Mistake in AN12395 regarding pull-up values

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

Mistake in AN12395 regarding pull-up values

579件の閲覧回数
720adams
Contributor I

Table 2 on page 6 of the file "AN12395-OM-SE050ARD_hardware_overview.pdf" shows that when J37 and J38 are installed in position 1-2 the pull up resistance is 560 Ohms.  However, according to the schematic between pages 20 & 21 these (J37 & J38) jumpers insert an 820 Ohm resistor in parallel with the default 3.3K Ohm resistor.  This is does not make 560 Ohms but 657 ohms.  I also validated this with a multi-meter. 

0 件の賞賛
返信
1 返信

519件の閲覧回数
Kan_Li
NXP TechSupport
NXP TechSupport

Hi Michael,

Yes, I think it is a typo issue here. I will forward to the author.Thanks for your reporting! 

Have a great day,
Kan


-------------------------------------------------------------------------------
Note:
- If this post answers your question, please click the "Mark Correct" button. Thank you!
- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
-------------------------------------------------------------------------------

0 件の賞賛
返信