AT91RM9200应用开发板

yuehj

今天把本人做的应用板拿上来给大家参考
1、64M内存（HY57V561620*2）
2、USB-H，USH-S端口
3、两个COM口
4、1个IRDA口
5、24Bit 196KHz音频处理
6、300万像素数字摄像/摄影
7、HR-TFT、TFT、STN显示接口
8、10/100M网络接口
9、一个编码器接口
10、SD/MMC卡座
主要用途：
1、手持数字音频处理设备
2、手持数字图象处理设备
3、掌上阅读设备
4、视频会议
5、网络摄象机
感兴趣的朋友可联系
penglj115@sohu.com or yuehj@vip.sohu.com
也可发短信到13513210721
提供扳子和全部开发资料，价格：200元

使用PMHv2板的，请到这里更新Linux内核，新内核版本：Linux-2.6.12，编译工具版本：3.4.1
以下是新内核的启动信息
Linux version 2.6.12 (root@localhost.localdomain) (gcc version 3.4.1) #1 Thu Jul 7 15:05:55 CST 2005
CPU: ARM920Tid(wb) [41129200] revision 0 (ARMv4T)
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
CPU0: D cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
Machine: Yuehj  PMHv2
Memory policy: ECC disabled, Data cache writeback
Built 1 zonelists
Kernel command line: console=ttyS0,115200 root=/dev/ram0 rw
AT91: 128 gpio irqs in 4 banks
PID hash table entries: 512 (order: 9, 8192 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 64MB = 64MB total
Memory: 59648KB available (1492K code, 297K data, 88K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
checking if image is initramfs...it isn't (no cpio magic); looks like an initrd
Freeing initrd memory: 3200K
NET: Registered protocol family 16
SCSI subsystem initialized
usbcore: registered new driver usbfs
usbcore: registered new driver hub
NetWinder Floating Point Emulator V0.97 (double precision)
devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
AT91 Real Time Clock driver.
AT91 SPI driver loaded
ttyS0 at MMIO 0xfefff200 (irq = 1) is a AT91_SERIAL
ttyS1 at MMIO 0xfefc4000 (irq = 7) is a AT91_SERIAL
io scheduler noop registered
io scheduler anticipatory registered
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
at91_dataflash: AT45DB041B detected [spi0] (540672 bytes)
Creating 1 MTD partitions on "AT45DB041B.spi0":
0x00000000-0x00010800 : "bootloader"
usbmon: debugs is not available
at91rm9200-ohci at91rm9200-ohci: AT91RM9200 OHCI
at91rm9200-ohci at91rm9200-ohci: new USB bus registered, assigned bus number 1
at91rm9200-ohci at91rm9200-ohci: irq 23, io mem 0x00300000
usb usb1: Product: AT91RM9200 OHCI
usb usb1: Manufacturer: Linux 2.6.12 ohci_hcd
usb usb1: SerialNumber: at91rm9200
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
udc: at91_udc version 8 March 2005
mice: PS/2 mouse device common for all mice
i2c /dev entries driver
Found AT91 i2c
AT91RM9200 MCI initialized
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
NET: Registered protocol family 1
NET: Registered protocol family 17
RAMDISK: Compressed image found at block 0
usb 1-2: new low speed USB device using at91rm9200-ohci and address 2
usb 1-2: device descriptor read/64, error -110
usb 1-2: device descriptor read/64, error -110
usb 1-2: new low speed USB device using at91rm9200-ohci and address 3
usb 1-2: device descriptor read/64, error -110
usb 1-2: device descriptor read/64, error -110
usb 1-2: new low speed USB device using at91rm9200-ohci and address 4
usb 1-2: device not accepting address 4, error -110
usb 1-2: new low speed USB device using at91rm9200-ohci and address 5
usb 1-2: device not accepting address 5, error -110
usb 1-1: new full speed USB device using at91rm9200-ohci and address 6
usb 1-1: device descriptor read/64, error -110
usb 1-1: device descriptor read/64, error -110
usb 1-1: new full speed USB device using at91rm9200-ohci and address 7
usb 1-1: device descriptor read/64, error -110
usb 1-1: device descriptor read/64, error -110
usb 1-1: new full speed USB device using at91rm9200-ohci and address 8
VFS: Mounted root (ext2 filesystem).
Mounted devfs on /dev
Freeing init memory: 88K
usb 1-1: device not accepting address 8, error -110
Setting hostname ...
Setting Frame Buffer
usb 1-1: new full speed USB device using at91rm9200-ohci and address 9
Setting Stuff for gpm
Sysinit done
usb 1-1: device not accepting address 9, error -110
Welcome to PMH Linux
PMHV2boot ramdisk (glibc-2.2.3)
PMHv2 login: root
login[674]: root login  on `ttyS0'
BusyBox v1.00 (2005.07.07-16:49+0000) Built-in shell (ash)
Enter 'help' for a list of built-in commands.
[root @ PMHv2]#

yuehj

PCB

yuehj

焊接后

yuehj

扩展板

zp1025

好像不错的样子．

damao2008

不知道怎么样？

damao2008

不知道怎么样？

青蛙散步

我很感兴趣。怎么联系你？
我的qq：573296326

Bull_Alex

看起来不错，不知好不好用

taozl

看起来跟我需要的差不多