¹Ù³ª³ª PI BPI M4
¹Ù³ª³ª ÆÄÀÌ BPI-M4 Realtek RTD1395 Ĩ µðÀÚÀÎÀ» »ç¿ëÇϸç, 64 ºñÆ® Äõµå ÄÚ¾î A53 ¹Ì´Ï ½Ì±Û º¸µå ÄÄÇ»ÅÍÀÔ´Ï´Ù. ±×°ÍÀº 1 GB RAM 8 GB eMMC. ¶ÇÇÑ b/g/n/ac ¹× BT 4.2 ¿ë ¿Âº¸µå ¿ÍÀÌÆÄÀÌ°¡ ÀÖ½À´Ï´Ù. BPI-M4 USB 2.0 Æ÷Æ® 4 °³, USB cÇü Æ÷Æ® 1 °³, HDMI Æ÷Æ® 1 °³, ¿Àµð¿À Àè 1 °³°¡ ÀÖ½À´Ï´Ù. M.2 Å° E PCIE 2.0 ÀÎÅÍÆäÀ̽º¸¦ Áö¿øÇÕ´Ï´Ù.
RTD1395 ¿¡´Â 512K L2 ij½Ã°¡ ³»ÀåµÈ °í¼º´É Äõµå ÄÚ¾î CPU,ARM cortex-A53 ÀÖ½À´Ï´Ù. RTD1395 ´Â ¶ÇÇÑ 2D ¹× 3D ±×·¡ÇÈ Ã³¸®¸¦ °¡¼ÓÈÇϱâ À§ÇØ ARM Mali-470 ±×·¡ÇÈ Ã³¸® ÀåÄ¡ (GPU) ¸¦ ÅëÇÕÇÏ°í È¿À²ÀûÀÔ´Ï´Ù. ÀÌ OSD ¹× 2K »ç¿ëÀÚ ÀÎÅÍÆäÀ̽ºÀÇ °¡¼Óȸ¦ À§ÇØ RTD1395 ÀÇ ³»Àå ½ºÆ®¸®¹Ö ¿£ÁøÀº ÀϹÝÀûÀ¸·Î »ç¿ëµÇ´Â µå·ÎÀ× ±â´ÉÀ» Á¦°øÇÕ´Ï´Ù. Cpu´Â ¾ÖÇø®ÄÉÀÌ¼Ç Àü¿ë, RTD1395 ÀÇ ´ëºÎºÐÀÇ ±â´ÉÀº ´Ù¾çÇÑ Çü½ÄÀÇ ºñµð¿À ½ºÆ®¸²À» Á¶ÀÛÇÏ°í µðÄÚµùÇÏ´Â µ¥ µµ¿òÀ̵˴ϴÙ. e.g. µðÄÚµù 4K2K H.265, Ç® HD MPEG1/2/4/H.264/H.264 MVC,AVC/VC-1,VP8,VP9,AVS,AVS plus,HD JPEG µî. ºñµð¿À dsp´Â H.264 Çü½ÄÀ¸·Î ÃÖ´ë Ç® hdÀÇ ÀÎÄÚµùÀ» ó¸® ÇÒ ¼öµµ ÀÖ½À´Ï´Ù. ºñµð¿À µðÄÚµù ¹× ÀÎÄÚµùÀº µ¿½Ã¿¡ ½ÇÇàÇÒ ¼ö ÀÖ½À´Ï´Ù.
ÁÖ¿ä Ư¡
Realtek RTD1395 ARM Cortex-A53 Äõµå ÄÚ¾î 64 ºñÆ®
Mali 470 MP4 GPU OpenGL ES 1.1/2.0 H.264 H.265,2K4K
Onboard1 GB/2GB DDR4
8G eMMC Ç÷¡½Ã (ÃÖ´ë 64 GB)
10/100 Mbit/s ÀÌ´õ³Ý ¹× RTL8821 ¸ðµâ Áö¿ø Wi-Fi 802.11 b/g/n/AC + ºí·çÅõ½º 4.2
USB 2.0 À¯Çü C
M.2 Å° E ½½·Ô PCIE 2.0 ¹× USB 2.0
PoE ±â´É Áö¿ø
Çϵå¿þ¾î ÀÎÅÍÆäÀ̽º
*** 1G
*** 2G
¶óÁ¸® ÆÄÀÌ PoE ¸ðµâ°ú ȣȯ
Çϵå¿þ¾î »ç¾ç
¹Ù³ª³ª ÆÄÀÌ BPI-M4 Çϵå¿þ¾î »ç¾ç |
CPU | Realtek RTD1395 ARM Cortex-A53 Äõµå ÄÚ¾î 64 ºñÆ® |
GPU | Mali 470 MP4 GPU OpenGL ES 1.1/2.0 |
¸Þ¸ð¸® | 1 GB/2GB DDR4 |
½ºÅ丮Áö | ÃÖ´ë 256GB È®Àå Áö¿ø, 8G eMMC Ç÷¡½Ã, MicroSD ½½·Ô, ÃÖ´ë 64GB Áö¿ø |
³×Æ®¿öÅ© | 10/100 Mbit/s ÀÌ´õ³Ý ¿ÍÀÌÆÄÀÌ 802.11 b/g/n/AC + ºí·çÅõ½º 4.2 |
ºñµð¿À Ãâ·Â (s) | HDMI Æ÷Æ® ¹× ´ÙÁß Ã¤³Î ¿Àµð¿À Ãâ·Â Áö¿ø, 1080P H.264 H.265 2K/4K |
¿Àµð¿À Ãâ·Â (s) | 3.5mm Àè ¹× HDMI |
PCIE | M.2 Å° E ½½·Ô PCIE 2.0 ¹× USB 2.0 |
USB Æ÷Æ® | USB 2.0 Æ÷Æ® (x4), USB 2.0 À¯Çü C(x1) |
GPIO | 40 ÇÉ Çì´õ: GPIO (x28) ¹× Àü¿ø (5V, 3.3V ¹× GND). GPIO ÇÉÀº UART, I2C, SPI ¶Ç´Â pwm¿¡ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. |
½ºÀ§Ä¡ | ¸®¼Â, Àü¿ø ¹× U-ºÎÆà |
LED | Àü¿ø »óÅ ¹× È°µ¿ »óÅ |
Àü¿ø | ¸¶ÀÌÅ©·Î USB (ŸÀÔ C) ¶Ç´Â PoE Áö¿øÀ» ÅëÇÑ 5 v @ 2A |
Å©±â ¹× ¹«°Ô | 92x60mm, 48g |
OS | ¾Èµå·ÎÀÌµå ¸®´ª½º |
GPIO ÇÉ Á¤ÀÇ
¹Ù³ª³ª ÆÄÀÌ BPI-M4 40 ÇÉ GPIO Çì´õ°¡ ¸ðµ¨ ¶óÁ¸® ÆÄÀÌ 3 °ú ÀÏÄ¡ÇÕ´Ï´Ù. ´ÙÀ½Àº ¹Ù³ª³ª ÆÄÀÌ GPIO ÇɾƿôÀÔ´Ï´Ù.
40 ÇÉ GPIO ¹Ù³ª³ª ÆÄÀÌ BPI-M4 |
GPIO ÇÉ À̸§ | ±âº» ±â´É | Function2:GPIO | Function3 |
CON1-P01 | VCC-3V3 |
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CON1-P02 | DCIN |
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CON1-P03 | I2C1_SDA | GPIO-17 |
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CON1-P04 | DCIN |
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CON1-P05 | I2C1_SCL | GPIO-16 |
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CON1-P06 | GND |
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CON1-P07 | PWM1 | GPIO-21 |
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CON1-P08 | UR1_TX | GPIO-9 |
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CON1-P09 | GND |
