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PDF SC23R01 Data sheet ( Hoja de datos )
| Número de pieza | SC23R01 | |
| Descripción | 8KBIT CONTACTLESS IC CARD | |
| Fabricantes | Silan Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SC23R01 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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SC23R01
8K-BIT CONTACTLESS IC CARD
DESCRIPTION
SC23R01 is a smart card module utilizing CMOS EEPROM
technology. It is a multi-application functionality smart card with 1024
bytes EEPROM memory. Its embedded crypto and communication
modules can protect the system from any kind of tampering and make
it attractive in ticketing applications.
FEATURES
* 1024 X 8 bit EEPROM;
* Operating frequency: 13.56MHz; baud rate: 106Kbit/s;
* Contactless transmission of data and not need external power
supply;
ORDERING INFORMATION
* Operating distance: up to 10cm;
* High security data transmission;
* 16 independence sectors which support manifold applications;
* For some key hierarchy system, each sector has two secret keys;
Device
SC23R01
SC23R01T-01-002
Package
XOA2
Gold bump
* Customer definable access conditions for each memory block;
* Arithmetic logic function;
APPLICATIONS
* High credible EEPROM controller, write endurance100000 cycles, * used for ticketing system with IC card.
data retention of 10 years;
* Comply to the ISO/IEC14443 type A.
BLOCK DIAGRAM
www.DataSheet4U.com
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.1 2006.10.31
Page 1 of 7
1 page  
SC23R01
Access control of block 3 is as follows:
Key A Key A
C1X3 C2X3 C3X3
000
010
100
110
Read
Never
Never
Never
Never
Write
KEY A
Never
KEY B
Never
Access
Control
Read
KEY A
KEY A
KEY A|B
KEY A|B
Access
Control
Write
Never
Never
Never
Never
Key B
Read
KEY A
KEY A
Never
Never
Key B
Write
KEY A
Never
KEYB
Never
0 0 1 Never KEY A KEY A KEY A KEY A KEY A
0 1 1 Never KEY B KEY A|B KEY B Never KEY B
1 0 1 Never Never KEY A|B KEY B Never Never
1 1 1 Never Never KEY A|B Never Never Never
www.DataShNeoette4U: K.cEomYA|B indicates secret key A or key B; never denotes no condition implement.
Remark
Key B may be read
Key B may be read
Key B may be read,
transfer configuration
Data block storage control:
C1XY C2XY C3XY
Read
Write Increment
Decr, Transfer, Restore
00
01
10
11
00
01
10
0 KEY A|B1 KEY A|B1 KEY A|B1
0 KEY A|B1 Never
Never
0 KEY A|B1 KEY B1
Never
0 KEY A|B1 KEY B1 KEY B1
1 KEY A|B1 Never
Never
1
KEY B1
KEY B1
Never
1
KEY B1
Never
Never
KEY A|B1
Never
Never
KEY A|B1
KEY A|B1
Never
Never
11
1
Never
Never
Never
Never
Note: if key B can be read in the sector trailer, then it cannot be as key authentication(all grey line in above
table). If the RWD tries to authenticate any blocks with key B using gray line, the card will refuse any
operation for memory after authentication.
HANGZHOU SILAN MICROELECTRONICS CO.,LTD
Http: www.silan.com.cn
REV:1.1 2006.10.31
Page 5 of 7
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet SC23R01.PDF ] | |
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