miniwiggler PORST problem

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cross mob
User18797
Level 1
Level 1
Hi guys. I have a problem with my debugger, can somebody tell me what part sould be installed on the picture in the center of the yellow circle.the IC that was installed has marking CVF i found that is TPS78228, but datasheet is differ from real board place. I will be appreciated if somebody help. Thanks
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4 Replies
cwunder
Employee
Employee
5 likes given 50 likes received 50 solutions authored
IC that was installed has marking CVF i found that is TPS78228

Are you sure that is the part?

I looked at the device on my board and it is marked CV5

Could it be SN74LVC1G07 Single Buffer/Driver With Open-Drain Output?

4009.attach
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User18797
Level 1
Level 1
Where can i found a board view or something like that for miniwiggler v3.0 ?
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User18797
Level 1
Level 1
cwunder wrote:
Are you sure that is the part?

I looked at the device on my board and it is marked CV5

Could it be SN74LVC1G07 Single Buffer/Driver With Open-Drain Output?

4009.attach


Hi cwunder !!. Thank you for your reply. IT Seems i missed you message. according to the board pins and datasheet youre more than right!. Will order and install it. Report you after.
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User18797
Level 1
Level 1
Thanks. Thats correct . now it works !
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