AT91SAM9R64-CU-999 Atmel, AT91SAM9R64-CU-999 Datasheet - Page 894

• Manufacturer Part Number: AT91SAM9R64-CU-999
• Description: IC MCU ARM9 64K SRAM 144LFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9R64-CU-999

• 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: SPI, TWI, UART
• Maximum Clock Frequency: 240 MHz
• Number Of Programmable I/os: 118
• 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, AT91SAM9RL-EK
• Minimum Operating Temperature: - 40 C
• 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: Details

2
AT91SAM9R64/RL64 Preliminary
10 Peripherals ............................................................................................. 34
11 Embedded Peripherals Overview ......................................................... 44
12 ARM926EJ-S Processor Overview ....................................................... 49
9.4 Shutdown Controller ..............................................................................................30
9.5 Clock Generator ....................................................................................................30
9.6 Slow Clock Selection .............................................................................................31
9.7 Power Management Controller ..............................................................................31
9.8 Periodic Interval Timer ..........................................................................................32
9.9 Watchdog Timer ....................................................................................................32
9.10 Real-Time Timer ..................................................................................................32
9.11 Real-Time Clock ..................................................................................................32
9.12 General-Purpose Backed-up Registers ...............................................................33
9.13 Advanced Interrupt Controller .............................................................................33
9.14 Debug Unit ..........................................................................................................33
9.15 Chip Identification ................................................................................................34
9.16 PIO Controllers ....................................................................................................34
10.1 Peripheral Mapping .............................................................................................34
10.2 Peripheral Identifiers ...........................................................................................35
10.3 Peripheral Interrupts and Clock Control ..............................................................36
10.4 Peripherals Signals Multiplexing on I/O Lines .....................................................36
11.1 Serial Peripheral Interface (SPI) ..........................................................................44
11.2 Two-wire Interface (TWI) .....................................................................................44
11.3 USART ................................................................................................................44
11.4 Serial Synchronous Controller (SSC) ..................................................................45
11.5 AC97 Controller ...................................................................................................45
11.6 Timer Counter (TC) .............................................................................................45
11.7 Pulse Width Modulation Controller (PWM) ..........................................................46
11.8 Multimedia Card Interface (MCI) .........................................................................46
11.9 USB High Speed Device Port (UDPHS) ..............................................................46
11.10 LCD Controller (LCDC) ......................................................................................47
11.11 Touch Screen Analog-to-digital Converter (TSADCC) ......................................47
12.1 Overview .............................................................................................................49
12.2 Block Diagram .....................................................................................................50
12.3 ARM9EJ-S Processor .........................................................................................50
12.4 CP15 Coprocessor ..............................................................................................58
6289C–ATARM–28-May-09