Pin Function Grouping


Make section property as Pin Group
Updated all pins so their Section property now matches their Pin Group.
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.
I’ll assign section-level order with Power at 1 and Ground at 10, alternate the remaining groups between Left and Right, and preserve Top/Bottom for the supply pins. Since there are nine groups, order 9 will remain intentionally unused.
Assigned and verified:
  • 1 Power — Top
  • 2 Internal Regulator — Left
  • 3 Reset — Right
  • 4 Clock — Left
  • 5 Port A — Right
  • 6 Port B — Left
  • 7 Port C — Right
  • 8 Port D — Left
  • 9 — unused
  • 10 Ground — Bottom
Verify symbol layout
Set pin electrical types
Check datasheet pinout
Add terminal descriptions

PC6(HS)/SPI_MOSI_[TIM1_CH1]
Pin Number
16
NRST
Pin Number
4
PC3(HS)/TIM1_CH3_[TLI]_[TIM1_CH1N]
Pin Number
13
PD1(HS)/SWIM
Pin Number
18
UART1_CK/TIM2_CH1/BEEP/(HS)PD4
Pin Number
1
VSS
Pin Number
7
PD3_(HS)/AIN4/TIM2_CH2/ADC_ETR
Pin Number
20
PD2(HS)/AIN3/[TIM2_CH3]
Pin Number
19
PC4(HS)/TIM1_CH4/CLK_CCO/AIN2/[TIM1_CH2N]
Pin Number
14
UART1_RX/AIN6/(HS)_PD6
Pin Number
3
[SPI_NSS]_TIM2_CH3/(HS)_PA3
Pin Number
10
OSCOUT/PA2
Pin Number
6
PB5(T)/I2C_SDA_[TIM1_BKIN]
Pin Number
11
OSCIN/PA1
Pin Number
5
PC5_(HS)/SPI_SCK_[TIM2_CH1]
Pin Number
15
PB4(T)/I2C_SCL_[ADC_ETR]
Pin Number
12
VCAP
Pin Number
8
VDD
Pin Number
9
UART1_TX/AIN5/(HS)_PD5
Pin Number
2
PC7(HS)/SPI_MISO_[TIM1_CH2]
Pin Number
17

STM8S003F3P6TR