AT91SAM9RL64-CU Atmel, AT91SAM9RL64-CU Datasheet - Page 218
![IC ARM9 MCU 217-LFBGA](/photos/12/13/121366/217-lfbga_sml.jpg)
AT91SAM9RL64-CU
Manufacturer Part Number
AT91SAM9RL64-CU
Description
IC ARM9 MCU 217-LFBGA
Manufacturer
Atmel
Series
AT91SAMr
Specifications of AT91SAM9RL64-CU
Core Processor
ARM9
Core Size
16/32-Bit
Speed
240MHz
Connectivity
EBI/EMI, I²C, MMC, SPI, SSC, UART/USART, USB
Peripherals
AC'97, LCD, POR, PWM, WDT
Number Of I /o
118
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 6x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
217-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
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 6 Channel
Controller Family/series
AT91SAM9xxx
No. Of I/o's
118
Ram Memory Size
64KB
Cpu Speed
240MHz
No. Of Timers
1
Rohs Compliant
Yes
Package
217LFBGA
Device Core
ARM926EJ-S
Family Name
91S
Maximum Speed
240 MHz
Operating Supply Voltage
1.8|3.3 V
For Use With
AT91SAM9RL-EK - KIT EVAL FOR AT91SAM9RLAT91SAM-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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT91SAM9RL64-CU
Manufacturer:
ATMEL
Quantity:
16
Company:
Part Number:
AT91SAM9RL64-CU
Manufacturer:
ATMEL
Quantity:
255
Part Number:
AT91SAM9RL64-CU
Manufacturer:
ATMEGL
Quantity:
20 000
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23.6
Table 23-8.
218
0x28 - 0xFC
Offset
0x1C
0x00
0x04
0x08
0x10
0x14
0x18
0x20
0x24
SDRAM Controller User Interface
AT91SAM9R64/RL64 Preliminary
SDRAM Controller Memory Map
Register
SDRAMC Mode Register
SDRAMC Refresh Timer Register
SDRAMC Configuration Register
SDRAMC Low Power Register
SDRAMC Interrupt Enable Register
SDRAMC Interrupt Disable Register
SDRAMC Interrupt Mask Register
SDRAMC Interrupt Status Register
SDRAMC Memory Device Register
Reserved
SDRAMC_MDR
SDRAMC_LPR
SDRAMC_IMR
SDRAMC_IDR
SDRAMC_MR
SDRAMC_IER
SDRAMC_ISR
SDRAMC_CR
SDRAMC_TR
Name
–
Read/Write
Read/Write
Read/Write
Read/Write
Write-only
Write-only
Read-only
Read-only
Access
Read
–
6289C–ATARM–28-May-09
0x852372C0
Reset State
0x00000000
0x00000000
0x0
0x0
0x0
0x0
–
–
–
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