Differences

This shows you the differences between two versions of the page.

--- mangopi_r [2021/12/03 05:55] – admin
+++ mangopi_r [2025/10/14 06:22] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+~~NOTOC~~
+{{::r3c-top.jpg?400  |}} {{  ::r3c-bot.jpg?400  |  }}
 =====Introduction=====
 This micro development board is specially designed to run Linux. Despite a mini body, it has all the vital functions. Equipped with F1C200S as the maincontroller chip, the board offers various commonly-used peripheral ports: GPIO, I2C & SPI, SDIO, Audio port(record, play), Video(RGB565 Display, touch, DVP), USB Host, OTG, etc. Besides, the board comes with a built-in 64MB DDR and onboard 128MB Nand Flash, which fully supports Linux ecology and running complete Python.
-Currently, this product is fully open source so that users are allowed to compile any module according to their own requirements. However, it’s mainly for Python developers and senior enthusiasts as it’s a little difficult to get started.
+=====Specification=====
+  * Built-in 64MB DDR
-=====Specification====
+  * On-board 128MB Nand Flash
+  * 420MHz system clock default frequency, able to be overclocked to 700MHz and above
-Built-in 64MB DDR
+  * Rich GPIO pins
-On-board 128MB Nand Flash
+  * Onboard SDIO port for connecting SD card or SDIO WiFi + BT module
-MHz system clock default frequency, able to be overclocked to 700MHz and above
+  * DVP camera interface in support of cameras such as OV2640, GC0328, etc.
-Rich GPIO pins
+  * RGB565 display interface and 6-wire touch interface
-Onboard SDIO port for connecting SD card or SDIO WiFi + BT module
+  * Onboard mic and power amplifier
-DVP camera interface in support of cameras such as OV2640, GC0328, etc.
+  * Low power consumption
-RGB565 display interface and 6-wire touch interface
+  * Support complete Python running
-Onboard mic and power amplifier
-Low power consumption
-Support complete Python running
-R3c
-{{::r3c-top.jpg?400|}}{{::r3c-bot.jpg?400|}}
-=====MPi-R1/2/3=====
-MPi-R（原TINY200）是针对全志超低价F1C200s设计的小型ARM-Linux原型板，一体化设计，迷你, 资源：
-  - USB-TTL串口控制台（开发必备）
-  - microUSB OTG口（fel方式刷机、接U盘、键盘、摄像头、usb网卡等）
-  - 16M nor FLASH 或者 128M nand flash
-  - TF卡槽，可接TF卡或TF-WiFi
-  - 40P通用RGB FPC排座<wrap hi>下接触</wrap>
-  - 板载电阻触摸芯片NS2009
-  - 6P通用电容触摸FPC排座
-  - 板载MIC*1
-  - BOOT按键、复位按键
-  - 5x2.2cm纤瘦尺寸，2.54排针引出所有资源，双排针间隔20.32mm适合面包板
-  - 24Pin DVP接口(only R2 R3)
-  - D类音频功放（only R2 R3）
-  R1（首次发布，可搭配电阻触摸屏）
-  R2（在R1基础上增加DVP接口和音频功放）
-  R3（修复R2的触摸中断，新增电容触摸屏及Buildroot支持，主要发售SPI NAND版本）
-<WRAP group>
-=====Buildroot支持情况=====
-<WRAP half column>
-====正常&测试====
-=== 启动项: ===
-  * SPI NOR Flash (W25Qxx..)
-  * SPI NAND Flash (GD5F1GQ4UAxxG..)
-  * MMC 0 (4-bit TF卡或芯片)
-  * MMC 1 (1-bit TF芯片，雷龙)
-=== U-Boot: ===
-  * Basic LCD/GPIO背光
-  * SF Devices
-  * MTD Devices
-  * USB Peripheral
-  * USB Mass Storage Drive Enulator
-  * DFU下载方式
-  * TF卡刷方式
-=== Linux:===
-  * Simple Peripheral: GPIO, SPI, UART, IIC, SDIO, PWM
-  * DMA Controller
-  * Audio Codec: Playback, Mic-IN
-  * USB: OTG Mode, Peripheral Mode, Host Mode
-  * DVP Camera: OV2640, OV5640
-  * Display Engine: Frontend, Backend, TCON
-  * Keypad ADC
-  * AW9523B GPIO扩展
-  * AXP199
-</WRAP>
-<WRAP half column>
-==== 正常&未测试====
-U-Boot 驱动:
-  * PWM Backlight
-Linux 驱动:
-  * Audio Codec: FM-IN, Line-IN
-  * IR Receiver
-  * Cedar Video Engine
-==== 正在开发====
-Linux 驱动:
-  * TV(CVBS) En/De
-</WRAP>
-</WRAP>
-----
-<WRAP group>
-<WRAP half column>
-=====硬件=====
-  * [[f1c200_chip|F1C100s/F1C200s芯片资料]]
-  * [[TINY200|硬件资料]]
-  * [[1bittf|SPI位置使用1Bit-TF芯片]]
-</WRAP>
-<WRAP half column>
-=====固件=====
-  * [[mpi-firmware|固件]]
-</WRAP>
-</WRAP>
-<WRAP group>
+=====Getting Start=====
-<WRAP half column>
+  * https://wiki.dfrobot.com/MangoPi_R3_SKU_DFR0780
-=====环境=====
-  * [[f1c_br|Buildroot环境搭建]]
-  * [[f1c_mainline|编译]]
-</WRAP>
-<WRAP half column>
+=====MPi-R1/2/3/3c=====
-=====刷机=====
+  * R1 (first commmit)
-  * [[f1c_flashrom|刷机准备]]
+  * R2 (added DVP and audio amp vs R1）
-  * [[tinyflash|NOR Flash刷机]]
+  * R3 (fix R2 rtp interrupt, added ctp and buildroot, Mainly the nand version)
-  * [[f1c_nand|NandFlash刷机]]
+  * R3c (change to ch340e from CP2104 vs R3)
-  * [[f1c_log|启动LOG]]
-</WRAP>
-</WRAP>
-  * 英文： https://wiki.dfrobot.com/MangoPi_R3_SKU_DFR0780
+=====More=====
+[[f1c200s]]