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#1 2020-01-23 23:31:09

FrankM74
Contributor
Registered: 2020-01-23
Posts: 3

Kaba Reader Modul with SC-2560 reuse

Hello ,
i have a Kaba  reader Modul with SC-2560 and a sc-0050 chipset sourced from kaba reader access system.
The Kaba reader Modul has a 14 Pin connector.
2 Pins are for Power supply (GND /5V) the other 2 Pins seems to be serial connection.

I try find out reader commands by sniffing data if no other ways exist.

Eventually someone has information about this chipset (pin description / chip commands (to read / write Legic cards).....) which  can be shared?
Or some links?


======================================
OK  find the comman reference signal - can someone explain what the SC-005 chip is?


Greetings, Frank

Last edited by FrankM74 (2020-01-24 09:08:18)

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#2 2020-05-25 17:20:14

Jason
Contributor
Registered: 2016-07-21
Posts: 49

Re: Kaba Reader Modul with SC-2560 reuse

FrankM74 wrote:

can someone explain what the SC-005 chip is?

This is the RF front end. This old (and discontinued) Legic 2000 system consists of 2 chips: The SC-2xxx and this SC-005 ASIC.
They are made to operate in combination. The bigger Chip, the SC-2xxx is basicly just a microcontroler with a Legic specific firmware. It controls the SM-005 ASIC. This ASIC is handling the whole RF part of the communication (modulation, demodulation, digitalizing ...).
Nothing fancy, except the fact it can handle all RFID standards including Legic's own RF standard.

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