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ײ | (2009-2-28) | ֲ | | Դ | 嵥 | ͼ |
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micro2440 (: 350RMB ˰) |
micro2440İ6ƣʹõȳźҪӵԿͷάĽǶȣǰҪоƬڶ㣻Ϊ˷βCPUźŽţİ2.0mmࡰUв룬ҲΪUͺİ-U2440
micro2440ʵһСϵͳ壬ĵԴ·(5V)λ·JTAGԿڡûָʾơԼĵCPUʹ洢ԪȡFLASH洢ԪNAND FLASHNOR FLASHͣͨJ1ѡNANDNORϵͳһNOR FLASHõDzĵBIOS(Dzõsupervivi)NAND FLASHдϵͳ(bootloaderںˡļϵͳ)
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PA˿Ŷ(ֲ) |
PB˿Ŷ(ֲ) |
PC˿Ŷ(ֲ) |
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CPU |
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- Samsung S3C2440AƵ400MHz533Mhz |
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SDRAM |
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- ڰ64M SDRAM
- 32bit
- SDRAM ʱƵʸߴ100MHz |
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Flash Memory |
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- ڰ64M Nand Flash, ʧ
- ڰ2M Nor FlashʧѾװBIOS
(ûиΪbootloader) |
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ӿںԴ |
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- 156 Pin 2.0mmGPIOӿPA
- 150Pin 2.0mmLCD & CMOS CAMERAӿPB
- 156 Pin 2.0mmϵͳ߽ӿPC
- ڰ帴λ·
- ڰ10Pin 2.0mmJTAGӿ
-? 4ûԵ |
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ϵͳʱԴRTC |
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- 12MԴ
- ڲʵʱʱ(ӱ﮵) |
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- +5V |
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ߴ |
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- 63 x 52 mm |
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OS Support |
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- Linux 2.6
- WindowsCE 5.0
- uCos2 |
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micor2440 Protel99SEװ() |
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| PA1 |
VDD5V |
PA2 |
GND |
| PA3 |
EINT19/GPG11 |
PA4 |
EINT18/GPG10 |
| PA5 |
EINT17/GPG9 |
PA6 |
EINT16/GPG8 |
| PA7 |
EINT15/GPG7 |
PA8 |
EINT14/GPG6 |
| PA9 |
EINT13/GPG5 |
PA10 |
EINT11/GPG3 |
| PA11 |
EINT8/GPG0 |
PA12 |
EINT6/GPF6 |
| PA13 |
EINT5/GPF5 |
PA14 |
EINT4/GPF4 |
| PA15 |
EINT3/GPF3 |
PA16 |
EINT2/GPF2 |
| PA17 |
EINT1/GPF1 |
PA18 |
EINT0/GPF0 |
| PA19 |
WP_SD/GPH8 |
PA20 |
SDCLK/GPE5 |
| PA21 |
SDCMD/GPE6 |
PA22 |
SDDATA2/GPE9 |
| PA23 |
SDDATA3/GPE10 |
PA24 |
SDDATA0/GPE7 |
| PA25 |
SDDATA1/GPE8 |
PA26 |
OM0 |
| PA27 |
LCDVF0/GPC5 |
PA28 |
M_nRESET |
| PA29 |
DN1 |
PA30 |
DP1 |
| PA31 |
DN0 |
PA32 |
DP0 |
| PA33 |
AIN2 |
PA34 |
VDDRTC(1.8) |
| PA35 |
AIN0 |
PA36 |
AIN1 |
| PA37 |
L3MODE/GPB2 |
PA38 |
L3DATA/GPB3 |
| PA39 |
L3CLOCK/GPB4 |
PA40 |
I2SLRCK/GPE0 |
| PA41 |
I2SSCLK/GPE1 |
PA42 |
CDCLK/GPE2 |
| PA43 |
I2SSDI/GPE3 |
PA44 |
I2SSDO/GPE4 |
| PA45 |
GPB0/TOUT0 |
PA46 |
GPB1/TOUT1 |
| PA47 |
TXD2/GPH6 |
PA48 |
RXD2/GPH7 |
| PA49 |
TXD1/GPH4 |
PA50 |
