我想用 shell 构建自定义 Linux 内核。我的硬件模块很差。有没有提供定制开发的中文板？我没有找到任何低成本的 Linux 板或 android 板。如果我得到一个便宜的平板电脑，我可以用它来做我的实验吗？我的意思是我可以访问 nand of nor flash 来刻录代码或设置引导加载程序吗？我需要一些成本非常低的板，我想在其中发现内核组件。谁能建议我该怎么做？
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与几年前 SoC 制造商的昂贵（300-500 美元）评估板相比，现在有多种选择“合理的价格”，如果不是非常便宜的话，可以运行 Linux 的 ARM 板。
具有运行 Linux 的 MMU 的 ARM SoC 的成本最低的主板可能是Raspberry PI，其零售价约为 25 美元（或“B”版本为 35 美元），并且应该可以在全球范围内使用。该板旨在成为软件开发的教育设备，因此其 I/O 功能面向家庭或消费者。Beagle 系列等其他板更多针对硬件黑客和工业用户，并具有更好的 I/O 扩展能力。
不是裸板，而是带有遥控器的机箱中的单元，例如带有 SATA 磁盘端口的Mele A1000或 A2000。这些作为可破解的媒体播放器出售，并带有消费者就绪固件 (Android)。
附录
可用于运行 Linux 的 40 多种开发板和模块的比较列表在这里
附录 2
另一个开发板和模块的比较列表（虽然不是所有的都可以支持Linux）在这里
附录 3
01/2015 的四十个 SBC的更新列表，其中九个成本低于 50 美元。
于 2012-08-29T06:20:51.327 回答
1
Odroid U2. With wifi capabilities will and 2GB ram will sell for $120-$150.
于 2013-01-17T13:18:52.043 回答
1
还有49 美元的柜子，ATM 。
橱柜的特点：
1G ARM cortex-A8 processor, NEON, VFPv3, 512KB L2 cache Mali400, OpenGL ES GPU 1GB DDR3 @400MHz HDMI 1080p Output 100M Ethernet 2 USB Host, 2 MMC slot, 1 ir 96 extend pin including i2c, spi, lcd, sata, sensors, .. Running Android, Ubuntu and other Linux distributions
于 2012-09-01T02:38:29.757 回答
1
市场上很少有价格合理的ARM板。就像BeagleBoard（印度 8-9k）是完整的 ARM 板，而BeagleBone的精简版（印度大约 4k）。对于 x86 Intel 板，有一个由 pheonix 组装的，将近 12k。
所有这些硬件都可以定制。您可以刷新 NAND 芯片/BIOS。从头开始放置您的引导加载程序、内核、文件系统。
于 2012-08-29T04:20:08.327 回答
0
最便宜的开发目标当然是虚拟机（如果您想保持与开发机器相同的架构）或模拟器，例如 QEMU（如果您想要不同的架构）。
虽然模拟一个完整的图形系统（如高分辨率安卓平板电脑）并实际模拟处理器甚至可以加载现代机器，但支持控制台模式或中等分辨率系统应该具有可容忍的性能。如果架构相同，可以使用虚拟化，性能应该可以满足日常使用（VM 解决方案通常用于最终用途，而不仅仅是用于开发测试......）
于 2013-01-18T15:53:03.187 回答
0
感谢拉维·普哈尔
文档来源链接
我想从微控制器世界转移到嵌入式 linux 世界，所以开始寻找便宜的 ARM Linux 开发板。在网上闲逛时，我选择了一些基于 ARM 的板，这些板在印度很容易买到，
AT91RM9200 板：
Atmel ARM9 based development board running @ 180MHz comes packed with,
16MB NOR flash,
32MB NAND flash,
32MB SDRAM,
Ethernet, USB,
UART,
CAN,
LCD,
SDCARD,
LED's,
Switches.
This board is available for order at RhydolabZ website at the price of Rs 8,999/-
比格犬骨板：
This board comes with a 720 MHz Super-scaler ARM Cortex A8 processor manufatured by Texas instruments. Beagle bone comes packed with a
256MB RAM,
USB,
Ethernet support,
SD CARD.
This board is a made specifically for hardware hacking, so the manufacturer has left out most of the processor pins accessible by connectors.
Beagle bone is available for order @ element14 website at the price of Rs 6,669/-
比格犬板：
This board is built to give a laptop like performance and comes with a 1 GHz Super-scaler ARM Cortex A8 processor manufatured by Texas instruments. Beagle board comes packed with a
512MB RAM,
USB,
Ethernet,
S-Video,
Camera port,
Stereo IN/OUT,
micro SD CARD slot,
LCD expansion.
