¿À¸®Áö³Î BPI-M1 ¹Ù³ª³ª ÆÄÀÌ A20 µà¾ó ÄÚ¾î 1GB RAM ¿ÀÇ ¼Ò½º °³¹ß º¸µå
Epacet ¹°·ù´Â ¿µ¾÷ÀÏ ±âÁØ 15-30 ÀÏ·Î ¿¹»óµÇ¸ç ¹°·ù Á¤º¸ÀÇ ¾÷µ¥ÀÌÆ®°¡ ´À¸³´Ï´Ù. ±¦ÂúÀ¸½Ã´Ù¸é ºü¸¥ ¹°·ù ä³ÎÀ» ¼±ÅÃÇϽʽÿÀ. °¨»çÇÕ´Ï´Ù:)
ÀÌ°ÍÀº ½Ì±Û º¸µå °¡°ÝÀÔ´Ï´Ù. ÇÊ¿äÇÑ °æ¿ì ´ÙÀ½°ú °°ÀÌ ¾×¼¼¼¸®¸¦ ¼±ÅÃÇÒ ¼ö ÀÖ½À´Ï´Ù.
BPI OV5640 Ä«¸Þ¶ó, 7 ÀÎÄ¡ ÅÍÄ¡ ½ºÅ©¸°, USB Àü¿ø Ä¿³ØÅÍ (5V 2A)
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¹Ù³ª³ª ÆÄÀÌ´Â °³¹æÇü Ç÷§Æû ÀåÄ¡·Î ´Ü¼øÈ÷ ¼ÒºñÀÚ ±â¼úÀ» »ç¿ëÇÏ´Â ´ë½Å °³¹ßÀÚ ±â¼ú·Î °ÔÀÓÇÏ°í Á¦ÀÛÇÏ·Á´Â »ç¶÷À»À§ÇÑ °ÍÀÔ´Ï´Ù. Ä¿¹Â´ÏƼÀÇ Áö¿øÀ» ¹Þ¾Æ ÇÁ·ÎÁ§Æ®¸¦ ½ÃÀÛÇÏ°í ¼¹ö¸¦ ±¸ÃàÇÏ´Â °ÍÀº Àç¹Ì ÀÖ°í º¸¶÷ÀÖ´Â BPI-M1 ¿ÀÇ ¼Ò½º °³¹ß º¸µå Ä¿¹Â´ÏƼ¸¦ ¸¸µå´Â ¿ì¸®ÀÇ ¸ñÇ¥¿¡¼ ¿ì¸®ÀÇ Ã¹ ¹ø° Á¦Ç°ÀÔ´Ï´Ù. ¹Ù³ª³ª ÆÄÀ̸¦ »ç¿ëÇϸé DIY ÇÁ·ÎÁ§Æ®¿Í ÈÞ´ë¿ë ÄÄÇ»ÆÃÀÇ ¼¼°è¸¦ Ž»öÇÏ°í °æÇèÇØ º¸½Ã±â ¹Ù¶ø´Ï´Ù. Ä¿¹Â´ÏƼ ³»ÀÇ ¸ðµç ȸ»ç, DIYers ¹× ±â¼ú »ç¶ûÇÏ´Â »ç¶÷µéÀ» ȯ¿µÇÕ´Ï´Ù! ÇÔ²², ¿ì¸®´Â º¯È¸¦ ¸¸µé°í, ¿Á¤À» ¹ß°ßÇÏ°í, ´Ù¸¥ »ç¶÷µé¿¡°Ô ¿µ°¨À» ºÒ¾î ³Ö°í, ½Ç¿ëÀûÀÎ ÇÁ·ÎÁ§Æ®¸¦ ±¸Ãà ÇÒ ¼ö ÀÖ½À´Ï´Ù.
¹Ù³ª³ª ÆÄÀÌ BPI-M1 1 GHz ÀÇ °í¼º´É AllWinner A20 µà¾ó ÄÚ¾î SoC, 1 GB ÀÇ DDR3 SDRAM, ±â°¡ºñÆ® ÀÌ´õ³Ý, SATA, USB ¹× HDMI ¿¬°á. ±×°ÍÀº ¾Èµå·ÎÀ̵å, ·çºÐÅõ, ¿ìºÐÅõ, µ¥ºñ¾È, ±×¸®°í RaspbianÀ» Æ÷ÇÔÇÑ ´Ù¾çÇÑ ¿î¿µÃ¼Á¦¸¦ ½ÇÇàÇÒ ¼ö ÀÖ´Ù.
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ÁÖ¿ä ±â´É
Allwinner A20 µà¾ó ÄÚ¾î 1.0GHz CPU
¿ÀÇÂ GL ES 2.0/1.1 Mali-400 MP2.
