AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 1211

• Manufacturer Part Number: AT91SAM9G45-CU-999
• Description: IC MCU ARM9 APMC 324TFBGA
• Manufacturer: Atmel
• Series: AT91SAMr

Specifications of AT91SAM9G45-CU-999

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 400MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, MMC, SPI, SSC, UART/USART, USB
• Peripherals: AC'97, DMA, I²S, LCD, POR, PWM, WDT
• Number Of I /o: 160
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: ROM
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 0.9 V ~ 1.1 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 324-TFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

6438F–ATARM–21-Jun-10
24 Peripheral DMA Controller (PDC) ....................................................... 317
25 Clock Generator ................................................................................... 333
26 Power Management Controller (PMC) ................................................ 340
27 Advanced Interrupt Controller (AIC) .................................................. 371
24.1
24.2
24.3
24.4
24.5
25.1
25.2
25.3
25.4
25.5
25.6
25.7
25.8
26.1
26.2
26.3
26.4
26.5
26.6
26.7
26.8
26.9
26.10
26.11
27.1
27.2
27.3
27.4
27.5
27.6
27.7
Description .....................................................................................................317
Embedded Characteristics ............................................................................317
Block Diagram ...............................................................................................319
Functional Description ...................................................................................319
Peripheral DMA Controller (PDC) User Interface ..........................................322
Description .....................................................................................................333
Embedded Characteristics ............................................................................333
Slow Clock Crystal Oscillator .........................................................................333
Slow Clock RC Oscillator ...............................................................................334
Slow Clock Selection .....................................................................................334
Main Oscillator ...............................................................................................337
Divider and PLLA Block .................................................................................338
UTMI Bias and Phase Lock Loop Programming ...........................................339
Description .....................................................................................................340
Embedded Characteristics ............................................................................340
Master Clock Controller .................................................................................342
Processor Clock Controller ............................................................................342
USB Device and Host clocks .........................................................................343
LP-DDR/DDR2 Clock ....................................................................................343
Peripheral Clock Controller ............................................................................343
Programmable Clock Output Controller .........................................................344
Programming Sequence ................................................................................344
Clock Switching Details .................................................................................348
Power Management Controllerr (PMC) User Interface .................................351
Description .....................................................................................................371
Embedded Characteristics ............................................................................371
Block Diagram ...............................................................................................372
Application Block Diagram .............................................................................372
AIC Detailed Block Diagram ..........................................................................372
I/O Line Description .......................................................................................373
Product Dependencies ..................................................................................373
AT91SAM9G45
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