MCIMX255AJM4AR2 Freescale Semiconductor, MCIMX255AJM4AR2 Datasheet - Page 131

• Manufacturer Part Number: MCIMX255AJM4AR2
• Description: Processors - Application Specialized IMX25 1.2 AUTO
• Manufacturer: Freescale Semiconductor

Specifications of MCIMX255AJM4AR2

• Core: ARM926EJ-S
• Processor Series: MCIMX25
• Maximum Clock Frequency: 400 MHz
• Instruction / Data Cache Memory: 16 KB
• Data Ram Size: 128 KB
• Operating Supply Voltage: 1.15 V to 1.52 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: MAPBGA-400
• Interface Type: USB
• Memory Type: DDR2
• Minimum Operating Temperature: - 40 C

Freescale Semiconductor
Contact Name
CSPI1_MOSI
CSPI1_MISO
CSPI1_SCLK
UART1_RXD
UART2_RXD
UART1_TXD
UART1_RTS
UART1_CTS
UART2_TXD
UART2_RTS
UART2_CTS
CSPI1_RDY
SD1_DATA0
SD1_DATA1
SD1_DATA2
SD1_DATA3
KPP_ROW0
KPP_ROW1
KPP_ROW2
KPP_ROW3
CSPI1_SS0
CSPI1_SS1
KPP_COL0
KPP_COL1
KPP_COL2
KPP_COL3
FEC_MDIO
FEC_MDC
SD1_CMD
I2C1_CLK
I2C1_DAT
SD1_CLK
Table 101. 17×17 mm Package i.MX25 Signal Contact Assignment (continued)
Assignment
Contact
G17
M20
N20
M19
i.MX25 Applications Processor for Automotive Products, Rev. 9
F17
K20
L20
J20
W1
R4
V2
U3
V1
U2
U1
P4
R3
R2
N4
R1
P3
P2
P1
N3
N2
N1
T4
T3
T2
T1
L1
L2
Power Rail
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
SDIO
SDIO
SDIO
SDIO
SDIO
SDIO
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
MISC
CSI
CSI
I/O Buffer Type
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
GPIO
Direction after
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
OUTPUT
Reset
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
1
100 K
100 K
100 K
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
100 K Pull-Up
Configuration
47 K Pull-Up
47 K Pull-Up
22 K Pull-Up
47 K Pull-Up
47 K Pull-Up
47 K Pull-Up
after Reset
High
High
High
High
Low
Low
-
Pull-Up
Pull-Up
Pull-Up
1
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