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RT5350这个板子谁研究过,求指点!

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发表于 2014-3-17 15:25 | 显示全部楼层 |阅读模式
前两天裸了个3G路由器,打算研究一下,却发现这板子质量不是一般的好,4层玻璃纤维板。
首先找TTL接口,尼玛怎么都找不到。
有高手熟悉这板子吗,网上找不到资料,能找到的都是华美的。
如果手上有华美板子的,帮忙测一下不带电状态TTL的RX和TX口对地电阻是多少?



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发表于 2014-3-17 16:14 | 显示全部楼层
这个就是给无线ap点
 楼主| 发表于 2014-3-25 15:26 | 显示全部楼层
已经搞定。
 楼主| 发表于 2014-3-26 21:51 | 显示全部楼层
  1. U-Boot 1.1.3 (Nov  6 2012 - 19:35:17)

  2. Board: Ralink APSoC DRAM:  32 MB
  3. relocate_code Pointer at: 81fb4000
  4. ******************************
  5. Software System Reset Occurred
  6. ******************************
  7. spi_wait_nsec: 42
  8. spi device id: c2 20 16 c2 20 (2016c220)
  9. find flash: MX25L3205D
  10. raspi_read: from:30000 len:1000
  11. .*** Warning - bad CRC, using default environment

  12. ============================================
  13. Ralink UBoot Version: 3.6.0.0
  14. --------------------------------------------
  15. ASIC 5350_MP (Port5<->None)
  16. DRAM_CONF_FROM: Boot-Strapping
  17. DRAM_TYPE: SDRAM
  18. DRAM_SIZE: 256 Mbits
  19. DRAM_WIDTH: 16 bits
  20. DRAM_TOTAL_WIDTH: 16 bits
  21. TOTAL_MEMORY_SIZE: 32 MBytes
  22. Flash component: SPI Flash
  23. Date:Nov  6 2012  Time:19:35:17
  24. ============================================
  25. icache: sets:256, ways:4, linesz:32 ,total:32768
  26. dcache: sets:128, ways:4, linesz:32 ,total:16384

  27. ##### The CPU freq = 360 MHZ ####
  28. estimate memory size =32 Mbytes

  29. Please choose the operation:
  30.    1: Load system code to SDRAM via TFTP.
  31.    2: Load system code then write to Flash via TFTP.
  32.    3: Boot system code via Flash (default).
  33.    4: Entr boot command line interface.
  34.    7: Load Boot Loader code then write to Flash via Serial.
  35.    9: Load Boot Loader code then write to Flash via TFTP.

  36. You choosed 4

  37. 0
  38. raspi_read: from:40028 len:6
  39. .
  40.    
  41. 4: System Enter Boot Command Line Interface.

  42. U-Boot 1.1.3 (Nov  6 2012 - 19:35:17)
  43. RT5350 # ?
  44. ?       - alias for 'help'
  45. bootm   - boot application image from memory
  46. cp      - memory copy
  47. erase   - erase SPI FLASH memory
  48. go      - start application at address 'addr'
  49. help    - print online help
  50. loadb   - load binary file over serial line (kermit mode)
  51. md      - memory display
  52. mdio   - Ralink PHY register R/W command !!
  53. mm      - memory modify (auto-incrementing)
  54. mw      - memory write (fill)
  55. nm      - memory modify (constant address)
  56. printenv- print environment variables
  57. reg      - read/write rf register
  58. reset   - Perform RESET of the CPU
  59. rf      - read/write rf register
  60. saveenv - save environment variables to persistent storage
  61. setenv  - set environment variables
  62. tftpboot- boot image via network using TFTP protocol
  63. version - print monitor version
  64. RT5350 #
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 楼主| 发表于 2014-3-26 22:03 | 显示全部楼层
  1. 3: System Boot system code via Flash.
  2. ## Booting image at bc050000 ...
  3. raspi_read: from:50000 len:40
  4. .   Image Name:   Linux Kernel Image
  5.    Created:      2013-11-11   6:38:25 UTC
  6.    Image Type:   MIPS Linux Kernel Image (lzma compressed)
  7.    Data Size:    3060645 Bytes =  2.9 MB
  8.    Load Address: 80000000
  9.    Entry Point:  803bd000
  10. raspi_read: from:50040 len:2eb3a5
  11. ...............................................   Verifying Checksum ... OK
  12.    Uncompressing Kernel Image ... OK
  13. No initrd
  14. ## Transferring control to Linux (at address 803bd000) ...
  15. ## Giving linux memsize in MB, 32

