LRI2K-W4/3GE STMicroelectronics, LRI2K-W4/3GE Datasheet - Page 84

• Manufacturer Part Number: LRI2K-W4/3GE
• Description: IC EEPROM 2048BIT 97PF 8UFDFPN
• Manufacturer: STMicroelectronics

Specifications of LRI2K-W4/3GE

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO15693, ISO18000-3
• Package / Case: 8-UFDFPN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

CRC (Informative)
B.3
84/86
Application family identifier (AFI) (informative)
The AFI (application family identifier) represents the type of application targeted by the VCD
and is used to extract from all the LRI2K present only the LRI2K meeting the required
application criteria.
It is programmed by the LRI2K issuer (the purchaser of the LRI2K). Once locked, it cannot
be modified.
The most significant nibble of the AFI is used to code one specific or all application families,
as defined in
The least significant nibble of the AFI is used to code one specific or all application
subfamilies. Subfamily codes different from 0 are proprietary.
Table 95.
1. X = '1' to 'F', Y = '1' to 'F.
significant
nibble
most
AFI
‘X’
‘F’
‘0’
‘0’
‘5’
'C
'D
'X
‘1
'A
'B
'E
'2
'3
'4
'6
'7
'9
8
AFI coding
Table
significant
nibble
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
'‘0’, ‘Y’
‘0’, ‘Y’
‘0’, ‘Y’
least
AFI
'‘Y’
‘0’
'0
‘Y’
95.
(1)
All families and subfamilies
'All subfamilies of family X
Proprietary subfamily Y only
Transport
Financial
Identification
Telecommunication
Multimedia
Gaming
Data storage
Item management
Express parcels
Postal services
Airline bags
RFU
RFU
Only the Y
Medical
RFU
VICCs respond from
th
subfamily of family X
Meaning
Wide applicative preselection
No applicative preselection
Mass transit, Bus, Airline etc.
IEP, Banking, Retail etc.
Access Control etc.
Public Telephony, GSM etc.
Internet services etc.
Portable Files etc.
Examples / Note
LRI2K