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CON1-P10 | UR1_RX | GPIO-8 |
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CON1-P11 | SDIO-D0 | GPIO-42 |
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CON1-P12 | AIO_BCK | GPIO-3 |
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CON1-P13 | SDIO-D1 | GPIO-43 |
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CON1-P14 | GND |
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CON1-P15 | SDIO-D2 | GPIO-44 |
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CON1-P16 | UR1_RTS | GPIO-11 |
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CON1-P17 | VCC-3V3 |
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CON1-P18 | UR1_CTS | GPIO-10 |
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CON1-P19 | GSPI-MOSI | GPIO-31 |
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CON1-P20 | GND |
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CON1-P21 | GSPI-MISO | GPIO-18 |
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CON1-P22 | GPIO-47 | GPIO-47 |
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CON1-P23 | GSPI-SCK | GPIO-19 |
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CON1-P24 | GSPI-CS | GPIO-20 |
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CON1-P25 | GND |
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CON1-P26 | PWM2 | GPIO-22 |
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CON1-P27 | SDIO-D3 | GPIO-45 |
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CON1-P28 | PWM3 | GPIO-23 |
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CON1-P29 | SDIO-CLK | GPIO-41 |
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CON1-P30 | GND |
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CON1-P31 | SDIO-CMD | GPIO-40 |
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CON1-P32 | SPDIF | GPIO-50 |
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CON1-P33 | AIO_CK | GPIO-4 |
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CON1-P34 | GND |
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CON1-P35 | AIO_LRCK | GPIO-2 |
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CON1-P36 | GPIO-53 | GPIO-53 |
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CON1-P37 | GPIO-34 | GPIO-34 |
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CON1-P38 | AI_SD | GPIO-5 |
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CON1-P39 | GND |
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CON1-P40 | AO_SD | GPIO-6 |
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UART ¸í¼¼:
Çì´õ CON2 ´Â UART ÀÎÅÍÆäÀ̽ºÀÔ´Ï´Ù. ¹Ù³ª³ª ÆÄÀÌ °³¹ßÀÚ¸¦ À§ÇØ ÀÌ°ÍÀº UART ÄÜ¼Ö Ãâ·ÂÀ» ÅëÇØ ½Ã½ºÅÛ »óŸ¦ È®ÀÎÇÏ°í ¸Þ½ÃÁö¸¦ ±â·ÏÇÏ´Â ½¬¿î ¹æ¹ýÀÔ´Ï´Ù.
¹Ù³ª³ª ÆÄÀÌ BPI-M4 Uart ÇÉ Á¤ÀÇ |
CON2 ÇÉ À̸§ | ±âº» ±â´É | GPIO |
CON2-P1 | GND |
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CON2-P2 | UART0-RX |
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CON2-P3 | UART0-TX |
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