Pin Grouping by Function

A

adrian95

Assign a Terminal Order from 1 to 10, starting with Power. Power should be Terminal Order 1, and Ground should be last, Terminal Order 10. For Orientation, set Power to "Top" and Ground to "Bottom." For the remaining sections/groups, you may decide the Terminal Order and Orientation yourself. For Orientation, distribute them between "Left" and "Right" — don't put everything on one side. Each group/section should have a different orientation.

flux

There are six groups, but only four valid orientations: Top, Bottom, Left, Right. With Power = Top and Ground = Bottom, the remaining four groups cannot each have a unique orientation while restricted to Left/Right.
Should I alternate the remaining groups between Left and Right, while assigning unique group orders within 1–10?
A

adrian95

Alternate the remaining groups between Left and Right, and assign unique orders between 2 and 9.

flux

I’ll apply the group sequence as Power 1, RF 2, Clock 3, Debug/Reset 4, GPIO 5, and Ground 10, alternating the middle groups Left/Right.

flux

Applied and verified:
  • Power: Order 1, Top
  • RF: Order 2, Left
  • Clock: Order 3, Right
  • Debug/Reset: Order 4, Left
  • GPIO: Order 5, Right
  • Ground: Order 10, Bottom
All 49 terminals and their original pin mappings were preserved.
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Files

Pins

Symbol

Layout

3D View

Name
Pin #
Type
Section
Pin Group
Orientation
Order
P1.00/XL1
1
Unspecified
Clock
Clock
Right
3
P1.01/XL2
2
Unspecified
Clock
Clock
Right
3
P1.02/NFC1
3
Unspecified
GPIO
GPIO
Right
5
P1.03/NFC2
4
Unspecified
GPIO
GPIO
Right
5
P1.04/AIN0
5
Unspecified
GPIO
GPIO
Right
5
P1.05/AIN1
6
Unspecified
GPIO
GPIO
Right
5
P1.06/AIN2
7
Unspecified
GPIO
GPIO
Right
5
P1.07/AIN3
8
Unspecified
GPIO
GPIO
Right
5
P1.08/CLK16M
9
Unspecified
Clock
Clock
Right
3
VDD_1
10
Unspecified
Power
Power
Top
1
P2.00/SPI.DCX
11
Unspecified
GPIO
GPIO
Right
5
P2.01/SPI.SCK
12
Unspecified
GPIO
GPIO
Right
5
P2.02/SPI.SDO
13
Unspecified
GPIO
GPIO
Right
5
P2.03
14
Unspecified
GPIO
GPIO
Right
5
P2.04/SPI.SDI
15
Unspecified
GPIO
GPIO
Right
5
P2.05/SPI.CSN
16
Unspecified
GPIO
GPIO
Right
5
P2.06/TRACECLK/SPI.SCK
17
Unspecified
GPIO
GPIO
Right
5
P2.07/TRACEDATA[0]/SWO/SPI.DCX
18
Unspecified
GPIO
GPIO
Right
5
P2.08/TRACEDATA[1]/SPI.SDO
19
Unspecified
GPIO
GPIO
Right
5
P2.09/TRACEDATA[2]/SPI.SDI
20
Unspecified
GPIO
GPIO
Right
5
P2.10/TRACEDATA[3]/SPIM.CSN
21
Unspecified
GPIO
GPIO
Right
5
VDD_2
22
Unspecified
Power
Power
Top
1
P0.00
23
Unspecified
GPIO
GPIO
Right
5

NRF54L10-QFAA-R7