AT91SAM9M10-CU Atmel, AT91SAM9M10-CU Datasheet - Page 1385

• Manufacturer Part Number: AT91SAM9M10-CU
• Description: IC MCU 16/32BIT ARM9 324TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9M10-CU

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 400MHz
• Connectivity: EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, LCD, POR, PWM, WDT
• Number Of I /o: 160
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: ROM
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 1.1 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-TFBGA
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Interface Type: 2-Wire, SPI, USART
• Maximum Clock Frequency: 133 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 2 x 16 bit
• Operating Supply Voltage: 1.65 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JTRACE-ARM-2M, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: AT91SAM-ICE, AT91-ISP, AT91SAM9M10-G45-EK
• Controller Family/series: AT91
• No. Of I/o's: 160
• Ram Memory Size: 64KB
• Cpu Speed: 400MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Cpu Family: AT91
• Device Core: ARM926EJ-S
• Device Core Size: 32b
• Frequency (max): 400MHz
• Total Internal Ram Size: 64KB
• # I/os (max): 160
• Number Of Timers - General Purpose: 7
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Operating Supply Voltage (max): 1.1/1.95/3.6V
• Operating Supply Voltage (min): 0.9/1.65/1.8/3V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 324
• Package Type: TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

50. AT91SAM9M10 Errata
50.1
50.2
50.2.1
50.2.1.1
50.2.2
50.2.2.1
50.2.2.2
6355B–ATARM–21-Jun-10
Marking
Errata
Boot ROM
Error Corrected Code Controller (ECC)
Boot ROM: NAND Flash boot does not support ECC Correction
Uncomplete parity status when error in ECC parity
ECC: Computation with a 1 clock cycle long NRD/NWE pulse
All devices are marked with the Atmel logo and the ordering code.
Additional marking may be in one of the following formats:
where
The boot ROM allows booting from block 0 of a NAND Flash connected on CS3. However, the
boot ROM does not feature ECC correction on a NAND Flash.
Most of the NAND Flash vendors do not guarantee anymore that block 0 is error free. Therefore
we advise to locate the bootstrap program into another device supported by the boot ROM
(DataFlash, Serial Flash, SDCARD or EEPROM), and to implement a NAND Flash access with
ECC.
None.
If the SMC is programmed with NRD/NWE pulse length equal to 1 clock cycle, HECC can't com-
pute the parity.
It is recommended to program SMC with a value superior to 1.
When a single correctable error is detected in ECC value, the error is located in ECC Parity reg-
ister's field which contains a 1 in the 24 least significant bits except when the error is located in
the 12th or the 24th bit. In this case, these bits are always stuck at 0.
• “YY”: manufactory year
• “WW”: manufactory week
• “V”: revision
• “XXXXXXXXX”: lot number
Problem/Fix Workaround
Problem/Fix Workaround
YYWW
XXXXXXXXX
V
ARM
AT91SAM9M10
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