MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 92

• Manufacturer Part Number: MCIMX281AVM4B
• Description: IC MPU I.MX28 1.2 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

Specifications of MCIMX281AVM4B

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 454MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Program Memory Size: 128KB (32K x 32)
• Program Memory Type: Mask ROM
• Ram Size: 32K x 32
• Voltage - Supply (vcc/vdd): 1.25 V ~ 5.25 V
• Data Converters: A/D 17x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 289-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

i.MX28 Product Features
1.3 i.MX28 Product Features
The following figure shows the block diagram of a typical system based on the i.MX28.
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• SPDIF Transmitter
• Dual Serial Audio Interface (SAIF), Three Stereo Pairs
• Customer-Programmable One-Time-Programmable (OTP) ROM through Integrated
• Flexible I/O Pins
• Offered in 289-Pin Ball Grid Array (BGA)
eFuse Block
• Full-duplex stereo transmit and stereo receive operations
• Cell phone baseband processor connection and external ADCs and DACs
• Bluetooth hands-free connection (with full-duplex voice)
• Analog I/O for peripheral bus breakouts
• I
• Resistorless boot mode selection
• 128-bit boot mode crypto key
• Boot mode specification of NAND characteristics for device that the customer is
• Fully software-programmable and accessible
• All digital pins have drive-strength controls as described in
• Almost all non-EMI digital pins have general-purpose input/output (GPIO) mode
soldering to the board. This means no more costly delays waiting for new device
support in the boot ROM.
Selection.
2
S, left-justified, right-justified, PCM, and non-standard formats
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
Pin Drive Strength
Freescale Semiconductor, Inc.