MCIMX281AVM4B Freescale Semiconductor, MCIMX281AVM4B Datasheet - Page 714

• 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

Programmable Registers
714
Reset
BANK3_PIN30
BANK3_PIN29
BANK3_PIN28
BANK3_PIN27
BANK3_PIN26
BANK3_PIN25
Bit
W
RSRVD1
R
31 30
29 28
27 26
25 24
23 22
21 20
19 18
Field
15
BANK3_
1
PIN23
14
1
Always write zeroes to this field.
Pin 101, LCD_RESET pin function selection:
00= lcd_reset;
01= lcd_vsync;
10= reserved;
11= GPIO.
Pin 279, PWM4 pin function selection:
00= pwm_4;
01= reserved;
10= reserved;
11= GPIO.
Pin 287, PWM3 pin function selection:
00= pwm_3;
01= reserved;
10= reserved;
11= GPIO.
Pin 285, SPDIF pin function selection:
00= spdif_tx;
01= reserved;
10= enet1_rx_er;
11= GPIO.
Pin 8, SAIF1_SDATA0 pin function selection:
00= saif1_sdata0;
01= pwm_7;
10= saif0_sdata1;
11= GPIO.
Pin 281, I2C0_SDA pin function selection:
00= i2c0_sda;
01= timrot_rotaryb;
13
BANK3_
1
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
PIN22
12
HW_PINCTRL_MUXSEL7 field descriptions
1
11
BANK3_
1
PIN21
10
1
BANK3_
1
9
PIN20
1
8
Description
RSRVD0
0
7
0
6
5
BANK3_
1
PIN18
4
1
Freescale Semiconductor, Inc.
1
3
BANK3_
PIN17
1
2
1
1
BANK3_
PIN16
1
0