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toh:atlantis.land:a02-ra241-w54 [2014/08/20 19:25]
m3m3nt0 added serial connection pinout
toh:atlantis.land:a02-ra241-w54 [2015/12/12 07:30] (current)
tmomas New bootlog formatting applied
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 +====== Atlantis Land A02-RA241-W54 ======
 +The Atlantis Land A02-RA241-W54 is an ADSL2+ router with wireless acccess point.
  
 +{{page>​meta:​infobox:​construction&​noheader&​nofooter&​noeditbtn}}
 +
 +===== Supported Versions =====
 +^ Version/​Model ​  ^ Launch Date   ^ S/N   ^ OpenWrt Version Supported ​  ^ Model Specific Notes   ^
 +| A02-RA241-W54 ​  ​| ​      ​- ​      ​| ​  ​- ​  ​| ​       Not supported ​       |           ​- ​           |
 +
 +===== Hardware Highlights =====
 +^ SoC                                  ^ Ram     ^ Flash   ^ Network ​  ^ USB   ^ Serial ​  ^ JTag   ^
 +| TrendChip TC3162P-PQ208G @ :?: MHz   | 16MiB   | 4MiB    | 4 x 1     | No    | Yes      | ?      |
 +
 +Manufacturer'​s site: [[http://​english.atlantis-land.com/​pub/​]]
 +
 +===== Hardware =====
 +==== Info ====
 +| **[[wp>​Instruction set]]:​** ​              | [[wp>​MIPS architecture|MIPS]] :?: |
 +| **Vendor:​** ​                              | [[wp>​MediaTek]] |
 +| **[[doc:​techref:​Bootloader]]:​** ​          | Bootbase :?: |
 +| **[[doc:​hardware:​soc|System-On-Chip]]:​** ​ | TrendChip TC3162P-PQ208G |
 +| **[[doc:​hardware:​cpu|CPU]] @Frq** ​        | :?: |
 +| **Flash size:​** ​                | 4 MiB :?: |
 +| **Flash Chip:​** ​                | [[http://​www.alldatasheet.com/​datasheet-pdf/​pdf/​143122/​MCNIX/​MX29LV320ABTC-90.html|Macronix MX29LV320ABTC-90]] |
 +| **RAM size:​** ​                  | 16 MiB :?: |
 +| **RAM Chip:​** ​                  | [[http://​www.alldatasheet.com/​datasheet-pdf/​pdf/​117091/​SAMSUNG/​K4S281632F-UC75.html|SAMSUNG K4S281632F-UC75]] |
 +| **Wireless No1:​** ​              | //Mini PCI Type III B//: Realtek RT2561T :?: Improcomm :?: w/ 2.2 dBi Fixed Antenna for 2.4GHz 802.11b/g |
 +| **[[doc:​hardware:​Switch]]:​** ​   | TrendChip TC3084-TQ64-EPG |
 +| **[[doc/​hardware/​internet.access.technologies|Modem]]:​** ​  | xDSL |
 +| **USB:​** ​                       | No |
 +| **[[doc:​hardware:​port.serial|Serial]]:​** ​ | [[#​Serial|Yes]] |
 +| **[[doc:​hardware:​port.jtag|JTAG]]:​** ​     | :?: |
 +
 +==== Photos ====
 +
 +//Front://
 +
 +FIXME
 +
 +//Back://
 +
 +FIXME
 +
 +==== Opening the case ====
 +**Note:** This will void your warranty!
 +
 +To remove the cover remove four screws (two of them under the rubber pads).
 +
 +//Main PCB//
 +
 +FIXME
 +
 +==== Serial ====
 +-> [[doc:​hardware:​port.serial]] general information about the serial port, serial port cable, etc.
 +
 +The serial headers on the PCB are labelled JK2.
 +
 +How to connect to the Serial Port of this specific device:
 +
 +FIXME
 +^ Pin   ^ Signal ​  ^
 +| 1     | VCC      |
 +| 2     | TxD      |
 +| 3     | RxD      |
 +| 4     | GND      |
 +
 +Configure terminal with: baud rate **115200** and **8N1** (8 bits, No parity bit, 1 stop bit)
 +
 +Serial connection parameters:
 +| Bits per second ​  | 115200 ​  |
 +| Data bits         | 8        |
 +| Parity ​           | None     |
 +| Stop bits         | 1        |
 +| Flow control ​     | None     |
 +
 +==== OEM bootlog ====
 +<WRAP bootlog>
 +<​nowiki>​INSERT BOOTLOG HERE</​nowiki>​
 +</​WRAP>​\\
 +
 +===== Notes =====
 +
 +''​syslog''​ from OEM web interface:
 +
 +<​code>​
 +Jan  1 00:00:05 syslog: TC3162 PCI interface initialize
 +Jan  1 00:00:05 syslog: Initializing RT netlink socket
 +Jan  1 00:00:05 syslog: wdt_init ..
 +Jan  1 00:00:05 syslog: TC3162 wtachdog initialize at Interrupt 9
 +Jan  1 00:00:05 syslog: ADSL DMT initialization starting
 +Jan  1 00:00:05 syslog: Begin AdslTaskInit.....
