Pin Function Grouping


I inspected the current part project and confirmed it contains 25 terminal pins for the MAX17320G20+ symbol, all currently with Pin Type: Unspecified and no functional Pin Group / Section assignments.
Found current pins:
  • 1 IN
  • 2 CP
  • 3 CHG
  • 4 DIS
  • 5 ZVC
  • 6 PCKP
  • 7 ALRT
  • 8 SCL/OD
  • 9 SDA/DQ
  • 10 TH1
  • 11 PFAIL
  • 12 AOLDO
  • 13 REG3
  • 14 CSN
  • 15 CSP
  • 16 TH2
  • 17 REG2
  • 18 TH3
  • 19 TH4
  • 20 GND
  • 21 CELL1
  • 22 CELL2
  • 23 CELL3
  • 24 BATTS
  • 25 EP
I attempted to retrieve the MAX17320 datasheet pin table from the project datasheet source and from Analog’s public PDF, but the text extraction did not return the pin table before execution stopped. Remaining work is to manually extract or upload the relevant datasheet pin-description page, then update each terminal once with a unique functional grouping such as Power/Regulator, Ground, Cell Voltage Inputs, Current Sense, FET/Pack Control, Thermistor/GPIO, and Digital Interface/Alerts.
Assign pin groups
Use uploaded datasheet
Find pin table
Set pin types
Review pin grouping

REG3
Pin Number
13
CSP
Pin Number
15
CELL1
Pin Number
21
CELL2
Pin Number
22
DIS
Pin Number
4
TH1
Pin Number
10
PCKP
Pin Number
6
CELL3
Pin Number
23
AOLDO
Pin Number
12
SCL/OD
Pin Number
8
CSN
Pin Number
14
TH4
Pin Number
19
SDA/DQ
Pin Number
9
TH3
Pin Number
18
ALRT
Pin Number
7
BATTS
Pin Number
24
EP
Pin Number
25
TH2
Pin Number
16
ZVC
Pin Number
5
CHG
Pin Number
3
GND
Pin Number
20
PFAIL
Pin Number
11
IN
Pin Number
1
CP
Pin Number
2
REG2
Pin Number
17
13 · REG324 · BATTSAOLDO · 12REG2 · 1721 · CELL123 · CELL3CELL2 · 2210 · TH118 · TH3TH4 · 19TH2 · 1615 · CSPCSN · 144 · DIS11 · PFAILCHG · 38 · SCL/OD7 · ALRTSDA/DQ · 96 · PCKP1 · INZVC · 5CP · 2EP · 25GND · 20

MAX17320G20+