AT91SAM9R64-CU Atmel, AT91SAM9R64-CU Datasheet - Page 22

• 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. Memories
Figure 8-1.
22
0x1000 0000
0x2000 0000
0x3000 0000
0x4000 0000
0x5000 0000
0x6000 0000
0x7000 0000
0x0000 0000
0xF000 0000
0x0FFF FFFF
0x1FFF FFFF
0x2FFF FFFF
0x3FFF FFFF
0x4FFF FFFF
0x5FFF FFFF
0x6FFF FFFF
0xEFFF FFFF
0xFFFF FFFF
AT91SAM9R64/RL64 Preliminary
AT91SAM9R64/RL64 Memory Mapping
Address Memory Space
Internal Peripherals
Internal Memories
Compact Flash
Compact Flash
Chip Select 1/
Chip Select 3/
Chip Select 4/
Chip Select 5/
Chip Select 0
Chip Select 2
NANDFlash
Undefined
SDRAMC
(Abort)
Slot 0
Slot 1
EBI
EBI
EBI
EBI
EBI
EBI
2,048M Bytes
256M Bytes
256M Bytes
256M Bytes
256M Bytes
256M Bytes
256M Bytes
256M Bytes
256M Bytes
0xF000 0000
0xFFFA 0000
0xFFFA 4000
0xFFFA 8000
0xFFFA C000
0xFFFB 0000
0xFFFB 4000
0xFFFB 8000
0xFFFB C000
0xFFFC 0000
0xFFFC 4000
0xFFFC 8000
0xFFFC C000
0xFFFD 0000
0xFFFD 4000
0xFFFD 8000
0xFFFD C000
0xFFFF C000
0xFFFF FFFF
0x0FFF FFFF
0x0000 0000
0x0010 0000
0x0020 0000
0x0030 0000
0x0040 0000
0x0050 0000
0x0060 0000
0x0070 0000
Internal Memory Mapping
Peripheral Mapping
Boot Memory (1)
LCD Controller
TCO, TC1, TC2
TouchScreen
User Interface
UDPHS RAM
Undefined
Reserved
Reserved
DTCM(2)
SRAM(2)
ITCM(2)
UDPHS
(Abort)
PWMC
USART0
USART1
USART2
UART3
AC97
TWI0
TWI1
ADC
ROM
SSC0
SSC1
MCI
SYSC
SPI
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
16K Bytes
1 MBytes
1 MBytes
1 MBytes
1 MBytes
1 MBytes
1 MBytes
1 MBytes
16K Bytes
16K Bytes
16K Bytes
Notes :
(1) Can be SRAM, ROM depending
on BMS and the REMAP Command
(2) Software programmable
0xFFFF C000
0xFFFF E600
0xFFFF E800
0xFFFF EA00
0xFFFF EC00
0xFFFF EE00
0xFFFF EF10
0xFFFF F000
0xFFFF F200
0xFFFF F400
0xFFFF F600
0xFFFF F800
0xFFFF FA00
0xFFFF FC00
0xFFFF FD00
0xFFFF FD10
0xFFFF FD20
0xFFFF FD30
0xFFFF FD40
0xFFFF FFFF
0xFFFF FD50
0xFFFF FD70
0xFFFF FD60
0xFFFF FE00
System Controller Mapping
Reserved
SDRAMC
Reserved
Reserved
MATRIX
SCKCR
DMAC
DBGU
WDTC
RSTC
SHDC
GPBR
RTCC
RTTC
PIOA
PIOB
PIOC
PIOD
ECC
SMC
PMC
PITC
AIC
6289C–ATARM–28-May-09
128 Bytes
16 Bytes
16 Bytes
16 Bytes
16 Bytes
16 Bytes
16 Bytes
16 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
512 Bytes
256 Bytes
512 bytes
512 bytes
512 bytes