AT91SAM9G45-CU-999 Atmel, AT91SAM9G45-CU-999 Datasheet - Page 647

• 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

AT91SAM9G45
• DLM: Data Length Mode
0: The response data length is defined by the field DLC of this register.
1: The response data length is defined by the bits 5 and 6 of the Identifier (IDCHR in US_LINIR).
• FDIS: Frame Slot Mode Disable
0: The Frame Slot Mode is enabled.
1: The Frame Slot Mode is disabled.
• WKUPTYP: Wakeup Signal Type
0: setting the bit LINWKUP in the control register sends a LIN 2.0 wakeup signal.
1: setting the bit LINWKUP in the control register sends a LIN 1.3 wakeup signal.
• DLC: Data Length Control
0 - 255: Defines the response data length if DLM=0,in that case the response data length is equal to DLC+1 bytes.
• PDCM: PDC Mode
0: The LIN mode register US_LINMR is not written by the PDC.
1: The LIN mode register US_LINMR (excepting that flag) is written by the PDC.
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6438F–ATARM–21-Jun-10