Linksys USB100TX

• USB 1.1, Ethernet 10/100, RJ45, napájení přes USB (cca 150mA), LED diody pro LINK (dvoubarevná, svítí zeleně pro 100Mbps a oranžově pro 10Mbps) a TX/RX
• ADMtek chipset, snad ADM8511 (Pegasus II)
• www.admtek.com.tw už neexistuje, ADMtek byl pohlcen firmou Infineon

$ lsusb
Bus 001 Device 006: ID 066b:400b Linksys Inc.

$ lsusb -v
Bus 001 Device 006: ID 066b:400b Linksys Inc. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               1.10
  bDeviceClass            0 Interface
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0         8
  idVendor           0x066b Linksys Inc.
  idProduct          0x400b 
  bcdDevice            1.01
  iManufacturer           1 LINKSYS Inc.
  iProduct                2 LINKSYS USB Adapter
  iSerial                 3 9f7216
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           39
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0
    bmAttributes         0xa0
      Remote Wakeup
    MaxPower              156mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass         0 Interface
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               none
        wMaxPacketSize         64
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               none
        wMaxPacketSize         64
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               none
        wMaxPacketSize          8
        bInterval             128
  Language IDs: (length=4)
     0409 English(US)

$ /proc/bus/usb/devices
T:  Bus=01 Lev=02 Prnt=02 Port=02 Cnt=03 Dev#=  6 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=066b ProdID=400b Rev= 1.01
S:  Manufacturer=LINKSYS Inc.
S:  Product=LINKSYS USB Adapter
S:  SerialNumber=9f7216
C:* #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=156mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=00(>ifc ) Sub=00 Prot=00 Driver=pegasus
E:  Ad=81(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=83(I) Atr=03(Int.) MxPS=   8 Ivl=128ms

$ /var/log/messages
Jul 24 08:30:55 localhost /etc/hotplug/usb.agent: Setup pegasus for USB product 66b/400b/101
Jul 24 08:30:57 localhost kernel: pegasus.c: v0.4.29 (2002/12/31):Pegasus/Pegasus II USB Ethernet driver
Jul 24 08:30:57 localhost kernel: usb.c: registered new driver pegasus
Jul 24 08:30:57 localhost kernel: pegasus.c: intr interval will be changed from 1ms to 128ms
Jul 24 08:30:57 localhost kernel: pegasus.c: eth1: Linksys USB USB10TX
Jul 24 08:30:57 localhost kernel: pegasus.c: setup Pegasus II specific registers
Jul 24 08:30:59 localhost /etc/hotplug/usb.agent: Setup usbcam for USB product 66b/400b/101
Jul 24 08:31:00 localhost /etc/hotplug/net.agent: invoke ifplugd eth1
Jul 24 08:31:00 localhost /etc/hotplug/usb.agent: Module setup usbcam for USB product 66b/400b/101
Jul 24 08:31:01 localhost ifplugd[26945]: Warning: Could not get interface address.
Jul 24 08:31:01 localhost ifplugd[26945]: Using interface eth1/00:04:5A:9F:72:16 with driver Pegasus/Pegasus
 II USB Ethernet v0.4.29 (2002/12/31) v0.4.29 (2002/12/31)
Jul 24 08:31:01 localhost ifplugd[26945]: ifplugd 0.13 successfully initialized, link beat not detected.
...
Jul 24 08:37:37 localhost kernel: pegasus.c: get_registers: BAD CTRLs -6
Jul 24 08:37:37 localhost kernel: usb-uhci.c: ENXIO 80000680, flags 0, urb ca185f20, burb ca185c20
Jul 24 08:37:37 localhost kernel: pegasus.c: write_mii_word: failed
Jul 24 08:37:37 localhost kernel: pegasus.c: eth0: Linksys USB USB10TX
Jul 24 08:37:37 localhost kernel: pegasus.c: setup Pegasus II specific registers

modul pegasus

Testováno s MDK 9.1, kernel 2.4.21-0.32mdk.

Pod Linuxem nefungují LED (nesvítí).

Kvůli USB 1.1 (12Mbps) nelze naplno využít 100Mbps Ethernet.