Datasheet

1347
SAM9M10 [DATASHEET]
6355F–ATARM–12-Mar-13
Doc. Rev
6355C Comments
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Ref.
Introduction
Product Line/Product naming convention changed - ARM-based MPU / SAM9M10
Section 5.1 “Power Supplies”, replaced ground pin names by GNDIOM, GNDCORE, GNDANA,
GNDIOP, GNDBU, GNDOSC, GNDUTMI.
Reorganized text describing GND association to power supply pins
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Clock Generator
Figure 25-2 and Figure 25-5, GND changed to GNDOSC.
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DDRSDRC
“DDRSDRC Timing Parameter 1 Register” ,TXSNR field, “Number of cycles is between 0 and 255”.
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HSMCI
Section 35.1 “Description”,
SDIO V1.1 changed to SDIO V2.0
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PMC
Section 26.4 “Processor Clock Controller”, 2nd and 3rd paragraphs edited.
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RTC
Section 14.6 “Real Time Clock (RTC) User Interface”, typo in section title fixed.
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SPI
WDRBT variable and conditional text shown, now appearing in Section 27.8.2 “SPI Mode Register”
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TRNG
KEY bitfield added to
“TRNG Control Register” .
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TWI
Section 32.2 “Embedded Characteristics”, PDC feature removed from the list.
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UDPHS
Figure 38-3 “Board Schematic”, GND changed to GNDUTMI.
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UHPHS
Figure 37-4 “Board Schematic to Interface UHP High-speed Device Controller”, GND changed to
GNDUTMI.
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Electrical Characteristics
Table 47-23, “Analog Inputs”, ’ Input Impedance’ changed in ‘Input Source Impedance’.
In the footnote below Table 47-7, “Main Oscillator Characteristics”, gnd changed to gndosc.
In the figure below, GNDPLL changed to GNDOSC.
‘pF’ value has to be written this way: ‘Pf’ and ‘pf’ removed.
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Errata
Section 50.1.3.1 “ECC: Computation with a 1 clock cycle long NRD/NWE pulse”, HECC changed to
ECC.
Section 50.1.9.1 “UHPHS: Packet Loss Issue in the UTMI Transceivers” added.
Section 50.1.10.1 “UHPHS/UDPHS: USB does not start after power-up”, a clarifying “Or” added to
choices in “Workaround”.
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