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ISDN-Controller A1 v3.0

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ISDN-Controller A1-Bild1.jpg
ICEcat info (C) AVM GmbH


The ISDN-Controller A1 v3.0 is the successor of the ISDN-Controller A1 v2.0 . The successor model is the FRITZ!Card Classic which is labeled ISDN-Controller A1 3.0 FC.


Daily updated index of all ISDN-Controller A1 v3.0 websites. Last update: 2020-12-02 04:01 GMT.

Legend:   on = live URL.   -   host = hosted here.   -   arc = from archive.org.   -   nonpub = non public.   -   dead = dead link.   -   Bold = service portal.


Daily updated index of all ISDN-Controller A1 v3.0 downloads. Last update: 2020-12-02 04:53 GMT.

Legend:   on = live URL.   -   host = hosted here.   -   arc = from archive.org.   -   nonpub = non public.   -   dead = dead link.   -   Bold = latest firmware.


Daily updated index of ISDN-Controller A1 v3.0 part numbers. Last update: 2020-12-02 04:31 GMT. Click an EAN/GTIN or MPN to search the web for it.
If you know any part numbers not listed here yet, expecially OEM and country specific versions, then please get in touch.

Legend:   ok = supported   -   eos = EOS   -   sold = still sold   -   dead = not sold any more   -   Bold = maintained Icecat entry   -   Italic = logistic entry without datasheet


Selectors >> PSU-Selector >> ISDN-Controller A1 v3.0   -   Showing recommended Power-Supply units.

PSU-Selector Type L. Min Max In Min Max Max Max Out Out Curr Pwr Out2 Out2 Curr2 Pwr2 Cap. Vend. Nick Alias
0 power supply units

Selectors >> Cable+Adapter-Selector >> ISDN-Controller A1 v3.0   -   Showing recommended Cables+Adapters.

Cable+Adapter-Selector Type Length Wires Shield Conn1 Gender Conn2 Gender Conn3 Gender Conn4 Gender
0 cables and adapters


If you want to extend the gallery with own work then please get in touch. See also the Photography-Inspiration article.


The Versions section intends to compare different hardware revisions of a device.
If you could provide images of a revision not listet here yet then please get in touch.

  • TODO


PCB mounted:

  • IO-Adress - Jumpers - to choose the I/O adress of the card - 200 / 240 / 300 / 340

Slot plate:

Bus connector:


  • TODO


Selectors >> Components-Selector >> ISDN-Controller A1 v3.0   -   Chips may occur multiple times if different types were found in probes.

Cat. Qty. Component Purpose Family Coden. Vendor Description
FPGA 1x A1010B FPGA ACT1 Microsemi 1200 Logic Gates FPGA
FON 1x PSB21525N V2.1 ISDN-Ctrl HSCX HSCX TE Lantiq High-Level Serial Communications Controller for Terminals
FON 1x PSB2186H V1.1 ISDN-PHY ISAC ISAC-S TE Lantiq ISDN Subscriber Access Controller for Terminals
Misc 2x SN74LS245 Bus-Iface 74245 TI Octal Bus Transceivers With 3-State Outputs
Misc 3x SN74HCT125 Bus-Iface 74125 TI Quad Bus Buffer Gates With 3-State Outputs