1 GB DDR3 ¸Þ¸ð¸®.
1x SATA ÀÎÅÍÆäÀ̽º.
1x ±â°¡ºñÆ® LAN
1x USB otg ¹× 2x USB 2.0
1X ¸¶ÀÌÅ©
AV ºñµð¿À ¾Æ¿ô
HDMI Ãâ·Â
IR
CSI Ä«¸Þ¶ó ÀÎÅÍÆäÀ̽º
DSI µð½ºÇ÷¹ÀÌ ÀÎÅÍÆäÀ̽º
26 PIN gpio
Çϵå¿þ¾î
Çϵå¿þ¾î »óÈ£ ÀÛ¿ë
|
¹Ù³ª³ª ÆÄÀÌ BPI-M1 |
CPU |
A20 ARM Cortex -A7 µà¾ó ÄÚ¾î |
GPU |
ARM Mali 400 MP2; OpenGL ES 2.0/1.1 Áؼö |
¸Þ¸ð¸® |
1GB DDR3 |
³×Æ®¿öÅ© |
10/100/1000 ÀÌ´õ³Ý ( ) |
ºñµð¿À ÀÔ·Â |
CSI ÀÔ·Â Ä¿³ØÅ͸¦ »ç¿ëÇÏ¿© ¼³°èµÈ Ä«¸Þ¶ó ¸ðµâÀ» ¿¬°áÇÒ ¼ö ÀÖ½À´Ï´Ù. |
ºñµð¿À Ãâ·Â |
HDMI, CVBS, LVDS/RGB |
¿Àµð¿À Ãâ·Â |
3.5mm Àè ¹× HDMI |
Àü¿ø |
¸¶ÀÌÅ©·Î USB ¶Ç´Â GPIO¸¦ ÅëÇÑ 5 º¼Æ® DC |
USB 2.0 Æ÷Æ® |
2 (Allwiner A20 Ĩ¿¡¼ Á÷Á¢) |
GPIO |
GPIO, UART, I2C ¹ö½º, SPI ¹ö½º, µÎ °³ÀÇ Ä¨ ¼±ÅÃ, , ADC, PWM, + 3.3V, + 5V, GND |
LED |
Àü¿ø Å° & 8P8C |
¼ö³³ |
SATA 2.0, |
GPIO PIN Á¤ÀÇ
¹Ù³ª³ª ÆÄÀÌ´Â BPI-M1 ¸ðµ¨ A¿Í ¸ðµ¨ B ¶óÁ¸® ÆÄÀÌ¿Í ÀÏÄ¡ÇÏ´Â 26 ÇÉ GPIO Çì´õ¸¦ °¡Áö°í ÀÖ½À´Ï´Ù. ´ÙÀ½Àº ¹Ù³ª³ª ÆÄÀÌ GPIO ÇɾƿôÀÔ´Ï´Ù
Âü°í: 5V1,5V2 ´Â Ãâ·Â¸¸ Áö¿øÇÏ°í ÀÔ·ÂÀ» Áö¿øÇÏÁö ¾ÊÀ½
CSI Ä«¸Þ¶ó Ä¿³ØÅÍ »ç¾ç:
CSI Ä«¸Þ¶ó Ä¿³ØÅÍ CSI Ä«¸Þ¶ó Ä¿³ØÅÍ´Â ¿ÜºÎ Ä«¸Þ¶ó ¸ðµâÀ» ¿Ã¹Ù¸¥ ½ÅÈ£ ÇÉ ¸ÅÇÎÀ¸·Î ¿¬°áÇÒ ¼ö ÀÖ´Â 40 ÇÉ FPC Ä¿³ØÅÍÀÔ´Ï´Ù. CSI ÀÎÅÍÆäÀ̽ºÀÇ ÇÉ Á¤ÀÇ´Â ¾Æ·¡¿Í °°½À´Ï´Ù. ÀÌ°ÍÀº ¹Ù³ª³ª ÆÄÀÌ º¸µå¿¡ "CON1" ·Î Ç¥½ÃµÇ¾î ÀÖ½À´Ï´Ù.
