Datasheet

1348
SAM9M10 [DATASHEET]
6355FATARM12-Mar-13
Doc. Rev
6355B Comments
Change
Request
Ref.
Bus Matrix
“12-layer” Matrix instead of “11-layer” in Section 19. “Bus Matrix (MATRIX)”
7171
DDRSDRC
In Section 22.8.6 “DDRSDRC Timing Parameter 2 Register”,
- TRTP bitfield reset value (0 --> 2) changed.
- 0 and 15’ cycles changed into ‘0 and 7’ in ”TRTP: Read to Precharge”.
- TXARD (-->2), TXARDS (-->6), and TRPA (-->0) reset values changed.
In Section 22.8.7 “DDRSDRC Low-power Register”, UPD_MR bitfield added to the table at [21:20].
In Section 22.5.4.1 “Self Refresh Mode”, UDP_EN bitfield replaced by UPD_MR.
7146
6786
7089
Electrical Characteristics
- Section 47.14 “DDRSDRC Timings” edited.
- Figure below Table 47-7, “Main Oscillator Characteristics,” on page 1341 Table edited.
- Ultra low power Mode value changed in Table 47-3, “Power Consumption for Different Modes”
- Section 47.15.1.1 “Maximum SPI Frequency” added.
7134- 7193
7063
7195
7173
ERRATA
- “Boot ROM” errata added.
- “Static Memory Controller (SMC)” errata added.
- “Touch Screen (TSADCC)” errata added.
- “USB High Speed Host Port (UHPHS) and Device Port (UDPHS)” errata added.
- 3 “Error Corrected Code Controller (ECC)” errata added: “Incomplete parity status when error in ECC
parity” , “Unsupported ECC per 512 words” and “Unsupported hardware ECC on 16-bit Nand Flash”
7148
6977
7165
7194
7192
External Memories
- DQM0-DQM3 added to Figure 20-4 “EBI Connections to Memory Devices”.
- Table 20-5, row ‘A15’ edited.
- Section 20. “External Memories” reorganized.
- On Figure 6-1 “SAM9M10 Memory Mapping”, ‘DDR2-LPDDR-SDRAM’ --> ‘DDRSDRC1’ and ‘DDR2-
LPDDR’ --> ‘DDRSDRC20’.
- All ‘DDR2SDRC’ changed into ‘DDRSDRC’.
7123
7027
6946
Mechanical Characteristics
- New Figure 48-1 “324-ball TFBGA Package Drawing” and Max. weight changed in Table 48-2
6954
PMC
- Note added to Section 26.3 “Master Clock Controller” and Section 26.11.12 “PMC Master Clock
Register”.
- All ‘nominal’ changed into ‘typical’.
- An empty square after letter ‘V’ removed from the “SAM9M10 Errata - Rev. A Parts” Table.
7106
rfo
USART
- LIN Mode condition now shown in Section 31. “Universal Synchronous Asynchronous Receiver
Transmitter (USART)”.
6944
VDEC
- DivX line removed from Section 46. “Video Decoder (VDEC)”
6976
6355A First issue