Beagle board is available for buying @ NSK electronics website at the price of Rs 9,500/-
迷你2440 | 友好 ARM 的 S3C2440 AMR9 板：
400 MHz Samsung S3C2440A ARM920T (max freq. 533 MHz)
64 MB SDRAM, 32 bit Bus
64 MB / 128 MB / 256 MB / 1GB NAND Flash and 2 MB NOR Flash with BIOS
256 Byte EEPROM (I2C)
SD-Card socket
DB9 connector (RS232), total: 3 serial port connectors
USB
3.5 mm stereo jack
Condenser microphone with connector
Ethernet
CR1220 Real Time Clock with battery
PWM buzzer
20 pin (2.0 mm) Camera interface
41 pin (1.0 mm) connector for FriendlyARM Displays and VGA Board
4 wire resistive touchscreen interface
6 push buttons and 1 A/D pot
4 LEDs
This board is avaialble for buying at NSK Electronics website at the price of Rs 7800/-
树莓派：
The RASPBERRY PI is the cheapest ARM11 powered linux capable single board computer board you will ever find. This board runs an ARM11 processor @700MHz and comes with a 512 Mega Bytes of RAM memory. Here are the features of the board,
512MB SDRAM,
Ethernet, USB,
HDMI,
LINUX FEDORA OS,
ARM 11 processor @700MHz
BCM2835 SoC based chipset
RASPBERRY PI model B is available for purchase at element14.com website at the price of Rs.2750/-
RASPBERRY PI kit is also available for purchase from Tenet technotronics at the price of Rs.4000/-
A13-OLINUXINO：
Its a development board by Olimex powered by the A13 processor from Allwinner technology from China. Here are the features of the board,
A13 Cortex A8 processor at 1GHz, 3D Mali400 GPU
512 MB RAM
6-16VDC input power supply, noise immune design
3 + 1 USB hosts, 3 available for users, 1 leads to onboard pinout
1 USB OTG which can power the board
SD-card connector for booting the Linux image
VGA video output
LCD signals available on connector so you still can use LCD if you diasble VGA/HDMI
Audio output
Microphone input
RTC PCF8536 on board for real time clock and alarms
5 Keys on board for android navigation
UEXT connector for connecting addtional UEXT modules like Zigbee, Bluetooth, Relays, etc
GPIO connector with 68/74 pins and these signals
Optional low-cost 7" LCD with touchscreen
17 for adding NAND flash;
22 for connecting LCDs;
20+4 including 8 GPIOs which can be input, output, interrupt sources;
3x I2C;
2x UARTs;
SDIO2 for connectinf SDcards and modules;
5 system pins: +5V, +3.3V, GND, RESET, NMI
This board is available for purchase from Tenet technetronics India at the price of Rs. 4652 /-
IMX233-OLINUXINO-MICRO：
This mini development board is based on the Freescales i.mx233 processor from freescale semiconductors.
Here are the features of the board,
iMX233 ARM926J processor at 454Mhz
64 MB RAM
SD-card connector for booting the Linux image
TV PAL/NTSC video output
1 USB High Speed Host
three Buttons
2x30 pin GPIO for connection of other hardware
PCB dimensions: 3.00'' x 1.70'' (76.2mm x 43.2mm)
Nominal dimensions: 3.40'' x 1.70'' (86.4mm x 43.2mm)
This board is available for purchase from Tenet tech website India at the price of Rs. 2481 /-
IMX233-OLINUXINO-MINI：
The board is the mini version of the Olinuxino board mentioned above. Here are the features of this mini linux board
iMX233 ARM926J processor at 454Mhz
64 MB RAM
SD-card connector for booting the Linux image
TV PAL/NTSC video output
3 USB High Speed Host
optional WIFI RTL8188CU module
Stereo Audio Input
Stereo Headphones Audio Output
two Buttons
UEXT connector for connection of different peripherial modules
40 pin GPIO for connection of other hardware
Board is in shape for fit inside Pactec JM42 plastic box
Power supply input 6-16VDC
PCB dimensions: 3.70'' x 2.15'' (94.0mm x 54.6mm)
Nominal dimensions: 3.70'' x 2.65'' (94.0mm x 67.3mm)
This board is available for buying @Tenet tech website at the price of Rs. 3435 /-
于 2013-01-31T10:08:07.973 回答