  16. Starting kernel ...


  17. LINUX started...

  18. THIS IS ASIC
  19. Linux version 2.6.21 (root@ubuntu) (gcc version 3.4.2) #242 Mon Nov 11 14:35:28 CST 2013

  20. The CPU frequency set to 360 MHz
  21. CPU revision is: 0001964c
  22. Determined physical RAM map:
  23. memory: 01000000 @ 00000000 (usable)
  24. Built 1 zonelists.  Total pages: 4064
  25. Kernel command line: console=ttyS1,57600n8 root=/dev/mtdblock5
  26. Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes.
  27. Primary data cache 16kB, 4-way, linesize 32 bytes.
  28. Synthesized TLB refill handler (20 instructions).
  29. Synthesized TLB load handler fastpath (32 instructions).
  30. Synthesized TLB store handler fastpath (32 instructions).
  31. Synthesized TLB modify handler fastpath (31 instructions).
  32. Cache parity protection disabled
  33. cause = 40808000, status = 11000000
  34. PID hash table entries: 64 (order: 6, 256 bytes)
  35. calculating r4koff... 0015f900(1440000)
  36. CPU frequency 360.00 MHz
  37. Using 0.050 MHz high precision timer.
  38. Dentry cache hash table entries: 2048 (order: 1, 8192 bytes)
  39. Inode-cache hash table entries: 1024 (order: 0, 4096 bytes)
  40. Memory: 12196k/16384k available (3063k kernel code, 4188k reserved, 760k data, 112k init, 0k highmem)
  41. Mount-cache hash table entries: 512
  42. NET: Registered protocol family 16
  43. SCSI subsystem initialized
  44. usbcore: registered new interface driver usbfs
  45. usbcore: registered new interface driver hub
  46. usbcore: registered new device driver usb
  47. NET: Registered protocol family 2
  48. Time: MIPS clocksource has been installed.
  49. proc_init_hx_interface
  50. IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
  51. TCP established hash table entries: 512 (order: 0, 4096 bytes)
  52. TCP bind hash table entries: 512 (order: -1, 2048 bytes)
  53. TCP: Hash tables configured (established 512 bind 512)
  54. TCP reno registered
  55. deice id : c2 20 16 c2 20 (2016c220)
  56. MX25L3205D(c2 2016c220) (4096 Kbytes)
  57. mtd .name = raspi, .size = 0x00400000 (4M) .erasesize = 0x00010000 (64K) .numeraseregions = 0
  58. Creating 7 MTD partitions on "raspi":
  59. 0x00000000-0x00400000 : "ALL"
  60. 0x00000000-0x00020000 : "Bootloader"
  61. 0x00020000-0x00040000 : "Config"
  62. 0x00040000-0x00050000 : "Factory"
  63. 0x00050000-0x001833e5 : "Kernel"
  64. mtd: partition "Kernel" doesn't end on an erase block -- force read-only
  65. 0x001833e5-0x00800000 : "RootFS"
  66. mtd: partition "RootFS" extends beyond the end of device "raspi" -- size truncated to 0x27cc1b
  67. mtd: partition "RootFS" doesn't start on an erase block boundary -- force read-only
  68. 0x00050000-0x00800000 : "Kernel_RootFS"
  69. mtd: partition "Kernel_RootFS" extends beyond the end of device "raspi" -- size truncated to 0x3b0000
  70. RT3xxx EHCI/OHCI init.
  71. squashfs: version 3.2-r2 (2007/01/15) Phillip Lougher
  72. squashfs: LZMA suppport for slax.org by jro
  73. NTFS driver 2.1.28 [Flags: R/W].
  74. fuse init (API version 7.8)
  75. io scheduler noop registered (default)
  76. ++++++++++++gpio11+++++++++++Ralink gpio driver initialized
  77. HDLC line discipline: version $Revision: 1.1.1.1 $, maxframe=4096
  78. N_HDLC line discipline registered.
  79. Serial: 8250/16550 driver $Revision: 1.8 $ 2 ports, IRQ sharing disabled
  80. serial8250: ttyS0 at I/O 0xb0000500 (irq = 37) is a 16550A
  81. serial8250: ttyS1 at I/O 0xb0000c00 (irq = 12) is a 16550A
  82. loop: loaded (max 8 devices)
  83. usbcore: registered new interface driver ub
  84. rdm_major = 253

