Pin Function Grouping Assistance


Make the functional group more general.
I’ll simplify the existing pin groups in place, preserving the datasheet descriptions and pin types while replacing the detailed group names with broader categories.
Done — I generalized the terminal groups to broad categories: Power, Ground, Control, Analog, and I2C.
I verified all 33 terminals still have exactly one functional group, and updated the BQ25730RSNR Pin Functional Groups project file to match.
Add a Section property to all pins, and apply the same value used in the Pin Group property to each pin's Section property.
I’ll copy each terminal’s current Pin Group value into its Section property, then verify all 33 terminals were updated consistently.
Done — I added the Section property to all 33 terminals and set each one to match its current Pin Group value.
Verified examples:
  • Power pins: Pin Group = Power, Section = Power
  • Ground pins: Pin Group = Ground, Section = Ground
  • Control pins: Pin Group = Control, Section = Control
  • Analog pins: Pin Group = Analog, Section = Analog
  • I2C pins: Pin Group = I2C, Section = I2C
Run ERC check
Find mismatches
Document convention
Check VBUS pins

Name
Pin #
Type
Part Type
Pin Group
Pin Orientation
Section
Terminal Order
VBUS
1
Power In
Terminal
Power
Top
Power
1
ACN
2
Power In
Terminal
Power
Top
Power
1
ACP
3
Power In
Terminal
Power
Top
Power
1
CHRG_OK
4
Open Collector
Terminal
Control
Right
Control
2
OTG/VAP/FRS
5
Input
Terminal
Control
Right
Control
2
ILIM_HIZ
6
Input
Terminal
Control
Right
Control
2
VDDA
7
Power In
Terminal
Power
Top
Power
1
IADPT
8
Output
Terminal
Analog
Left
Analog
3
IBAT
9
Output
Terminal
Analog
Left
Analog
3
PSYS
10
Output
Terminal
Analog
Left
Analog
3
~PROCHOT
11
Open Collector
Terminal
Control
Right
Control
2
SDA
12
Bi-Directional
Terminal
I2C
Right
I2C
4
SCL
13
Input
Terminal
I2C
Right
I2C
4
CMPIN
14
Input
Terminal
Analog
Left
Analog
3
CMPOUT
15
Open Collector
Terminal
Analog
Left
Analog
3
COMP1
16
Input
Terminal
Analog
Left
Analog
3
COMP2
17
Input
Terminal
Analog
Left
Analog
3
CELL_BATPRESZ
18
Input
Terminal
Control
Right
Control
2
SRN
19
Power In
Terminal
Power
Top
Power
1
SRP
20
Power In
Terminal
Power
Top
Power
1
~BATDRV
21
Output
Terminal
Control
Right
Control
2
VSYS
22
Power In
Terminal
Power
Top
Power
1
SW2
23
Power In
Terminal
Power
Top
Power
1

BQ25730RSNR