 +Jan  1 00:00:05 syslog: End AdslTaskInit
 +Jan  1 00:00:05 syslog: Begin to  request IRQ 19
 +Jan  1 00:00:05 syslog: DMT:Succeed to request IRQ 19
 +Jan  1 00:00:05 syslog: Initializing ADSL F/W 3.3.2.6 ......
 +Jan  1 00:00:05 syslog: Initializing ADSL F/W ........ done ^M
 +Jan  1 00:00:05 syslog: init ADSL status timer
 +Jan  1 00:00:05 syslog: Ethernet driver for TC3162 version 1.1 on eth0 (IRQ: 21)Initialize Descriptors
 +Jan  1 00:00:05 syslog: ^Mbil_eth0: driver installation completed.
 +Jan  1 00:00:05 syslog: TSARM: TC3162 ATM SAR driver 1.4.1 init
 +Jan  1 00:00:05 syslog: TSARM: TC3162 ATM SAR driver 1.4.1 done
 +Jan  1 00:00:05 syslog: bi_klength = 1015493
 +Jan  1 00:00:05 syslog: bi_fs boundary sector[25] address = 0xbfd20000
 +Jan  1 00:00:05 syslog: bi_ap size = 0x00100000(1048576)
 +Jan  1 00:00:05 syslog: TC3162 nor-flash: Probing for AMD compatible flash...
 +Jan  1 00:00:05 syslog: TC3162 nor-flash: Found 1 x 4MiB MXIC MX29LV320AB at 0x0
 +Jan  1 00:00:05 syslog: create 6 flash partitions
 +Jan  1 00:00:05 syslog: IP: routing cache hash table of 512 buckets, 4Kbytes
 +Jan  1 00:00:05 syslog: TCP: Hash tables configured (established 1024 bind 2048)
 +Jan  1 00:00:05 syslog: IP multicast router 0.06 plus PIM-SM
 +Jan  1 00:00:05 syslog: **********************************************
 +Jan  1 00:00:05 syslog: RT61AP Wireless Driver version-1.0.1.0
 +Jan  1 00:00:06 syslog: device eth0 entered promiscuous mode
 +Jan  1 00:00:07 syslog: eth0: starting interface.
 +Jan  1 00:00:07 syslog: br0: port 1(eth0) entering learning state
 +Jan  1 00:00:07 syslog: br0: port 1(eth0) entering forwarding state
 +Jan  1 00:00:07 syslog: br0: topology change detected, propagating
 +Jan  1 00:00:09 syslog: Do emac_hw_init
 +Jan  1 00:00:09 syslog: Initialize Descriptors
 +Jan  1 00:00:09 syslog: ^Meth0: re-configure link (1000).
 +Jan  1 00:00:09 syslog: ADSL1_MULTI^M
 +Jan  1 00:00:11 syslog: ANNEXA^M
 +Jan  1 00:00:11 syslog: Open Loop Detect Disable ^M
 +Jan  1 00:00:11 syslog: offset = 768/​512 ​   0/512 ^M
 +Jan  1 00:00:11 syslog: ave snrm cnt = 1^M
 +Jan  1 00:00:11 syslog: EC OFF!!^M
 +Jan  1 00:00:24 PPPoA[70]: ppppa module started
 +Jan  1 00:00:24 syslog: atm init aal5
 +Jan  1 00:00:25 DNS RELAY: start.
 +Jan  1 00:00:48 syslog: atm init aal5
 +Jan  1 00:01:12 syslog: atm init aal5
 +Jan  1 00:01:36 syslog: atm init aal5
 +Jan  1 00:02:00 syslog: atm init aal5
 +Jan  1 00:02:08 DHCP SERVER: DHCP request from 90:​e6:​ba:​9f:​44:​f0
 +Jan  1 00:02:08 DHCP SERVER: DHCPNAK on 192.168.0.9 to 90:​e6:​ba:​9f:​44:​f0 via br0
 +Jan  1 00:02:08 DHCP SERVER: DHCPDISCOVER from 90:​e6:​ba:​9f:​44:​f0 via br0
 +Jan  1 00:02:09 DHCP SERVER: DHCP offer to 90:​e6:​ba:​9f:​44:​f0
 +Jan  1 00:02:09 DHCP SERVER: DHCP request from 90:​e6:​ba:​9f:​44:​f0
 +Jan  1 00:02:09 DHCP SERVER: DHCP ack to 90:​e6:​ba:​9f:​44:​f0
 +Jan  1 00:02:24 syslog: atm init aal5
 +Jan  1 00:02:48 syslog: atm init aal5
 +Jan  1 00:03:12 syslog: atm init aal5
 +Jan  1 00:03:36 syslog: atm init aal5
 +Jan  1 00:04:00 syslog: atm init aal5
 +Jan  1 00:04:09 PPPoA[70]: Exit.
 +Jan  1 00:04:42 syslog: device ra0 entered promiscuous mode
 +Jan  1 00:04:42 syslog: br0: port 2(ra0) entering learning state
 +Jan  1 00:04:42 syslog: br0: port 2(ra0) entering forwarding state
 +Jan  1 00:04:42 syslog: br0: topology change detected, propagating
 +</​code>​
 +
 +===== Tags =====
 +[[meta:​tags|How to add tags]]
 +{{tag>​4flash 16ram}}