¹Ù³ª³ª ÆÄÀÌ BPI-M1 40 PIN GPIO |
CSI GPIO ÇÉ |
ÇÉ À̸§ |
GPIO |
CON1 P01 |
ÀζóÀÎ |
|
CON1 P02 |
ÀζóÀÎ |
|
CON1 P03 |
VCC-CSI |
|
CON1 P04 |
ADC \ _ X1 |
|
CON1 P05 |
GND |
|
CON1 P06 |
ADC \ _ X2 |
|
CON1 P07 |
ÇÁ¹Î |
|
CON1 P08 |
ADC \ _ Y1 |
|
CON1 P09 |
ÇÁ¹Î |
|
CON1 P10 |
ADC \ _ Y2 |
|
ÄÜ 1 P11 |
GND |
|
CON1 P12 |
CSI-FLASH |
PH17 |
ÄÜ1 P13 |
LRADC0 |
|
CON1 P14 |
TWI1-SDA |
PB19 |
ÄÜ 1 P15 |
¶óµåC1 |
|
ÄÜ 1 P16 |
TWI1-SCK |
PB18 |
ÄÜ 1 P17 |
CSI-D0 |
PE4 |
CON1 P18 |
CSI0-STBY-EN |
PH19 |
CON1 P19 |
CSI0-D1 |
PE5 |
CON1 P20 |
CSI-PCLK |
PE0 |
ÄÜ 1 P21 |
CSI-D2 |
PE6 |
ÄÜ 1 P22 |
CSI0-PWR-EN |
PH16 |
ÄÜ 1 P23 |
CSI-D3 |
PE7 |
CON1 P24 |
CSI0-MCLK |
PE1 |
CON1 P25 |
CSI-D4 |
PE8 |
CON1 P26 |
CSI0-RESET \ # |
PH14 |
CON1 P27 |
CSI-D5 |
PE9 |
CON1 P28 |
CSI-VSYNC |
PE3 |
CON1 P29 |
CSI-D6 |
PE10 |
CON1 P30 |
CSI-HSYNC |
PE2 |
ÄÜ1 P31 |
CSI-D7 |
PE11 |
CON1 P32 |
CSI1-STBY-EN |
PH18 |
CON1 P33 |
RESET \ # |
|
CON1 P34 |
CSI1-RESET \ # |
PH13 |
CON1 P35 |
CSI-IO0 |
PH11 |
CON1 P36 |
HPR |
|
ÄÜ 1 P37 |
HPL |
|
ÄÜ 1 P38 |
ÀÔÃâ·Â |
|
CON1 P39 |
GND |
|
CON1 P40 |
ÀÔÃâ·Â |
|
LVDS \(LCD µð½ºÇ÷¹ÀÌ ÀÎÅÍÆäÀ̽º \)
LVDS Ä¿³ØÅÍ´Â ¿ÜºÎ LCD ÆгΠ\(LVDS \) ¹× ÅÍÄ¡ ½ºÅ©¸° \(I2C \) ¸ðµâµµ ¿¬°áÇÒ ¼ö ÀÖ´Â 40 ÇÉ FPC Ä¿³ØÅÍÀÔ´Ï´Ù. ÀÌ Ä¿³ØÅÍÀÇ ÇÉ Á¤ÀÇ´Â ¾Æ·¡¿Í °°½À´Ï´Ù. ÀÌ°ÍÀº ¹Ù³ª³ª ÆÄÀÌ º¸µå¿¡ "CON2" ·Î Ç¥½ÃµÇ¾î ÀÖ½À´Ï´Ù.
¹Ù³ª³ª ÆÄÀÌ BPI-M1 LVDS GPIO |
LVDS ÇÉ |
ÇÉ À̸§ |
´ÙÁß ÇÔ¼ö ¼±Åà |
GPIO |
|
|
¸ÖƼ 1 |
¸ÖƼ 2 |
CON2 P01 |
IPSOUT \(5V Ãâ·Â \) |
|
|
CON2 P02 |
TWI3-SDA |
|
PI1 |
CON2 P03 |
IPSOUT \(5V Ãâ·Â \) |
|
|
CON2 P04 |
TWI3-SCK |
|
PI0 |
CON2 P05 |
GND |
|
|
CON2 P06 |
LCD0-IO0 |
|
PH7 |
CON2 P07 |
LCDIO-03 |
|
PH12 |
CON2 P08 |
LCD0-IO1 |
|
PH8 |
CON2 P09 |
LCD0-D0 |
LVDS0-VP0 |
PD0 |
CON2 P10 |
PWM0 |
|
PB2 |
CON2 P11 |
LCD0-D1 |
LVDS0-VN0 |
PD1 |
CON2 P12 |
LCD0-IO2 |
|
PH9 |
CON2 P13 |
LCD0-D2 |
LVDS0-VP1 |
PD2 |
CON2 P14 |
LCD0-DE |
|
PD25 |
