数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

LRI64 数据表(PDF) 23 Page - STMicroelectronics

部件名 LRI64
功能描述  Memory tag IC at 13.56 MHz, with 64-bit unique ID and WORM user area, ISO 15693 and ISO 18000-3 Mode 1 compliant
PDF  52 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

LRI64 数据表(HTML) 23 Page - STMicroelectronics

Back Button LRI64 Datasheet HTML 19Page - STMicroelectronics LRI64 Datasheet HTML 20Page - STMicroelectronics LRI64 Datasheet HTML 21Page - STMicroelectronics LRI64 Datasheet HTML 22Page - STMicroelectronics LRI64 Datasheet HTML 23Page - STMicroelectronics LRI64 Datasheet HTML 24Page - STMicroelectronics LRI64 Datasheet HTML 25Page - STMicroelectronics LRI64 Datasheet HTML 26Page - STMicroelectronics LRI64 Datasheet HTML 27Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 23 / 52 page
background image
LRI64
Flags and error codes
23/52
14
Flags and error codes
14.1
Request flags
In a request, the 8-bit flags field specifies the actions to be performed by the LRI64, and
whether corresponding fields are present or not.
Flag bit 3 (the Inventory_flag) defines the way the four most significant flag bits (5 to 8) are
used. When bit 3 is reset (0), bits 5 to 8 define the LRI64 selection criteria. When bit 3 is set
(1), bits 5 to 8 define the LRI64 Inventory parameters.
Table 3.
Request flags 1 to 4
Bit
Name
Value (1)
1.
If the value of the request flag is a non authorized value, the LRI64 does not execute the command, and
does not respond to the request.
Description
1
Subcarrier flag
0
Single subcarrier frequency mode.
(Option 1 is not supported)
2
Data_rate flag
1
High data rate mode.
(Option 0 is not supported)
3
Inventory flag
0
Flags 5 to 8 meaning are according to Table 4
1
Flags 5 to 8 meaning are according to Table 5
4
Protocol extension flag
0
No Protocol format extension. Must be set to 0.
(Option 1 is not supported)
Table 4.
Request flags 5 to 8 (when bit 3 = 0)
Bit
Name
Value(1)
1.
Only bit 6 (Address flag) can be configured for the LRI64. All others bits (5, 7 and 8) must be reset to 0.
Description
5
Select flag
0
No selection mode.
Must be set to 0.
(Option 1 is not supported)
6
Address flag
0
Non addressed mode.
The UID field is not present in the request. All LRI64 shall
answer to the request.
1
Addressed mode.
The UID field is present in the request. Only the LRI64 that
matches the UID answers the request.
7
Option flag(1)
0
No option. Must be set to 0.
(Option 1 is not supported)
8RFU(1)
0
No option. Must be set to 0.
(Option 1 is not supported)



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com