Atel Electronics AT8-4

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abg (AG108)
IEEE 802.11a/g SOHO Access Point
WikiDevi.wi-cat.ru
3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Platform
Brand • Model • Rev
Atel Electronics AT8-4
FCC ID
none specified
Type
access point
CPU1
Atheros AR2312A
CPU1 Type
MIPS 4Kc
CPU1 Speed
180 MHz
Flash1 Chip
Spansion S29JL032H70TFI02
Flash1 Size
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size
16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br />
RAM1 Chip
Micron MT48LC4M32B2-7 G
ETH chip1
Atheros AR2312A
ETH chip2
IC+ IP101
Ethernet Port Count
1-100MbE-LAN
Wired Standard
IEEE 802.3i/3u

802dot11 OUI: 00:0B:6B (1 E, 30 W)
Ethernet OUI: 00:0B:6B (1 E, 30 W)

Stock FW OS
Linux 2.4.18-mips
Expansion IF types
none specified
Power
5 VDC, 2 A
Connector type
barrel
Serial Port (UART)
yes, internal, 6-pin header, populated, 3.3V TTL, connectorized, (115200 8N1)

Additional chips
4.5 to 6GHz Power Amplifier IC;Microsemi;LX5506;MSC, 5506, 534EG;1;InGaP/GaAs HBT;16-pin MLPQ;
2.4GHz Power Amplifier IC;Microsemi;LX5510;MSC, 5510, 539C;1;InGaP/GaAs HBT;16-pin MLPQ;3 mm x 3 mm;

Other

Default SSID: wlan
Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1325 additional devices
of which 0 are Atel Electronics devices
Default login user: blank
Default login password: password
blank:password credentials used by 13 additional devices
of which 0 are Atel Electronics devices

Manuf/OEM/ODM
Retail
(Est.) release date 2005
Country of manuf Taiwan
Radio 1
Chip1
Atheros AR2312A
Chip2
Atheros AR5112A
Wireless interface OUI
00:0B:6B
Antenna Connector Type
U.FL, RP-SMA
Wireless Standard
IEEE 802.11a/b/g
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
2.4 or 5 GHz

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented IC+ chipsets with specifications, see IC+.

• 54 Mbps - 5GHz 802.11a
• 54 Mbps - 2.4GHz 802.11g = AG108 class

Overview

"CA804.00A" is silkscreened on the board.

Per the manual, the device is running Linux (kernel ver. 2.4.18).

Links of Interest

Product page

Manual (PL)
Manual (EN)

JTAG-Serial Info

Serial

Serial Pinouts

JP1     [(GND) (TxD) (...) (RxD) (...) (...)]


boot log 

      ============================================
        AR2312 Boot Loader Interface
        V1.03e00 2005-10-03 (zImage)
      ============================================

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash.
   4: Load calibration data then write to Flash via XModem.
  0
  Total-length = (0x208000) 2129920 bytes, Total-CRC = 0x10bb448e

  ZImage -CRC = 0x10bb448e
Copying image from flash to SDRAM ...
flash start= 0xbfc50000; flash end= 0xbfe58000
frequence_setup
register_console
CPU revision is: 00018009
Primary instruction cache 16kb, linesize 16 bytes (4 ways)
Primary data cache 16kb, linesize 16 bytes (4 ways)
Linux version 2.4.18-mips (root@localhost.localdomain) (gcc version 2.95.4 20010319 (prerelease)) #2 ▒▒ 9▒▒ 30 10:07:38 CST 2005
Determined physical RAM map:
 memory: 01000000 @ 00000000 (usable)
Initial ramdisk at: 0x80341000 (1633533 bytes)
On node 0 totalpages: 4096
zone(0): 4096 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: ip=192.168.1.3:192.168.1.1::netmask::eth0

