70.6 Revision DS60001476D - 02/2020
Section | Changes |
---|---|
Global | In all Register Summary tables, bit order now shown from MSB to LSB. |
Pinout | Table Pin Description (all packages): modified direction of FLEXCOM3_IO3. |
Standard Boot Strategies | Supported External Crystal/External
Clocks: updated clock frequency. NAND Flash PMECC Register: updated nbSectorPerPage description. |
Matrix (H64MX/H32MX) | Register Summary: added MATRIX_SRTSR0 at offset 0x0280. |
Reset Controller (RSTC) | RSTC_MR: updated reset value. |
Shutdown Controller (SHDWC) |
Updated Wake-Up Inputs. SHDW_SR: added note. SHDW_WUIR: added WKUPT1 detail. |
Real-time Clock (RTC) | Replaced “SLCK” by “slow clock” throughout. Updated Reference Clock. Updated
Updated
RTC_CR: updated UPDCAL and UPDTIM bit descriptions. RTC_SCCR: updated description. |
Power Management Controller (PMC) |
Updated the table Clock Assignments with new rows for UART, TWI and SPI. PMC_PCKx: modified description of PRES field. |
AHB Multiport DDR-SDRAM Controller (MPDDRC) |
Block Diagram: updated description. DDR2-SDRAM Initialization: added TRFC constraint content Corrected Interleaved Mapping DDR-SDRAM Configuration Mapping: 8K Rows, 512/1024/2048 Columns, 4 Banks MPDDRC_CR: updated NDQS bit description. MPDDRC_LPR: updated CHG_FRQ bit description. MPDDRC_TPR1: TRFC field name corrected from "Row Cycle Delay" to "Row Refresh cycle". |
Static Memory Controller (SMC) | In Description, replaced "with one-bit error correction capability and supports two-bit error detection. In order to improve the overall system performance, the DATA phase of the transfer can be DMA-assisted." with new text.Scrambling/Unscrambling Function: replaced "to prevent recovery" with new text. |
DMA Controller (XDMAC) |
Updated:
|
LCD Controller (LCDC) |
Description: replaced AHB with “system bus”. Modified:
Added figure in Pixel Clock Period Configuration. |
Ethernet MAC (GMAC) | Changed all occurrences of GEMAC to GMAC. References to MDIO pin modified to GMDIO pin. Timestamp Unit: updated paragraph on GTSUCOMP and added figure “GTSUCOMP Connection”. GMAC_RRE.RXRER: modified description. GMAC_NSR: added note for the register reset value. GMAC_CBSCR: Corrected inverted bits. GMAC_EFTSH: updated offset. Modified base offset and index for registers: |
Audio Class D Amplifier (CLASSD) |
Description: added a note. Embedded Characteristics: modified first item in the list. CLASSD Block Diagram: added note. |
Serial Synchronous Controller (SSC) |
SSC_TFMR: updated DATDEF bit description |
Two-wire Interface (TWIHS) |
Updated Master Performs a General Call. Updated TWIHS Read Operation with Multiple Data Bytes + Write Operation with Multiple Data Bytes (Sr). TWIHS_CWGR: updated CLDIV and CHDIV bit descriptions. Added detail: “This register reads "0" if the FIFO is disabled (see TWI_CR to enable/disable the internal FIFO)” in: |
Flexible Serial Communication Controller (FLEXCOM) |
Updated FLEXCOM Block Diagram. Updated Master Performs a General Call. TWI Compatibility with I2C Standard: updated with Fast Mode Plus and High Speed Mode. TWI/SMBus Characteristics: updated for Fast Mode Plus and High-speed mode. Modes of Operation: updated for High-speed mode. Master Mode: updated Definition, Master Transmitter Mode and Master Receiver Mode. Updated TWI Read Operation with Multiple Data Bytes + Write Operation with Multiple Data Bytes (Sr). FLEX_US_CR: updated REQCLR description. FLEX_TWI_FILTR: removed bit PADFCFG. FLEX_US_RTOR: updated TO field description. FLEX_US_IDR: corrected OVRE bit description. Modified reset values for registers:
FLEX_TWI_CWGR: updated CLDIV and CHDIV bit descriptions. Added note in FLEX_US_FMR, FLEX_US_FLR, FLEX_US_FIMR, FLEX_SPI_SR, FLEX_SPI_FMR, FLEX_SPI_FLR, FLEX_TWI_FMR, FLEX_TWI_FLR, FLEX_TWI_FSR and FLEX_TWI_FMR. |
Universal Asynchronous Receiver Transmitter (UART) | UART_SR: changed title. UART_IMR: TXRDY description: typo fixed (Disable replaced with Mask). |
Quad Serial Peripheral Interface (QSPI) |
Instruction Frame Transmission: updated all flowcharts. QSPI_MR: updated NBBITS field description. |
Secure Digital MultiMedia Card Controller (SDMMC) |
SDMMC_CA0R: updated SLTYPE field description and updated note. SDMMC_AESR: updated ERRST field description. SDMMC_CA1R: updated note. SDMMC_NISTR (SD_SDIO): corrected CINT bit description. SDMMC_MCCAR: updated note. |
Timer Counter (TC) |
TC_EMRx: updated TRIGSRCB field description. |
Pulse Width Modulation Controller (PWM) |
Updated Block Diagram. Block Diagram and Channel Block Diagram: removed all occurrences of APB. Updated Fault Protection. Comparator: updated formulae for duty cycle for left-aligned and center-aligned. |
Secure Fuse Controller (SFC) | Updated Description. Updated Fuse Functions. SFC_SR: index 16 now ‘reserved’. |
Integrity Check Monitor (ICM) | ICM_SR: updated reset value. |
Advanced Encryption Standard (AES) |
Embedded Characteristics: added a bullet for new feature. Added Temporary Secured Storage for Keys. Updated 59.4.2 Operating Modes and added new detail on initialization vectors. AES_MR: in OPMOD description, added new detail on initialization vectors. AES_IVRx: added new detail on initialization vectors. |
Secure Hash Algorithm (SHA) |
Updated: SHA_IDATARx: renamed register from “SHA Input Data x Register” to “SHA Input Data Register x” |
Triple Data Encryption Standard (TDES) |
61.2 Embedded Characteristics: added bullet for new feature. Updated TDES_MR.LOD = 1. Added “Temporary Secured Storage for Keys”. TDES_CR: modified SWRST description (removed “hardware”) Corrected field description in TDES_KEYxWRy, TDES_IDATARx, TDES_ODATARx and TDES_IVRx. |
True Random Number Generator (TRNG) |
Updated Description. |
Analog-to-Digital Controller (ADC) | Updated Last Channel Specific Measurement Trigger. Updated Sequence of Consecutive ADC Conversions with TRACKTIM = 15 Updated Sequence of Consecutive ADC Conversions with TRACKTIM = 0 Updated
ADC_CHSR: updated CHx bit description . |
Electrical Characteristics | DC Characteristics: updated
VDDCORE/DC Supply Core. Added note to table PLLA Characteristics. |
Product Identification System | Added SAMA5D26 and SAMA5D27. |