MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 715

• 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

Freescale Semiconductor, Inc.
BANK3_PIN24
BANK3_PIN23
BANK3_PIN22
BANK3_PIN21
BANK3_PIN20
BANK3_PIN18
RSRVD0
17 16
15 14
13 12
11 10
Field
9 8
7 6
5 4
10= duart_tx;
11= GPIO.
Pin 272, I2C0_SCL pin function selection:
00= i2c0_scl;
01= timrot_rotarya;
10= duart_rx;
11= GPIO.
Pin 12, SAIF0_SDATA0 pin function selection:
00= saif0_sdata0;
01= pwm_6;
10= auart4_tx;
11= GPIO.
Pin 16, SAIF0_BITCLK pin function selection:
00= saif0_bitclk;
01= pwm_5;
10= auart4_rx;
11= GPIO.
Pin 34, SAIF0_LRCLK pin function selection:
00= saif0_lrclk;
01= pwm_4;
10= auart4_rts;
11= GPIO.
Pin 28, SAIF0_MCLK pin function selection:
00= saif0_mclk;
01= pwm_3;
10= auart4_cts;
11= GPIO.
Always write zeroes to this field.
Pin 68, PWM2 pin function selection:
00= pwm_2;
01= usb0_id;
10= usb1_overcurrent;
11= GPIO.
HW_PINCTRL_MUXSEL7 field descriptions (continued)
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
Description
Chapter 9 Pin Control and GPIO (PinCtrl)
715