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ײ | (2009-2-28) | ֲ | | Դ | | ͼ
       
micro2440 (: 350RMB ˰)

    micro2440İ6ƣʹõȳźҪ󡣴ӵԿͷά޵ĽǶȣǰҪоƬڶ㣻Ϊ˷βCPUźŽţİ2.0mmࡰUв룬ҲΪUͺİ-U2440
    micro2440ʵһСϵͳ壬ĵԴ·(5V)λ·׼JTAGԿڡûָʾơԼĵCPUʹ洢ԪȡFLASH洢ԪNAND FLASHNOR FLASHͣͨJ1ѡNANDNORϵͳһNOR FLASHõDzĵBIOS(Dzõsupervivi)NAND FLASHдϵͳ(bootloaderںˡļϵͳ)

       
micro2440ӲԴ
PA˿Ŷ(ֲ)
PB˿Ŷ(ֲ)
PC˿Ŷ(ֲ)
CPU
  - Samsung S3C2440AƵ400MHz533Mhz
SDRAM
  - ڰ64M SDRAM
- 32bit
- SDRAM ʱƵʸߴ100MHz
Flash Memory
  - ڰ64M Nand Flash, ʧ
- ڰ2M Nor FlashʧѾװBIOS (ûиΪbootloader)
ӿںԴ
  - 156 Pin 2.0mmGPIOӿPA
- 150Pin 2.0mmLCD & CMOS CAMERAӿPB
- 156 Pin 2.0mmϵͳ߽ӿPC
- ڰ帴λ·
- ڰ10Pin 2.0mmJTAGӿ
-? 4ûԵ
ϵͳʱԴRTC
  - 12MԴ
- ڲʵʱʱ(ӱ﮵)
  - +5V
ߴ
  - 63 x 52 mm
OS Support
  - Linux 2.6
- WindowsCE 5.0
- uCos2
micor2440 Protel99SEװ()

 

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
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
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
       
       
       
micro2440sdk : 580RMB(İ)
       
       
Micro2440װ岼ּӿԴͼʾһ˫·壬Ϊ˷ûѧϰοʹã˳ĸֽӿڣҴ󲿷ֶڵ·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
* 1׼SD
* 1LCDӿΪ40Pin 0.5mmƬӿڣֱӱ˾ṩʾģVGAתӰ
* 1CMOSͷӿΪ20Pin 2.0mm룬ֱӱ˾CAM130ͷģ顣
* 102.0mmJTAGӿ
* ڰRTCݵ
* 1Դڣ+5V

       
ע:ϱ۾˰      
       
 

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