  85. eth2 mii.o query= phy_id:0, address:1 retval:7849
  86. Ralink APSoC Ethernet Driver Initilization. v2.1  256 rx/tx descriptors allocated, mtu = 1500!
  87. MAC_ADRH -- : 0x0000000c
  88. MAC_ADRL -- : 0x020ae4c4
  89. PROC INIT OK!
  90. PPP generic driver version 2.4.2
  91. PPP BSD Compression module registered
  92. NET: Registered protocol family 24


  93. === pAd = c0019000, size = 474896 ===

  94. <-- RTMPAllocAdapterBlock, Status=0
  95. block2mtd: version $Revision: 1.1.1.1 $
  96. rt3xxx-ehci rt3xxx-ehci: Ralink EHCI Host Controller
  97. rt3xxx-ehci rt3xxx-ehci: new USB bus registered, assigned bus number 1
  98. rt3xxx-ehci rt3xxx-ehci: irq 18, io mem 0x101c0000
  99. rt3xxx-ehci rt3xxx-ehci: USB 0.0 started, EHCI 1.00, driver 10 Dec 2004
  100. call_usermodehelper:  /usr/sbin/usb_link_change up
  101. usb usb1: Product: Ralink EHCI Host Controller
  102. usb usb1: Manufacturer: Linux 2.6.21 ehci_hcd
  103. usb usb1: SerialNumber: rt3xxx
  104. usb usb1: configuration #1 chosen from 1 choice
  105. hub 1-0:1.0: USB hub found
  106. hub 1-0:1.0: 1 port detected
  107. rt3xxx-ohci rt3xxx-ohci: RT3xxx OHCI Controller
  108. rt3xxx-ohci rt3xxx-ohci: new USB bus registered, assigned bus number 2
  109. rt3xxx-ohci rt3xxx-ohci: irq 18, io mem 0x101c1000
  110. call_usermodehelper:  /usr/sbin/usb_link_change up
  111. usb usb2: Product: RT3xxx OHCI Controller
  112. usb usb2: Manufacturer: Linux 2.6.21 ohci_hcd
  113. usb usb2: SerialNumber: rt3xxx-ohci
  114. usb usb2: configuration #1 chosen from 1 choice
  115. hub 2-0:1.0: USB hub found
  116. hub 2-0:1.0: 1 port detected
  117. usbcore: registered new interface driver cdc_acm
  118. drivers/usb/class/cdc-acm.c: v0.25:USB Abstract Control Model driver for USB modems and ISDN adapters
  119. usbcore: registered new interface driver libusual
  120. usbcore: registered new interface driver usbserial
  121. drivers/usb/serial/usb-serial.c: USB Serial Driver core
  122. drivers/usb/serial/usb-serial.c: USB Serial support registered for GSM modem (1-port)
  123. usbcore: registered new interface driver option
  124. drivers/usb/serial/option.c: USB Driver for GSM modems: Macroinfo: v0.7.1
  125. drivers/usb/serial/usb-serial.c: USB Serial support registered for Sierra USB modem (1 port)
  126. drivers/usb/serial/usb-serial.c: USB Serial support registered for Sierra USB modem (3 port)
  127. usbcore: registered new interface driver sierra
  128. drivers/usb/serial/sierra.c: USB Driver for Sierra Wireless USB modems: v.1.0.6
  129. hso: drivers/usb/serial/hso.c: 1.6.1-Option Option Wireless Macroinfo
  130. usbcore: registered new interface driver hso
  131. nf_conntrack version 0.5.0 (128 buckets, 1024 max)
  132. ip_tables: (C) 2000-2006 Netfilter Core Team, Type=Restricted Cone
  133. TCP cubic registered
  134. NET: Registered protocol family 1
  135. NET: Registered protocol family 17
  136. 802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
  137. All bugs added by David S. Miller <davem@redhat.com>
  138. VFS: Mounted root (squashfs filesystem) readonly.
  139. Freeing unused kernel memory: 112k freed
  140. init started: BusyBox v1.12.1 (2013-11-11 14:29:21 CST)
  141. starting pid 640, tty '': '/etc_ro/rcS'
  142. Algorithmics/MIPS FPU Emulator v1.5
  143. devpts: called with bogus options
  144. Welcome to
  145. ____     _____  _______   _______   _______   ________   __   ____   _   ________   ________
  146. |     \  /     ||   __  | |  _____| |  ___  \ |  ___   | |__| |    \ | | |   _____| |  ___   |
  147. |  |\  \/  /|  ||  |__| | |  |      | |___| | |  |  |  |  __  |     \| | |  |_____  |  |  |  |
  148. |  | \    / |  ||   _   | |  |____  |   _   / |  |__|  | |  | | |\     | |   _____| |  |__|  |
  149. |__|  \__/  |__||__| |__| |_______| |__| \__\ |________| |__| |_| \____| |__|       |________|
  150.                                                                                              
  151.                                          www.macroinfo.com.cn

