AT91SAM9R64-CU Atmel, AT91SAM9R64-CU Datasheet - Page 900

• Manufacturer Part Number: AT91SAM9R64-CU
• Description: MCU ARM9 64K SRAM 144-LFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9R64-CU

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, POR, PWM, WDT
• Number Of I /o: 49
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: ROM
• Ram Size: 72K x 8
• Voltage - Supply (vcc/vdd): 1.08 V ~ 1.32 V
• Data Converters: A/D 3x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LFBGA
• Processor Series: AT91SAMx
• Core: ARM926EJ-S
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: 2-Wire, SPI, SSC, USART
• Maximum Clock Frequency: 240 MHz
• Number Of Programmable I/os: 118
• Number Of Timers: 4
• 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, AT91SAM9RL-EK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 3 Channel
• Controller Family/series: AT91SAM9xxx
• No. Of I/o's: 49
• Ram Memory Size: 64KB
• Cpu Speed: 240MHz
• No. Of Timers: 3
• Rohs Compliant: Yes
• Package: 144LFBGA
• Device Core: ARM926EJ-S
• Family Name: 91S
• Maximum Speed: 240 MHz
• Operating Supply Voltage: 1.8|3.3 V
• For Use With: AT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

8
AT91SAM9R64/RL64 Preliminary
36 Timer Counter (TC) .............................................................................. 535
37 DMA Controller (DMAC) ...................................................................... 569
38 MultiMedia Card Interface (MCI) ......................................................... 615
39 LCD Controller (LCDC) ........................................................................ 649
35.8 Synchronous Serial Controller (SSC) User Interface ........................................512
36.1 Description ........................................................................................................535
36.2 Block Diagram ...................................................................................................536
36.3 Pin Name List ....................................................................................................537
36.4 Product Dependencies ......................................................................................537
36.5 Functional Description .......................................................................................538
36.6 Timer Counter (TC) User Interface ....................................................................551
37.1 Description ........................................................................................................569
37.2 Block Diagram ...................................................................................................570
37.3 Functional Description .......................................................................................571
37.4 DMAC Software Requirements .........................................................................594
37.5 DMA Controller (DMAC) User Interface ............................................................596
38.1 Description ........................................................................................................615
38.2 Block Diagram ...................................................................................................616
38.3 Application Block Diagram ................................................................................617
38.4 Pin Name List ...................................................................................................617
38.5 Product Dependencies ......................................................................................617
38.6 Bus Topology ....................................................................................................618
38.7 MultiMedia Card Operations ..............................................................................621
38.8 SD/SDIO Card Operations ................................................................................630
38.9 MultiMedia Card Interface (MCI) User Interface ................................................631
39.1 Description ........................................................................................................649
39.2 Block Diagram ...................................................................................................650
39.3 I/O Lines Description .........................................................................................651
39.4 Product Dependencies ......................................................................................651
39.5 Functional Description .......................................................................................651
39.6 Interrupts ...........................................................................................................672
39.7 Configuration Sequence ....................................................................................672
39.8 Double-buffer Technique ...................................................................................673
39.9 2D Memory Addressing .....................................................................................674
39.10 Register Configuration Guide ..........................................................................676
6289C–ATARM–28-May-09