2 Document Revision History

The revision history describes the changes that were implemented in the document. The changes are listed by revision, starting with the most current publication.

Table 2-1. Document Revision History
RevisionDateSectionDescription
B08/2025Silicon Errata Summary and Silicon Errata IssuesAdded the following erratum:
  1. Analog-to-Digital Converter (ADC)
    1. Glitches in ADC Conversion Result
  2. Configurable Custom Logic (CCL)
    1. The LUT Output is Corrupted after Enabling the CCL when using Sequential Logic
    2. Interrupt Access to Reserved Area
  3. Event System (EVSYS)
    1. Software Event
    2. Spurious Overrun
  4. External Interrupt Controller (EIC)
    1. Asynchronous Edge Detection
  5. General-Purpose Input/Output (GPIO)
    1. GPIO Port Value Unstable in Debug and Freeze Mode
  6. Peripheral Access Controller (PAC)
    1. PAC Protection Error in FREQM
  7. Real-Time Counter and Calendar (RTCC)
    1. ACTL Detection not Gated by rtc_enable
    2. Write Corruption
    3. Tamper Detection Timestamp
    4. General Purpose Register
    5. COUNTSYNC
  8. Serial Communication Interface (SERCOM)
    1. SERCOM-I2C: Client Error Interrupt INTFLAG.ERROR Repeated Start
    2. SERCOM-I2C: I2C in Client Mode
    3. SERCOM-I2C: Client Mode with DMA
    4. SERCOM-USART: Collision Detection
    5. SERCOM-USART: Error Interrupts
    6. SERCOM-USART: Flow Control in 32-Bit Extension Mode
    7. SERCOM-USART: SERCOM USART in TX Mode Only
    8. SERCOM-SPI: Client Data Preload
    9. SERCOM-SPI: Data Preload
    10. SERCOM-SPI: Hardware Client Select Control
    11. SERCOM-I2C Client: I2C DRDY Raised when no Data is to be Fed
    12. SERCOM-I2C Client: SCL/SDA Transition Time
  9. Supply Voltage and Power Mode
    1. GPIO Change Notification Interrupt not Firing After Sleep
  10. Timer/Counter for Control Applications (TCC)
    1. 2RAMP Mode with Hi-resolution Reference Multiple Restarts
    2. RAMP2 Feature in Down-Counting Mode
A05/2025DocumentInitial Revision