  152. 2860:yuxw  wapi:yuxw
  153. rm: cannot remove '/var/run/2860_config': No such file or directory
  154. crc = 2b1d0c22
  155. rm: cannot remove '/var/run/wapi_config': No such file or directory
  156. crc = 63389eb0
  157. mknod: /dev/nvram: File exists
  158. cat: can't open '/var/run/TestMode': No such file or directory
  159. Start ssid modify, default SSID is 3G_WiFi_
  160. Ver1: hx1.7 Ver2: hx1.7
  161. <daemon.c> at 130, in main()   
  162. <daemon.c> at 191, in main()   
  163. ssid = 3G_WiFi_
  164. in internet.sh -----------------start
  165. ###########################################
  166. ############internet.sh start##############
  167. ############00:00:11######
  168. ############internet.sh start##############
  169. ###########################################
  170. Password for 'hongxun' changed
  171. Password for 'admin' changed
  172. ssid = 3G_WiFi_
  173. ls: /dev/sd*: No such file or directory
  174. ls: /dev/ttyACM*: No such file or directory
  175. ls: /dev/ttyUSB*: No such file or directory
  176. rmmod: ralink_wdt: No such file or directory
  177. rmmod: cls: No such file or directory
  178. rmmod: hw_nat: No such file or directory
  179. rmmod: raeth: No such file or directory
  180. insmod: bridge.ko: module not found
  181. insmod: mii.ko: module not found
  182. insmod: raeth.ko: module not found

  183. phy_tx_ring = 0x0093a000, tx_ring = 0xa093a000

  184. phy_rx_ring0 = 0x0093b000, rx_ring0 = 0xa093b000
  185. MAC_ADRH -- : 0x0000000c
  186. MAC_ADRL -- : 0x020ae4c4
  187. RT305x_ESW: Link Status Changed
  188. esw_link_status_changed_event_set entered
  189. esw_link_status_changed_cb entered
  190. call_usermodehelper:  /usr/sbin/eth_state_check down
  191. ssid = 3G_WiFi_

  192. ##### disable 1st wireless interface #####
  193. rmmod: rt2860v2_ap_net: No such file or directory
  194. rmmod: rt2860v2_ap: No such file or directory
  195. rmmod: rt2860v2_ap_util: No such file or directory
  196. rmmod: rt2860v2_sta_net: No such file or directory
  197. rmmod: rt2860v2_sta: No such file or directory
  198. rmmod: rt2860v2_sta_util: No such file or directory
  199. +++++++++++ Channel = 0insmod: rt2860v2_ap_util.ko: module not found
  200. insmod: rt2860v2_ap.ko: module not found
  201. insmod: rt2860v2_ap_net.ko: module not found
  202. /sbin/internet.sh: line 420: virtual**-passthru.sh: not found
  203. br0-IP:192.168.169.1

