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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)： | 16/34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
16 of 34
NXP Semiconductors
MF1S7009
Mainstream contactless smart card IC
9.7.3
Access conditions for data blocks
Depending on the access bits for data blocks (blocks 0...2) the read/write access is
specified as ‘never’, ‘key A’, ‘key B’ or ‘key A|B’ (key A or key B). The setting of the
relevant access bits defines the application and the corresponding applicable commands.
Read/write block: The operations read and write are allowed.
Value block: Allows the additional value operations increment, decrement, transfer
and restore. In one case (‘001’) only read and decrement are possible for a
non-rechargeable card. In the other case (‘110’) recharging is possible by using key B.
Manufacturer block: The read-only condition is not affected by the access bits setting!
Key management: In transport configuration key A must be used for authentication
Table 7.
Access bits
C1
C2
[1]
if Key B may be read in the corresponding Sector Trailer it cannot serve for authentication (all grey marked
lines in previous table). Consequences: If the reader tries to authenticate any block of a sector with key B
using grey marked access conditions, the card will refuse any subsequent memory access after
authentication.
Access conditions for data blocks
Access condition for
C3
read
Application
write
increment
decrement,
transfer,
restore
key A|B1
0
0
0
key A|B
[1]
key A|B1
key A|B1
transport
configuration
read/write block
read/write block
value block
value block
0
1
1
0
1
0
1
0
0
0
0
1
key A|B
[1]
key A|B
[1]
key A|B
[1]
key A|B
[1]
key B
[1]
key B
[1]
never
never
key B
1
key B
1
never
key B
1
never
never
never
never
key B
1
never
never
never
key A|B
1
key A|B
1
0
1
1
1
0
1
1
1
1
never
never
never
never
never
never
read/write block
read/write block
read/write block
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| 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(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| MF1S7009DUD,005 | 功能描述:RFID應(yīng)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(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
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| MF1S7030XDA4,118 | 功能描述:RFID應(yīng)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(fēng)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(biāo)準(zhǔn)包裝:1 系列:* 其它名稱:MS305720A |
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