MCIMX251AJM4 Freescale Semiconductor, MCIMX251AJM4 Datasheet - Page 75

• Manufacturer Part Number: MCIMX251AJM4
• Description: IC MPU IMX25 AUTO 400MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX25r

Specifications of MCIMX251AJM4

• 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-MAPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Freescale Semiconductor
Figure 43. Muxed A/D Mode Timing Diagram for Synchronous Write Access—
Figure 44. Muxed A/D Mode Timing Diagram for Synchronous Read Access—
M_DATA
M_DATA
ADDR/
ADDR/
BCLK
CS[x]
LBA
EB[y]
BCLK
EB[y]
CS[x]
LBA
OE
RW
RW
OE
Last Valid Addr
Last Valid Addr
i.MX25 Applications Processor for Automotive Products, Rev. 8
WE12
WE14
WE4
WE6
WE12
WE8
WE4
WE6
WSC=7, LBA=1, LBN=1, LAH=1, OEA=7
WSC=7, LBA=1, LBN=1, LAH=1
Address V1
WE14
Address V1
WE15
WE15
WE10
WE5
Write
WE5
WE16
Write Data
Read Data
WE13
WE20
WE13
WE17
WE11
WE18
WE7
WE7
WE9
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