Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

TMP139AIYAHT Folha de dados(PDF) 29 Page - Texas Instruments

Click here to check the latest version.
Nome de Peças TMP139AIYAHT
Descrição Electrónicos  TMP139 0.5 째C Accuracy, JEDEC DDR5 Grade B, Digital Temperature Sensor With I2C and I3C Interface
PDF  58 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  TI [Texas Instruments]
Página de início  http://www.ti.com
Logo TI - Texas Instruments

TMP139AIYAHT Folha de dados(HTML) 29 Page - Texas Instruments

Back Button TMP139AIYAHT Datasheet HTML 25Page - Texas Instruments TMP139AIYAHT Datasheet HTML 26Page - Texas Instruments TMP139AIYAHT Datasheet HTML 27Page - Texas Instruments TMP139AIYAHT Datasheet HTML 28Page - Texas Instruments TMP139AIYAHT Datasheet HTML 29Page - Texas Instruments TMP139AIYAHT Datasheet HTML 30Page - Texas Instruments TMP139AIYAHT Datasheet HTML 31Page - Texas Instruments TMP139AIYAHT Datasheet HTML 32Page - Texas Instruments TMP139AIYAHT Datasheet HTML 33Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 29 / 58 page
background image
Note
TMP139 NACKs the SETHID CCC if the previous transaction has a parity error and the host starts the
transaction with a Repeated Start.
7.4.6.8 DEVCTRL CCC
The DEVCTRL CCC is issued by the host controller for enable or disable operations that are common to devices
on the bus and TMP139 shall recognize the DEVCTRL CCC.
The command is generally issued in broadcast mode, but may be issued as unicast or multicast mode as well.
The host may issue the DEVCTRL CCC as a generic access with RegMod field set as 0 or for a specific register
access with RegMod set as 1. When RegMod field is set to 0, Figure 7-41 shows the DEVCTRL CCC packet
structure when PEC is disabled. Figure 7-42 shows the structure of the DEVCTRL CCC when RegMod field is
set to 0 and PEC is enabled. In the latter case the host controller shall append the PEC byte calculated on all
bytes except the byte with 7'h7E and R/W=0 after the Start or Repeated Start.
0x62
T
S or Sr
1
1
1
1
1
1
0
ACK
R/W=0
ADDRMASK
[2]
STOFF SET
[1]
PECBL[1]
REGMOD
= 0
T
Sr or P
ADDRMASK
[1]
ADDRMASK
[0]
PECBL[0]
STOFF SET
[0]
DEV ADDR
0
T
DEV CTRL DATA 0
T
DEV CTRL DATA 1
T
DEV CTRL DATA 2
T
DEV CTRL DATA 3
T
Figure 7-41. DEVCTRL CCC With REGMOD = 0 and PEC Disabled
0x62
T
S or Sr
1
1
1
1
1
1
0
ACK
R/W=0
ADDRMASK
[2]
STOFF SET
[1]
PECBL[1]
REGMOD
= 0
T
ADDRMASK
[1]
ADDRMASK
[0]
PECBL[0]
STOFF SET
[0]
DEV ADDR
0
T
DEV CTRL DATA 0
T
DEV CTRL DATA 1
T
DEV CTRL DATA 2
T
DEV CTRL DATA 3
T
Sr or P
PEC
T
Figure 7-42. DEVCTRL CCC With REGMOD = 0 and PEC Enabled
When RegMod field is set to 1, Figure 7-43 shows the DEVCTRL CCC packet structure when PEC is disabled.
Figure 7-44 shows the structure of the DEVCTRL CCC when RegMod field is set to 1 and PEC is enabled. In the
latter case the host controller shall append the PEC byte calculated on all bytes except the byte with 7'h7E and
www.ti.com
TMP139
SNIS217 – DECEMBER 2020
Copyright © 2021 Texas Instruments Incorporated
Submit Document Feedback
29
Product Folder Links: TMP139



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


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
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