  204. RX DESC a099f000  size = 2048
  205. <-- RTMPAllocTxRxRingMemory, Status=0
  206. Key1Str is Invalid key length(0) or Type(0)
  207. Key2Str is Invalid key length(0) or Type(0)
  208. Key3Str is Invalid key length(0) or Type(0)
  209. Key4Str is Invalid key length(0) or Type(0)
  210. 1. Phy Mode = 9
  211. 2. Phy Mode = 9
  212. TXALC> bInternalTxALC = 0
  213. 3. Phy Mode = 9
  214. NICInitAsicFromEEPROM: pAd->TxPowerCtrl.bInternalTxALC = 0
  215. RTMPSetPhyMode: channel is out of range, use first channel=0
  216. MCS Set = ff 00 00 00 01
  217. SYNC - BBP R4 to 20MHz.l
  218. ##Select Channel 14
  219. Main bssid = 00:0c:02:00:ab:cd
  220. <==== rt28xx_init, Status=0
  221. 0x1300 = 00064380
  222. vconfig: ioctl error for rem: Invalid argument
  223. vconfig: ioctl error for rem: Invalid argument
  224. rmmod: 8021q: No such file or directory
  225. insmod: 8021q.ko: module not found
  226. ssid = 3G_WiFi_ABCD
  227. --- WiFi SSID is:3G_WiFi_ABCD
  228. starting pid 1173, tty '/dev/ttyS1': '/bin/login'
  229. HongXun Socket Test V00R01 Beta 001  
  230. (none) login: eth2.2: Setting MAC address to  00 0c 02 00 ab cd.
  231. device eth2 entered promiscuous mode
  232. VLAN (eth2.2):  Setting underlying device (eth2) to promiscious mode.
  233. ifconfig: ioctl 0x8913 failed: No such device
  234. brctl: bridge br0: No such device or address
  235. iptables v1.3.5: can't initialize iptables table `mangle': Table does not exist (do you need to insmod?)
  236. Perhaps iptables or your kernel needs to be upgraded.
  237. ##### config Ralink ESW vlan partition (WLLLL) #####
  238. done.
  239. device ra0 entered promiscuous mode

  240. eth2 mii.o query= phy_id:1, address:4 retval:5e1

  241. eth2 mii.o query= phy_id:1, address:0 retval:3900

  242. eth2 mii.o query= phy_id:1, address:5 retval:0
  243. eth2.1: dev_set_promiscuity(master, 1)
  244. device eth2.1 entered promiscuous mode
  245. udhcpc (v1.12.1) started
  246. br0: port 2(eth2.1) entering learning state
  247. br0: port 1(ra0) entering learning state
  248. ifconfig: ioctl 0x8914 failed: Cannot assign requested address
  249. ifconfig: ioctl 0x8914 failed: Cannot assign requested address
  250. /sbin/lan.sh: line 63: hostname: not found
  251. br0: topology change detected, propagating
  252. br0: port 2(eth2.1) entering forwarding state
  253. br0: topology change detected, propagating
  254. br0: port 1(ra0) entering forwarding state
  255. killall: udhcpd: no process killed
  256. Port0 is up. Skip.
  257. ifconfig: ioctl 0x8913 failed: No such device
  258. /sbin/lan.sh: line 161: can't create /proc/sys/net/ipv6/conf/all/forwarding: nonexistent directory
  259. in internet.sh -----------------end
  260. ###########################################
  261. ############internet.sh end##############
  262. ############00:00:30######
  263. ############internet.sh end##############
  264. ###########################################
  265. sh: /bin/super_dmz: not found
  266. sh: ntp.sh: not found
  267. sh: ddns.sh: not found
  268. cat: can't open '/var/run/wscd.pid.ra0': No such file or directory
  269. kill: you need to specify whom to kill
  270. webs: Listening for HTTP requests at address 192.168.169.1
  271. Initializing USB Mass Storage driver...
  272. usbcore: registered new interface driver usb-storage
  273. USB Mass Storage support registered.
  274. dir_3ffbfe gpio_18 - 10 10 1 3 4000

  275. process '/bin/login' (pid 1173) exited. Scheduling for restart.
  276. starting pid 2130, tty '/dev/ttyS1': '/bin/login'
  277. (none) login:
复制代码
发表于 2014-4-16 16:46 | 显示全部楼层
找到了哪个点是TTL呀?
发表于 2015-4-2 11:01 | 显示全部楼层
请教各位大神,RT3050F方案如何修改编程器固件中的MAC地址???
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发表于 2015-4-2 18:22 | 显示全部楼层
这个板子的路由器不晓得它发挥到最大力量能有什么功能
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发表于 2017-10-18 17:13 | 显示全部楼层
能标下TTL的位置及注明吗
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发表于 2021-6-24 20:44 | 显示全部楼层
我搞过一个,呵可,不过是腾达的机子,能刷但是不好
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