參數(shù)資料
型號(hào): MCIMX258CVM4
廠商: Freescale Semiconductor
文件頁數(shù): 33/153頁
文件大小: 0K
描述: IC MPU I.MX25 IND 400MAPBGA
標(biāo)準(zhǔn)包裝: 90
系列: i.MX25
核心處理器: ARM9
芯體尺寸: 32-位
速度: 400MHz
連通性: 1 線,CAN,EBI/EMI,以太網(wǎng),I²C,MMC,智能卡,SPI,SSI,UART/USART,USB OTG
外圍設(shè)備: DMA,I²S,LCD,POR,PWM,WDT
輸入/輸出數(shù): 128
程序存儲(chǔ)器類型: 外部程序存儲(chǔ)器
RAM 容量: 144K x 8
電壓 - 電源 (Vcc/Vdd): 1.15 V ~ 1.52 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 3x12b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 400-LFBGA
包裝: 托盤
i.MX25 Applications Processor for Consumer and Industrial Products, Rev. 10
128
Freescale Semiconductor
SD3
D14
EMI1
DDR
INPUT
Keeper
SD4
D13
EMI1
DDR
INPUT
Keeper
SD5
A13
EMI1
DDR
INPUT
Keeper
SD6
D12
EMI1
DDR
INPUT
Keeper
SD7
A10
EMI1
DDR
INPUT
Keeper
SD8
B9
EMI1
DDR
INPUT
Keeper
SD9
D10
EMI1
DDR
INPUT
Keeper
B10
EMI1
DDR
INPUT
Keeper
SD11
C10
EMI1
DDR
INPUT
Keeper
SD12
C9
EMI1
DDR
INPUT
Keeper
SD13
A9
EMI1
DDR
INPUT
Keeper
SD14
D9
EMI1
DDR
INPUT
Keeper
SD15
A8
EMI1
DDR
INPUT
Keeper
SDBA1
A16
EMI2
DDR
OUTPUT
Low
SDBA0
B15
EMI2
DDR
OUTPUT
Low
DQM0
C12
EMI1
DDR
OUTPUT
High
DQM1
C8
EMI1
DDR
OUTPUT
High
RAS
C14
EMI2
DDR
OUTPUT
High
CAS
C16
EMI2
DDR
OUTPUT
High
SDWE
A15
EMI2
DDR
OUTPUT
High
SDCKE0
D15
EMI2
DDR
OUTPUT
High
SDCKE1
C15
EMI2
DDR
OUTPUT
High
SDCLK
B14
EMI2
DDR
OUTPUT
Low
SDCLK_B
A14
EMI2
DDR
OUTPUT
High
SDQS0
B12
EMI2
DDR
INPUT
Keeper
SDQS1
B8
EMI2
DDR
INPUT
Keeper
EB0
B3
EMI1
DDR
OUTPUT
High
EB1
C5
EMI1
DDR
OUTPUT
High
OE
D6
EMI1
DDR
OUTPUT
High
CS0
C3
EMI1
DDR
OUTPUT
High
CS1
D3
EMI1
DDR
OUTPUT
High
CS2
B16
EMI2
DDR
OUTPUT
High
Table 101. 17×17 mm Package i.MX25 Signal Contact Assignment (continued)
Contact Name
Contact
Assignment
Power Rail
I/O Buffer Type
Direction after
Reset1
Configuration
after Reset1
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