calculating r4koff... 000dbba0(900000)
Calibrating delay loop... 179.81 BogoMIPS
Memory: 11108k/16384k available (1122k kernel code, 5276k reserved, 1732k data, 4k init, 0k highmem)
Dentry-cache hash table entries: 2048 (order: 2, 16384 bytes)
Inode-cache hash table entries: 1024 (order: 1, 8192 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 4096 (order: 2, 16384 bytes)
Checking for 'wait' instruction...  unavailable.
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with no serial options enabled
ttyS00 at 0xbc000000x (irq = 12) is a 16550A
block: 64 slots per queue, batch=16
RAMDISK driver initialized: 16 RAM disks of 6000K size 1024 blocksize
loop: loaded (max 8 devices)
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 1024 bind 1024)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NET4: Ethernet Bridge 008 for NET4.0
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 1595k freed
VFS: Mounted root (ext2 filesystem).
Freeing unused kernel memory: 4k freed
Algorithmics/MIPS FPU Emulator v1.5
Bummer, can't write to log on /dev/tty5!
console=/dev/ttyS0
init started:  BusyBox v0.60.5 (2005.09.06-10:10+0000) multi-call binary
Bummer, can't write to log on /dev/tty5!
Starting pid 8, console /dev/ttyS0: '/etc/rc.d/rcS'
Using /lib/modules/2.4.18-mips/eth.o

CA8-4 Eth ver: 2.25e00.2005
Ethernet use flash address
Ethernet For CA8-4
ae531x ethMAC(0)= 00:0b:6b:3c:5a:ffffff9c
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth0: duplex 0, link 1
full
3.19.00 macCtl= 0x1010000c    macFlowCtl= 0x00000002
100
  sb = 00 0B 6B 3C 5A 9C
ether_setup
ae531x ethMAC(1)= 00:0b:6b:3c:5a:ffffff9b
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth0: Phy Status=ffff
eth1: duplex 0, link 1
full
3.19.00 macCtl= 0x1010000c    macFlowCtl= 0x00000002
100
  sb = 00 0B 6B 3C 5A 9B
ether_setup
Using /lib/modules/2.4.18-mips/80211.o
Using /lib/modules/2.4.18-mips/oahu.o
ar5211.c : Atheros AR5211 driver v0.0
ar5211 hwaddr: 00:0B:6B:3C:5A:9A
ar5211 wlan0.11: Device at 0xb8500000, IRQ 5
Using /lib/modules/2.4.18-mips/flashapi.o
Bummer, can't write to log on /dev/tty5!
Starting pid 18, console /dev/ttyS0: '/bin/sh'


BusyBox v0.60.5 (2005.09.30-02:06+0000) Built-in shell (ash)
Enter 'help' for a list of built-in commands.

#   syslogd: Execute for syslog/udp/514

cat /proc/version

# cat /proc/version
Linux version 2.4.18-mips (root@localhost.localdomain) (gcc version 2.95.4 20010319 (prerelease)) #2 ▒▒ 9▒▒ 30 10:07:38 CST 2005

cat /proc/cpuinfo

# cat /proc/cpuinfo
system type             : MIPS AR5312
processor               : 0
cpu model               : MIPS 4Kc V0.9
BogoMIPS                : 179.81
wait instruction        : no
microsecond timers      : yes
tlb_entries             : 16
extra interrupt vector  : yes
hardware watchpoint     : yes
VCED exceptions         : not available
VCEI exceptions         : not available

ps aux

# ps aux
  PID TTY     Uid        Size State Command
    1         0         258516   S   init
    2         0              0   S   [keventd]
    3         0              0   S   [ksoftirqd_CPU0]
    4         0              0   S   [kswapd]
    5         0              0   S   [bdflush]
    6         0              0   S   [kupdated]
   16         0         260488   S   CSPX
   18 ttyS0   0         258524   S   /bin/sh
   24         0         258348   S   /sbin/syslogd -m 0
   41         0         258720   R   hostapd -B /etc/hostapd.conf-wlan0
  139         0         258484   S   thttpd -p 80 -d /var/www/html -c *.cgi -T
  157         0         258232   S   rebootd
  162         0         258260   S   /sbin/telnetd -p 23 -l /sbin/CLIX -d
  171         0         260488   S   CSPX
  182         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  183         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  184         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  185         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  186         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  187         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  188         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  189         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  190         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  191         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  192         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  193         0         537852   S   upnpd AP lan 80 000b6b3c5a9b AirCA8-4
  199 ttyS0   0         258520   R   ps aux
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