHY Via MII_PHYRST Signal................................................................................................ 35

Advisory —Read of Clock Control Registers on C28x Memory Map is EALLOW-Protected ................................ 36

Advisory —CPU Self Test (HWBIST) is not Supported on Revision 0 Devices ............................................... 36

Advisory —EPI: C28x Access to the EPI Bus on the Device..................................................................... 36

Advisory —PBIST: DCAN0 Memory Cannot be Tested in Stand-alone Configuration ....................................... 36

F28M35x Concerto™ MCU Silicon Errata SPRZ357J–August 2011–Revised July 2014

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MAP electronics Cocerto-B Specifikace Strana 10