CON2 P15 |
LCD0-D3 |
LVDS0-VN1 |
PD3 |
CON2 P16 |
LCD0-VSYNC |
|
|
CON2 P17 |
LCD0-D4 |
LVDS0-VP2 |
PD4 |
CON2 P18 |
LCD0-HSYNC |
|
|
CON2 P19 |
LCD0-D5 |
LVDS0-VN2 |
PD5 |
CON2 P20 |
LCD0-CS |
|
|
CON2 P21 |
LCD0-D6 |
LVDS0-VPC |
PD6 |
CON2 P22 |
LCD0-CLK |
|
PD24 |
CON2 P23 |
LCD0-D7 |
LVDS0-VNC |
PD7 |
CON2 P24 |
GND |
|
|
CON2 P25 |
LCD0-D8 |
LVDS0-VP3 |
PD8 |
CON2 P26 |
LCD0-D23 |
|
PD23 |
CON2 P27 |
LCD0-D9 |
LVDS0-VN3 |
PD9 |
CON2 P28 |
LCD0-D22 |
|
PD22 |
CON2 P29 |
LCD0-D10 |
|
PD10 |
CON2 P30 |
LCD0-D21 |
|
PD21 |
CON2 P31 |
LCD0-D11 |
|
PD11 |
CON2 P32 |
LCD0-D20 |
|
PD20 |
CON2 P33 |
LCD0-D12 |
|
PD12 |
CON2 P34 |
LCD0-D19 |
|
PD19 |
CON2 P35 |
LCD0-D13 |
|
PD13 |
CON2 P36 |
LCD0-D18 |
|
PD18 |
CON2 P37 |
LCD0-D14 |
|
PD14 |
CON2 P38 |
LCD0-D17 |
|
PD17 |
CON2 P39 |
LCD0-D15 |
|
PD15 |
CON2 P40 |
LCD0-D16 |
|
PD16 |
UART »ç¾ç:
Á¡ÆÛ J11 Àº UART ÀÎÅÍÆäÀ̽ºÀÔ´Ï´Ù. ¹Ù³ª³ª ÆÄÀÌ °³¹ßÀÚ¿¡°Ô´Â UART ÄÜ¼Ö Ãâ·Â¿¡¼ ½Ã½ºÅÛ »óÅ ¹× ·Î±× ¸Þ½ÃÁö¸¦ È®ÀÎÇÏ´Â ½¬¿î ¹æ¹ýÀÔ´Ï´Ù.
¹Ù³ª³ª ÆÄÀÌ BPI-M1 Á¡ÆÛ J11 |
J11 ÇÉ |
ÇÉ À̸§ |
´ÙÁß ÇÔ¼ö ¼±Åà |
GPIO |
|
|
¸ÖƼ 1 |
¸ÖƼ 2 |
J11 Pin1 |
TXD |
UART0-TX |
PB22 |
J11 ÇÉ2 |
RXD |
UART0-RX |
PB23 |
Á¡ÆÛ J12 ´Â 3.3V ¹× 5V ¸¦ Æ÷ÇÔÇÏ´Â Àü¿øÀ» Á¦°øÇÑ´Ù. ¿©±â¿¡´Â ÇÑ ½ÖÀÇ UART TX/RX ½ÅÈ£°¡ Ãâ·ÂµË´Ï´Ù.
¹Ù³ª³ª ÆÄÀÌ BPI-M1 Á¡ÆÛ J12 |
J12 ÇÉ |
ÇÉ À̸§ |
´ÙÁß ÇÔ¼ö ¼±Åà |
GPIO |
|
|
¸ÖƼ 1 |
¸ÖƼ 2 |
J12 ÇÉ1 |
5V |
|
|
J12 ÇÉ2 |
3.3V |
|
|
J12 ÇÉ3 |
NC |
IO-7 |
PH5 |
J12 Pin4 |
RXD |
UART7 \ _ RX |
PI21 |
J12 ÇÉ5 |
NC |
IO-8 |
PH3 |
J12 ÇÉ6 |
TXD |
UART7 \ _ TX |
PI20 |
J12 ÇÉ7 |
GND |
|
|
J12 ÇÉ8 |
GND |
|
|
¸ðµç GPIO Á¤ÀÇ ¸ñ·Ï:
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»ç¿ë ¹æ¹ý:
1. °ü·Ã À̹ÌÁö ÆÄÀÏ ´Ù¿î·Îµå
2. Ä«µå ¸¸µé±â
2.1 SD Ä«µå Æ÷¸Ë
OS À̹ÌÁö¸¦ ¾òÀ¸·Á¸é ´Ù¿î·Îµå ÆÄÀÏÀÇ ¾ÐÃàÀ» 2.2
2.3 SD Ä«µå¿¡ À̹ÌÁö ÆÄÀÏ ¾²±â
3. ¸¸µç SD ½ÃÀÛ Ä«µå »ðÀÔ
4. µð½ºÇ÷¹ÀÌ È¸é°ú ¿¬°á
5. USB Àü¿ø ¼±À¸·Î ¿¬°á
6. ½Ã½ºÅÛ ¿±â
7. GPIO Á¤ÀÇ