Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

MS5803-02BA Datasheet(PDF) 14 Page - TE Connectivity Ltd

Part No. MS5803-02BA
Description  High resolution module, 20cm
Download  19 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TEC [TE Connectivity Ltd]
Homepage  http://www.te.com/usa-en/home.html
Logo 

MS5803-02BA Datasheet(HTML) 14 Page - TE Connectivity Ltd

Zoom Inzoom in Zoom Outzoom out
 14 / 19 page
background image
MS5803-02BA
Miniature Altimeter Module
SENSOR SOLUTIONS ///MS5803-02BA
09/2015
Page 14
PROM READ SEQUENCE
The PROM Read command consists of two parts. First command sets up the system into PROM read mode. The
second part gets the data from the system.
Figure 11: I2C Command to read memory address= 011 (Coefficient 3)
Figure 12: I2C answer from MS5803-02BA
CYCLIC REDUNDANCY CHECK (CRC)
MS5803-02BA contains a PROM memory with 128-Bit. A 4-bit CRC has been implemented to check the data validity
in memory. The application note AN520 describes in detail CRC-4 code used.
A
d
d
D
B
1
5
D
B
1
4
D
B
1
3
D
B
1
2
D
B
1
1
D
B
1
0
D
B
9
D
B
8
D
B
7
D
B
6
D
B
5
D
B
4
D
B
3
D
B
2
D
B
1
D
B
0
0
16 bit reserved for manufacturer
1
Coefficient 1 (16 bit unsigned)
2
Coefficient 2 (16 bit unsigned)
3
Coefficient 3 (16 bit unsigned)
4
Coefficient 4 (16 bit unsigned)
5
Coefficient 5 (16 bit unsigned)
6
Coefficient 6 (16 bit unsigned)
7
CRC
Figure 16: Memory PROM mapping
1 1 1
0 1
1 CSB 0 0
1 0 1
0 0 1
1 0
0
S
W A
A P
From Master
S = Start Condition
W = Write
A = Acknowledge
From Slave
P = Stop Condition
R = Read
N = Not Acknowledge
command
Device Address
Device Address
cmd byte


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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