Datasheet

1205
SAM4S Series [DATASHEET]
Atmel-11100G-ATARM-SAM4S-Datasheet_27-May-14
48. Revision History
In the tables that follow, the most recent version of the document appears first.
Table 48-1. SAM4S Datasheet Rev. 11100G Revision History
Doc. Date Changes
27-May-14
Table 3-1 ”Signal Description List”: WKUP[15:0] voltage reference type added.
In Figure 5-3 “Backup Battery”, modified ADC, DAC, Analog Comparator Supply from 2.0V to 2.4V
Modified Section 6.5 “ERASE Pin”.
Modified bullet list on use of erase commands depending on sector size in Section 8.1.3.1 “Flash Overview”
Modified Section 8.1.3.5 “Security Bit”, Section 8.1.3.11 “GPNVM Bits” and Section 8.1.4 “Boot Strategies”.
Section 24. “Boot Program”
Section 24.5.4 “In Application Programming (IAP) Feature”: 5th sentence: added “...the EFC number...”
Section 29. “Power Management Controller (PMC)”
Section 29.17.9 “PMC Clock Generator PLLA Register”: Min value for bit MULA corrected to 4 from 7.
Section 29.17.10 “PMC Clock Generator PLLB Register”: Min value for bit MULB corrected to 4 from 1.
Section 44. “Electrical Characteristics”
Added Table 44-24 ”Typical Power Consumption on VDDCORE
(1)
”.
Table 44-72 ”AC Flash Characteristics
(1)
”: Added parameter Erase Pin Assertion Time.
Section 46. “Errata”
Added Section 46.1.2.1 and Section 46.2.2.1 “Flash: Incorrect Flash Read May Occur Depending on VDDIO
Voltage and Flash Wait State”.