Retronetworking

h1. Teledat Surf USB

{{TOC}}

A ISDN BRI USB Adapter made by "Eicon Technology":https://web.archive.org/web/20001204225100/http://eicon.com/default.htm "(Diva USB)":https://web.archive.org/web/20001205014100/http://eicon.com/divausb/default.htm and sold in Germany by German Telekom under the brand name "Teledat Surf USB" to mass market.

Manual

attachment:DIVA_USB-Users_Guide.pdf

h2. Hardware

|Supply Voltage|USB bus powered|

|Power Consumption| ? |

|ISDN Line Connector|RJ45|

|USB Connector|Type B|

h3. Pictures

{{thumbnail(Teledat-Surf_USB-case-perspective1.jpg)}}

{{thumbnail(Teledat-Surf_USB-case-open-top1.jpg)}}

{{thumbnail(Teledat-Surf_USB-pcb-perspective1.jpg)}}

{{thumbnail(Teledat-Surf_USB-pcb-top1.jpg)}}

{{thumbnail(Teledat-Surf_USB-pcb-bottom1.jpg)}}

{{thumbnail(Teledat-Surf_USB-pcb-perspective2.jpg)}}

We can see here:

* Infineon PSB 2115 F V1.2 (ISDN-PC-Adapter Circuit - IPAC) attachment:PSB2115.pdf

* Cypress AN2135SC (USB controller) attachment:AN2131QC.pdf

* TI A75240 (USB Port transient suppressor) attachment:SN75240.pdf

* VAC 5054X005 (ISDN S0 Transformer)

* IDT QS32XL384Q1 (CMOS 20-BIT BUS SWITCH)

h2. USB

dmesg

<pre>

usb 1-6.3.2: new full-speed USB device number 7 using xhci_hcd

usb 1-6.3.2: New USB device found, idVendor=071d, idProduct=2000, bcdDevice= 0.01

usb 1-6.3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3

usb 1-6.3.2: Product: Teledat Surf USB

usb 1-6.3.2: Manufacturer: Eicon Technology

usb 1-6.3.2: SerialNumber: 0000001000

</pre>

lsusb

<pre>

Bus 001 Device 007: ID 071d:2000 Eicon Networks Corp. Teledat Surf

Device Descriptor:

  bLength                18

  bDescriptorType         1

  bcdUSB               1.01

  bDeviceClass          255 Vendor Specific Class

  bDeviceSubClass         0·

  bDeviceProtocol         0·

  bMaxPacketSize0        64

  idVendor           0x071d Eicon Networks Corp.

  idProduct          0x2000 Teledat Surf

  bcdDevice            0.01

  iManufacturer           1 Eicon Technology

  iProduct                2 Teledat Surf USB

  iSerial                 3 0000001000

  bNumConfigurations      1

  Configuration Descriptor:

    bLength                 9

    bDescriptorType         2

    wTotalLength       0x003c

    bNumInterfaces          1

    bConfigurationValue     1

    iConfiguration          4 Standard

    bmAttributes         0x80

      (Bus Powered)

    MaxPower               86mA

    Interface Descriptor:

      bLength                 9

      bDescriptorType         4

      bInterfaceNumber        0

      bAlternateSetting       0

      bNumEndpoints           6

      bInterfaceClass       255 Vendor Specific Class

      bInterfaceSubClass      0·

      bInterfaceProtocol      0·

      iInterface              5 IPAC

      Endpoint Descriptor:

        bLength                 7

        bDescriptorType         5

        bEndpointAddress     0x01  EP 1 OUT

        bmAttributes            2

          Transfer Type            Bulk

          Synch Type               None

          Usage Type               Data

        wMaxPacketSize     0x0040  1x 64 bytes

        bInterval               1

      Endpoint Descriptor:

        bLength                 7

        bDescriptorType         5

        bEndpointAddress     0x02  EP 2 OUT

        bmAttributes            2

          Transfer Type            Bulk

          Synch Type               None

          Usage Type               Data

        wMaxPacketSize     0x0040  1x 64 bytes

        bInterval               1

      Endpoint Descriptor:

        bLength                 7

        bDescriptorType         5

        bEndpointAddress     0x03  EP 3 OUT

        bmAttributes            2

          Transfer Type            Bulk

          Synch Type               None

          Usage Type               Data

        wMaxPacketSize     0x0040  1x 64 bytes

        bInterval               1

      Endpoint Descriptor:

        bLength                 7

        bDescriptorType         5

        bEndpointAddress     0x81  EP 1 IN

        bmAttributes            2

          Transfer Type            Bulk

          Synch Type               None

          Usage Type               Data

        wMaxPacketSize     0x0040  1x 64 bytes

        bInterval               1

      Endpoint Descriptor:

        bLength                 7

        bDescriptorType         5

        bEndpointAddress     0x82  EP 2 IN

        bmAttributes            2

          Transfer Type            Bulk

          Synch Type               None

          Usage Type               Data

        wMaxPacketSize     0x0040  1x 64 bytes

        bInterval               1

      Endpoint Descriptor:

        bLength                 7

        bDescriptorType         5

        bEndpointAddress     0x83  EP 3 IN

        bmAttributes            2

          Transfer Type            Bulk

          Synch Type               None

          Usage Type               Data

        wMaxPacketSize     0x0040  1x 64 bytes

        bInterval               1

Device Status:     0x0000

  (Bus Powered)

</pre>

h2. Windows

h3. capiinfo

capinfo.exe (Windows XP)

<pre>

Manufacturer: Eicon 32Bit CAPI 2.0 DLL for Windows NT

CAPI Version: 2.0

Manufacturer Version: 2.10

Serial Number:

Installed Controllers: 1

Supported B-Channels:  2

Controller 1:

Global:

   internal controller supported

   DTMF supported

   Supplementary Services supported

   channel allocation supported (leased lines)

B1-Protocols:

   64 kbit/s with HDLC framing

   64 kbit/s bit-transparent operation

   56 kbit/s bit-transparent operation

B2-Protocols:

   ISO 7776 (X.75 SLP)

   Transparent

   LAPD with Q.921 for D channel X.25 (SAPI 16)

   ISO 7776 (X.75 SLP) with V.42bis compression

   V.120 asyncronous mode

   V.120 bit-transparent mode

   LAPD with Q.921 including free SAPI selection

B3-Protocols:

   Transparent

   T.90NL, T.70NL, T.90

   ISO 8208 (X.25 DTE-DTE)

</pre>