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參數(shù)資料
| 型號(hào)： | ATA555814M01-PP |
| 廠商： | Atmel Corp. |
| 英文描述： | 1 kbit R/W IDIC with Deterministic Anticollision |
| 中文描述： | 1千比特讀/寫(xiě)的確定性防撞投資業(yè)務(wù) |
| 文件頁(yè)數(shù)： | 15/42頁(yè) |
| 文件大?。?/td> | 557K |
| 代理商： | ATA555814M01-PP |
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15
4681C–RFID–09/05
ATA5558 [Preliminary]
Figure 4-1.
Schematic Diagram of CRC Generation
Figure 4-2.
Examples of Downlink CRC Generation
P (X)
= X0 X1 X2 X3 X4
X5 X6 X7 X8 X9 X10 X11
X12 X13 X14 X15
msb
Data in
lsb
(a) Read Multiple Blocks
(b) Read Single Block
(c) Write
1 1 0 0 1 0
address
0 1 1 0 0 0
data (32 bits)
1 0
start
address
1 1 1 1 0 1
lsb ........... msb
lsb .......... msb
Interrogator CRC Generator
after 12 shift operations
lsb .............................................. msb
end
address
(1F hex)
(06 hex)
address
Interrogator CRC generator
after 6 shift operations
lsb .................................................. msb
lsb .............. msb
(06 hex)
0 1 1 0 0 0
CRC_d = 4167hex
CRC_d = 60C6hex
lock bit
(locked)
lsb .............. msb
Interrogator CRC generator
after 40 shift operations
lsb .................................................. msb
CRC_d = 25EF hex
(5000 0006 hex)
0 0 0 0 1 0 1 0
0 1 1 0 0 0 0 0
lsb .................................................. msb
(13 hex)
0 1 1 0 1 1 1 0 1 0 0 0 0 0 1 0
0 1 1 0 0 0 1 1 0 0 0 0 0 1 1 0
1 1 1 1 0 1 1 1 1 0 1 0 0 1 0 0
Data from interrogator
CRC Generator tag or interrogator
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ATA555814-PAE | 1 kbit R/W IDIC with Deterministic Anticollision |
| ATA555814-PP | 1 kbit R/W IDIC with Deterministic Anticollision |
| ATA555815-DDT | 1 kbit R/W IDIC with Deterministic Anticollision |
| ATA555815-DDW | 1 kbit R/W IDIC with Deterministic Anticollision |
| ATA555815M01-DDT | 1 kbit R/W IDIC with Deterministic Anticollision |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ATA555814-PAE | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1 kbit R/W IDIC with Deterministic Anticollision |
| ATA555814-PP | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1 kbit R/W IDIC with Deterministic Anticollision |
| ATA555815C-PP | 功能描述:外圍驅(qū)動(dòng)器與原件 - PCI ATA555815C-PP Transponder RoHS:否 制造商:PLX Technology 工作電源電壓: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FCBGA-1156 封裝:Tray |
| ATA555815-DDT | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1 kbit R/W IDIC with Deterministic Anticollision |
| ATA555815-DDW | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:1 kbit R/W IDIC with Deterministic Anticollision |
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