参数资料
型号: SRF55V02PMCC8
厂商: INFINEON TECHNOLOGIES AG
英文描述: Security & Chip Card ICs (my-d vicinity)
中文描述: 安全
文件页数: 8/9页
文件大小: 158K
代理商: SRF55V02PMCC8
my-d vicinity
SRF 55V02P
Short Product Information
8 / 9
2002-07-30
3.1
Circuit Description
my-d vicinity consists of a EEPROM memory unit, an analog interface for contactless energy and
data transmission and a control unit.
Power
Clock
Power Circuit
Rectifier
Clock Extractor
Power on Reset
Voltage Regulator
Data
Control Unit
Memory
Access
IO
Command
Analog
Contactless
Interface
Memory Unit
Operational
Mode
S
C
LB
LA
A
Anticollision
Figure 5 Block diagram of my-d vicinity
Analog Contactless Interface consists of:
Rectifier
Voltage Regulator
Power on Reset
Modulator / Demodulator
Clock Extractor
Operational mode
The memory is accessed according to plain mode when the VICC is selected.
Memory Unit
320 bytes organised in 32 pages with 8 + 2 bytes each.
Control Unit
Decoding and execution of the
commands
Anticollision
method complying to ISO/IEC 15693. It allows the recognition of several
labels in the field which may be selected and operated in sequence.
Memory access
to the pages according to the individual access conditions programmed
for every page and every key
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SRF55V02PMCC8XHSA1 制造商:Infineon Technologies AG 功能描述:CONTACTLESS MEMORIES - Tape and Reel
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SRF55V02PY1.0 制造商:INFINEON 制造商全称:Infineon Technologies AG 功能描述:Security & Chip Card ICs (my-d vicinity)