AT91SAM9261-CJ-999 Atmel, AT91SAM9261-CJ-999 Datasheet - Page 739

• Manufacturer Part Number: AT91SAM9261-CJ-999
• Description: IC MCU ARM9 ULTRA LP 217LFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9261-CJ-999

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 190MHz
• Connectivity: EBI/EMI, I²C, MMC, SPI, SSC, UART/USART, USB
• Peripherals: DMA, LCD, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: ROM
• Ram Size: 192K x 8
• Voltage - Supply (vcc/vdd): 1.08 V ~ 1.32 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 217-LFBGA
• For Use With: AT91SAM9261-EK - KIT EVAL FOR AT91SAM926EJ-SAT91SAM-ICE - EMULATOR FOR AT91 ARM7/ARM9
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

Table of Contents
6062M–ATARM–23-Mar-09
1
2
3
4
5
6
7
8
9
Features ..................................................................................................... 1
Description ............................................................................................... 3
Block Diagram .......................................................................................... 4
Signal Description .................................................................................. 5
Package and Pinout ................................................................................. 9
Power Considerations ........................................................................... 11
I/O Line Considerations ......................................................................... 11
Processor and Architecture .................................................................. 13
Memories ................................................................................................ 16
System Controller .................................................................................. 22
4.1
4.2
5.1
5.2
6.1
6.2
6.3
6.4
6.5
7.1
7.2
7.3
7.4
8.1
8.2
9.1
9.2
9.3
9.4
217-ball LFBGA Package Outline ......................................................................9
Pinout .............................................................................................................10
Power Supplies ................................................................................................11
Power Consumption ........................................................................................11
JTAG Port Pins ................................................................................................11
Test Pin ...........................................................................................................12
Reset Pin .........................................................................................................12
PIO Controller A, B and C Lines ......................................................................12
Shutdown Logic Pins .......................................................................................12
ARM926EJ-S Processor ..................................................................................13
Debug and Test Features ................................................................................14
Bus Matrix ........................................................................................................14
Peripheral DMA Controller ...............................................................................15
Embedded Memories ......................................................................................17
External Memories ...........................................................................................21
Block Diagram .................................................................................................23
Reset Controller ...............................................................................................24
Shutdown Controller ........................................................................................24
General-purpose Backup Registers ................................................................24
AT91SAM9261 Preliminary
i