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參數(shù)資料
| 型號： | MF1S7009DA4 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 電源管理 |
| 英文描述： | Mainstream contactless smart card IC for fast and easy solution development |
| 中文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PXMA |
| 封裝： | PLASTIC, SOT-500-2 |
| 文件頁數(shù)： | 8/34頁 |
| 文件大?。?/td> | 270K |
| 代理商： | MF1S7009DA4 |
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MF1S7009
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
PUBLIC
Rev. 3 — 26 July 2010
193031
8 of 34
NXP Semiconductors
MF1S7009
Mainstream contactless smart card IC
9.2.3
Select card
With the select card command the reader selects one individual card for authentication
and memory related operations. The card returns the Select Acknowledge (SAK) code
which determines the type of the selected card, see
Section 10.4
. For further details refer
to the document
Ref. 2
, the handling of double size UIDs in MIFARE Classic is described
in
Ref. 6
.
9.2.4
Three pass authentication
After selection of a card the reader specifies the memory location of the following memory
access and uses the corresponding key for the three pass authentication procedure. After
a successful authentication all memory operations are encrypted.
Fig 5.
Three pass authentication
001aam202
REQUEST STANDARD
Transaction Sequence
Typical Transaction Time
SELECT CARD
POR
TRANSFER
ANTICOLLISION LOOP
GET IDENTIFIER
3 PASS AUTHENTICATION
ON SPECIFIC SECTOR
READ
BLOCK
WRITE
BLOCK
DECRE-
MENT
INCRE-
MENT
RE-
STORE
HALT
REQUEST ALL
Identification and Selection
Procedure
without collision
for each collision
~3 ms
+~3 ms
Authentication
Procedure
~3 ms
Memory
Operations
read block
write block
~2.5 ms
~6.0 ms
de-/increment
transfer
~2.5 ms
~4.5 ms
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參數(shù)描述 |
|---|---|
| MF1S7009DA4,118 | 功能描述:輸入/輸出控制器接口集成電路 CONTACTLESS 16bit RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| MF1S7009DUD,005 | 功能描述:RFID應答器 MAINSTREAM CNTCTLESS SMART CARD IC RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| MF1S7030XDA4 | 制造商:NXP Semiconductors 功能描述:Cut Tape |
| MF1S7030XDA4,118 | 功能描述:RFID應答器 4KB 16bit 106Kbps RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| MF1S7031XDUD,005 | 功能描述:MIFARE CLASSIC 4K SMART CARD IC RoHS:是 類別:未定義的類別 >> 其它 系列:* 標準包裝:1 系列:* 其它名稱:MS305720A |
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