RVL-PMS-2

Joined
May 6, 2021
Messages
22
Likes
3
Location
Idaho Falls, Idaho
On the RVL-PMS-2 do you still have to cut the trace for the u10 and remove the components that you have to when you are relocating to u10 if you are using the u10 replacement pin?
Sorry if this is a confusion question.
 

Stitches

2 and a Half Dollarydoos
Staff member
.
.
Joined
Feb 5, 2017
Messages
3,819
Likes
3,011
Location
Banana Bender Land, Australia
Portables
6
Yes, you still need to remove U5 and the surrounding components, and cut the trace.

Ignore me I am the dumb
 
Last edited:

jefflongo

Broke BitBuilt
Staff member
.
.
Joined
Dec 15, 2016
Messages
1,017
Likes
1,361
Location
Santa Barbara, CA
Portables
3
Yes, you still need to remove U5 and the surrounding components, and cut the trace.
Are you sure about this? I don't think so. The reason we do that is because we're soldering U10 in place of U5. The trace is cut to prevent the pad that's soldered down as the U10 output from being connected elsewhere. With the PMS2, the U10 IC is not used at all.
 

Shank

Moderator
Staff member
.
.
Joined
Jan 31, 2016
Messages
1,287
Likes
2,726
Portables
6
On the RVL-PMS-2 do you still have to cut the trace for the u10 and remove the components that you have to when you are relocating to u10 if you are using the u10 replacement pin?
Sorry if this is a confusion question.
No you do not need to remove the U10 or any of the other components if you are using the U10 pin on the PMS2. The reason we do that is to sever the trace between the U5 and the CPU, so we can reuse the footprint and run our own wire instead. If you arent using the U5's pad as a mounting point for the U10, you do not need to make modifications to that segment of the board that are normally required for the U10 relocation
 
Joined
May 6, 2021
Messages
22
Likes
3
Location
Idaho Falls, Idaho
No you do not need to remove the U10 or any of the other components if you are using the U10 pin on the PMS2. The reason we do that is to sever the trace between the U5 and the CPU, so we can reuse the footprint and run our own wire instead. If you arent using the U5's pad as a mounting point for the U10, you do not need to make modifications to that segment of the board that are normally required for the U10 relocation
Okay thanks this helps a lot.
 
Top