MCIMX251AVM4 Freescale Semiconductor, MCIMX251AVM4 Datasheet - Page 128

• Manufacturer Part Number: MCIMX251AVM4
• Description: IC MPU I.MX25 AUTO 400MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX25r

Specifications of MCIMX251AVM4

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 400MHz
• Connectivity: 1-Wire, CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, POR, PWM, WDT
• Number Of I /o: 128
• Program Memory Type: External Program Memory
• Ram Size: 144K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.52 V
• Data Converters: A/D 3x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 400-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

128
Contact Name
SDCLK_B
SDCKE0
SDCKE1
SDCLK
SDQS0
SDQS1
SDBA1
SDBA0
SDWE
DQM0
DQM1
SD10
SD11
SD12
SD13
SD14
SD15
RAS
CAS
SD3
SD4
SD5
SD6
SD7
SD8
SD9
EB0
EB1
CS0
CS1
CS2
OE
Table 101. 17×17 mm Package i.MX25 Signal Contact Assignment (continued)
Assignment
Contact
D15
C15
i.MX25 Applications Processor for Automotive Products, Rev. 8
D14
D13
A13
D12
A10
D10
B10
C10
A16
B15
C12
C14
C16
A15
B14
A14
B12
B16
B9
C9
A9
D9
A8
C8
B8
B3
C5
D6
C3
D3
Power Rail
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI1
EMI2
EMI2
EMI1
EMI1
EMI2
EMI2
EMI2
EMI2
EMI2
EMI2
EMI2
EMI2
EMI2
EMI1
EMI1
EMI1
EMI1
EMI1
EMI2
I/O Buffer Type
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
DDR
Direction after
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
Reset
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
1
Freescale Semiconductor
Configuration
after Reset
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
Keeper
High
High
High
High
High
High
High
High
High
High
High
High
High
High
Low
Low
Low
1