參數(shù)資料
型號： MCIMX31
廠商： 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述： Multimedia Applications Processors
中文描述： 多媒體應(yīng)用處理器
文件頁數(shù)： 61/170頁
文件大小： 1562K
代理商： MCIMX31
Electrical Characteristics
i.MX31/i.MX31L Advance Information, Rev. 1.4
Freescale Semiconductor
61
Preliminary
Table 9
provides the DC recommended operating conditions.
NOTE
The use of the terms OVDD and OVSS in this section refers to VDD/VSS
Power rails of I/O pads, which are supplied by the nearest noisy (V
DDIOL/H
and V
DD_DDR
) supply pads, and are in the range of 1.75 to 3.1 V.
Table 8. i.MX31/i.MX31L Chip-Level Conditions
For these characteristics, …
Topic appears …
Table 9, “DC Recommended Operating Conditions”
on page 61
Table 10, “Voltage versus Core Frequency”
on page 62
Table 11, “Interface Frequency”
on page 62
Table 12, “DC Absolute Maximum Operating Conditions”
on page 63
Section 4.1.1, “Power Specifications”
on page 63
Table 9. DC Recommended Operating Conditions
ID
Parameter
Symbol
Min
Max
Units
1
Core Supply Voltage
1,
2
(QVCC, QVCC1, QVCC4)
1
Measured at supply pins, including peripherals, ARM, and L2 cache supplies (QVCC, QVCC1, QVCC4, respectively).
2
Min voltage listed is for the lower frequency. See
Table 10
for correlation of voltage range and associated frequencies.
3
Core voltage supply is considered “Overdrive” for 1.45–1.65 V range. Duty cycles in core overdrive—whether switching or
not—must be limited to a cumulative duration of 1.25 years or less (25% duty cycle for a 5-year rated part) to sustain a
maximum core VDD operating voltage of 1.65 V without significant device degradation.
4
The SR voltage (Quiet supplies QVCC, QVCC1, QVCC4), is applied after IC is put in SR mode.
NOTE:
Applying low voltage
point is dependent on noisy (NVCC) supplies being less than or equal to 1.95 V.
5
The range—1.9 V to 2.7 V—is a valid voltage range; however, the voltage ranges given in this table align to more common
industry voltage ranges.
V
DD
1.22
1.65
3
V
2
State Retention (SR) Operating Voltage
4
V
SR
0.95
–
V
3
I/O Supply Voltage
NVCC1, NVCC3, NVCC4-10
V
DDIOL
1.75
1.9
V
4
I/O Supply Voltage
NVCC1, NVCC3, NVCC4-10
V
DDIOH
2.7
5
3.1
6,7,8
V
5
Supply Voltage (DDR Output Drive Supply)
NVCC2, NVCC21, NVCC22
V
DD_DDR
1.75
1.95
V
6
PLL/FPM supplies: FVCC, MVCC, SVCC, UVCC
9
V
PLL
1.3
1.6
V
7
Fusebox read Supply Voltage on the VDD_FUSE pin
V
FUSE
1.65
1.95
V
8
Fusebox Program Supply Voltage on the VDD_FUSE pin
10
V
FUSE_PGM
3.0
3.3
V
9
Operating Ambient Temperature
T
A
0
70
o
C
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參數(shù)描述
MCIMX31_07 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Multimedia Applications Processors
MCIMX31_08 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Multimedia Applications Processors
MCIMX31_09 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Multimedia Applications Processors
MCIMX31ADSE 功能描述:KIT DEV ADS I.MX31 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP
MCIMX31ADSE/C 功能描述:開發(fā)板和工具包 - ARM I.MX31 APP DEV SYS RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
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