RXD1/GPH5 |
| PA51 |
TXD0/GPH2 |
PA52 |
RXD0/GPH3 |
| PA53 |
nCTS0/GPH0 |
PA54 |
nRTS0/GPH1 |
| PA55 |
I2CSDA/GPE15 |
PA56 |
I2CSCL/GPE14 |
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| PB1 |
TSYM |
PB2 |
TSYP |
| PB3 |
TSXM |
PB4 |
TSYM |
| PB5 |
VD22/GPD14 |
PB6 |
VD23/GPD15 |
| PB7 |
VD20/GPD12 |
PB8 |
VD21/GPD13 |
| PB9 |
VD18/GPD10 |
PB10 |
VD19/GPD11 |
| PB11 |
VD16/GPD8 |
PB12 |
VD17/GPD9 |
| PB13 |
VD14/GPD6 |
PB14 |
VD15/GPD7 |
| PB15 |
VD12/GPD4 |
PB16 |
VD13/GPD5 |
| PB17 |
VD10/GPD2 |
PB18 |
VD11/GPD3 |
| PB19 |
VD8/GPD0 |
PB20 |
VD9/GPD1 |
| PB21 |
VD6/GPC14 |
PB22 |
VD7/GPC15 |
| PB23 |
VD4/GPC12 |
PB24 |
VD5/GPC13 |
| PB25 |
VD2/GPC10 |
PB26 |
VD3/GPC11 |
| PB27 |
VD0/GPC8 |
PB28 |
VD1/GPC9 |
| PB29 |
LCD_PWR |
PB30 |
VM/VDEN |
| PB31 |
VFRAME/VSYNC |
PB32 |
VLINE/HSYNC |
| PB33 |
VCLK |
PB34 |
LEND/GPC0 |
| PB35 |
CAMDATA7 |
PB36 |
CAMDATA6 |
| PB37 |
CAMDATA5 |
PB38 |
CAMDATA4 |
| PB39 |
CAMDATA3 |
PB40 |
CAMDATA2 |
| PB41 |
CAMDATA1 |
PB42 |
CAMDATA0 |
| PB43 |
CAMCLK |
PB44 |
CAM_PCLK |
| PB45 |
CAM_VSYNC |
PB46 |
CAM_HREF |
| PB47 |
EINT20/GPG12 |
PB48 |
CAMRESET |
| B49 |
VDD5V |
PB50 |
GND |
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| PC1 |
EINT7/GPF7 |
PC2 |
EINT9/GPG1 |
| PC3 |
LnGCS1 |
PC4 |
LnGCS3 |
| PC5 |
LnGCS2 |
PC6 |
LnGCS5 |
| PC7 |
LnGCS4 |
PC8 |
LnWE |
| PC9 |
LnOE |
PC10 |
nRESET |
| PC11 |
nWAIT |
PC12 |
nXDACK0 |
| PC13 |
LADDR0 |
PC14 |
nXDREQ0 |
| PC15 |
LADDR1 |
PC16 |
LADDR2 |
| PC17 |
LADDR3 |
PC18 |
LADDR4 |
| PC19 |
LADDR5 |
PC20 |
LADDR6 |
| PC21 |
LADDR7 |
PC22 |
LADDR8 |
| PC23 |
LADDR9 |
PC24 |
LADDR10 |
| PC25 |
LADDR11 |
PC26 |
LADDR12 |
| PC27 |
LADDR13 |
PC28 |
LADDR14 |
| PC29 |
LADDR15 |
PC30 |
LADDR16 |
| PC31 |
LADDR17 |
PC32 |
LADDR18 |
| PC33 |
LADDR19 |
PC34 |
LADDR20 |
| PC35 |
LADDR21 |
PC36 |
LADDR22 |
| PC37 |
LADDR23 |
PC38 |
LADDR24 |
| PC39 |
LDATA0 |
PC40 |
LDATA1 |
| PC41 |
LDATA2 |
PC42 |
LDATA3 |
| PC43 |
LDATA4 |
PC44 |
LDATA5 |
| PC45 |
LDATA6 |
PC46 |
LDATA7 |
| PC47 |
LDATA8 |
PC48 |
LDATA9 |
| PC49 |
LDATA10 |
PC50 |
LDATA11 |
| PC51 |
LDATA12 |
PC52 |
LDATA13 |
| PC53 |
LDATA14 |
PC54 |
LDATA15 |
| PC55 |
VDD5V |
PC56 |
GND |
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micro2440sdk : 580RMB(İ) |
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| 飺Micro2440װ岼ּӿԴͼʾһ˫·壬Ϊ˷ûѧϰοʹã˳ĸֽӿڣҴֶڵ·һ࣬IOںϵͳͨ2.0mmIJ |
Micro2440װԴ |
Micro2440SDK + 3.5"LCDײ: 700RMB |
Micro2440SDK + 7"LCDײ: 1000RMB |
Micro2440SDK+VGAײ: 700RMB |
* 1100MRJ-45ӿڣDM9000оƬ
* 3TTL ڽӿڣǾRS232ƽת
* 4USB Host(ʹUSB 1.1Э)
* 1USB Slave(ʹUSB 1.1Э)
* Ƶӿ
* 1PWMƷ
* 4ûLED
* 1ɵAD0,1ADת
* 6ûWinCELinuxɶΪϡ¡ҡTABEnter6ͨʹá
* 1SD
* 1LCDӿΪ40Pin 0.5mmƬӿڣֱӱ˾ṩʾģVGAתӰ
* 1CMOSͷӿΪ20Pin 2.0mm룬ֱӱ˾CAM130ͷģ顣
* 102.0mmJTAGӿ
* ڰRTCݵ
* 1Դڣ+5V |
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