AT32UC3A364-ALUT Atmel, AT32UC3A364-ALUT Datasheet - Page 838

• Manufacturer Part Number: AT32UC3A364-ALUT
• Description: IC MCU 64KB FLASH 144LQFP
• Manufacturer: Atmel
• Series: AVR®32 UC3r

Specifications of AT32UC3A364-ALUT

• Core Processor: AVR
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: EBI/EMI, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
• Number Of I /o: 110
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 1.95 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: AT32UC3x
• Core: AVR32
• Data Bus Width: 32 bit
• Data Ram Size: 96 KB
• Interface Type: IrDA/SCI/SCIF/UDI
• Maximum Clock Frequency: 66 MHz
• Number Of Timers: 3
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR32, EWAVR32-BL, KSK-EVK1100-PL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATEXTWIFI, ATEVK1104
• Minimum Operating Temperature: - 40 C
• Controller Family/series: AT32UC3A
• No. Of I/o's: 110
• Ram Memory Size: 64KB
• Cpu Speed: 66MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• For Use With: ATEVK1104 - KIT DEV/EVAL FOR AVR32 AT32UC3AATAVRONEKIT - KIT AVR/AVR32 DEBUGGER/PROGRMMRATEVK1100 - KIT DEV/EVAL FOR AVR32 AT32UC3A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

32072C–AVR32–2010/03
Figure 30-12. Multiple Write Functional Flow Diagram
Note:
1. It is assumed that this command has been correctly sent (see
2. This field is also accessible in BLKR register.
Write the block lenght in the MR.BLKLEN field
Write the block count in the BLKR.BCNT field (if
write the (MR.BLKLEN)/4 for Transfer Size in the
Send WRITE_MULTIPLE_BLOCK command
write the Data Adress in the DMA Controller
Send STOP_TRANSMISSION command
Write a zero in the DMA.DMAEN bit
Send SET_BLOCKLEN command
Send SELECT/DESELECT_CARD
Enable the DMA channel X
Configure the DMA channel X
Command
SR.NOTBUSY = 0 ?
Read the SR register
SR.BLKE = 0 ?
RETURN
DMA Controller
necessary)
(1)
to select the card
No
No
(1)
Yes
Yes
(1)
(2)
(1)
AT32UC3A3/A4
Figure 30-9 on page
832).
838