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

X  

预览 PDF HTML

FXPS7115D4 数据表(PDF) 23 Page - NXP Semiconductors

部件名 FXPS7115D4
功能描述  Digital absolute pressure sensor, 40 kPa to 115 kPa
PDF  72 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  NXP [NXP Semiconductors]
网页  http://www.nxp.com
标志 NXP - NXP Semiconductors

FXPS7115D4 数据表(HTML) 23 Page - NXP Semiconductors

Back Button FXPS7115D4 Datasheet HTML 19Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 20Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 21Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 22Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 23Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 24Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 25Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 26Page - NXP Semiconductors FXPS7115D4 Datasheet HTML 27Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 23 / 72 page
background image
NXP Semiconductors
FXPS7115D4
Digital absolute pressure sensor, 40 kPa to 115 kPa
7.5.3.4.1 Reserved command message format
MSB: bit 31; LSB: bit 0
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Command
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
8-bit CRC
0
0
0
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CRC[7:0]
0
0
1
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CRC[7:0]
0
1
0
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CRC[7:0]
0
1
1
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CRC[7:0]
1
0
1
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CRC[7:0]
1
1
1
0
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CRC[7:0]
Table 25. Reserved command message format
Bit field
Definition
C[3:0]
Reserved command
CRC[7:0]
8-bit CRC
Table 26. Reserved command message bit field descriptions
7.5.3.4.2 Reserved command response message format
MSB: bit 15; LSB: bit 0
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
0
Command Echo
Data
8-bit CRC
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
CRC[7:0]
Table 27. Reserved command response message format
Bit field
Definition
Command echo
Reserved command echo. Undefined
Data
Response data. Undefined
CRC[7:0]
8-bit CRC
Table 28. Reserved command response message bit field descriptions
7.5.4 Error checking
7.5.4.1 Default 8-bit CRC
7.5.4.1.1 Command error checking
The device calculates an 8-bit CRC on the entire 32 bits of each command. Message data is entered into the
CRC calculator MSB first, consistent with the transmission order of the message. If the calculated CRC does
not match the transmitted CRC, the command is ignored and the device responds with the SPI error response.
The CRC decoding procedure is as follows:
1. A seed value is preset into the LSB of the shift register.
2. Using a serial CRC calculation method, the receiver rotates the received message and CRC into the LSB of
the shift register in the order received (MSB first).
FXPS7115D4
All information provided in this document is subject to legal disclaimers.
© 2023 NXP B.V. All rights reserved.
Product data sheet
Rev. 6.2 — 28 June 2023
23 / 72



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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72


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