AT91SAM9R64-CU-999 Atmel, AT91SAM9R64-CU-999 Datasheet - Page 144

• 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

Table 21-4.
6289C–ATARM–28-May-09
Signals:
EBI_
Controller
D0 - D7
D8 - D15
D16 - D31
A0/NBS0
A1/NWR2/NBS2
A2 - A10
A11
SDA10
A12
A13 - A14
A15
A16/BA0
A17/BA1
A18 - A20
A21/NANDALE
A22/NANDCLE
A23 - A24
A25
NCS0
NCS1/SDCS
NCS2
NCS3/NANDCS
NCS4/CFCS0
NCS5/CFCS1
NANDOE
NANDWE
NRD/CFOE
NWR0/NWE/CFWE
NWR1/NBS1/CFIOR
NWR3/NBS3/CFIOW
CFCE1
CFCE2
SDCK
EBI Pins and External Devices Connections
SDRAMC
D16 - D31
SDRAM
D8 - D15
A[11:12]
D0 - D7
DQM0
DQM2
DQM1
DQM3
A[0:8]
BA0
BA1
CLK
A10
CS
A9
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
CompactFlash
AT91SAM9R64/RL64 Preliminary
(EBI only)
CFRNW
CFCS0
CFCS1
Pins of the Interfaced Device
D0 - D7
D8 - 15
A[2:10]
REG
IOW
CE1
CE2
IOR
WE
OE
A0
A1
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
(1)
(1)
(1)
True IDE Mode
CompactFlash
(EBI only)
CFRNW
CFCS0
CFCS1
D0 - D7
D8 - 15
A[2:10]
REG
IOW
CS0
CS1
SMC
IOR
WE
A0
A1
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
(1)
(1)
(1)
NAND Flash
AD8-AD15
AD0-AD7
ALE
CLE
WE
OE
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
144