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Merge pull request #614 from skoe/override_pins
Override pin names for OPAMPs
2 parents 0548eb6 + 2e47664 commit 9e5614a

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14 files changed

+387
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‎README.md‎

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Original file line numberDiff line numberDiff line change
@@ -105,7 +105,8 @@ This project is built in three stages:
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2. **JSON Generation**
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- `stm32-data-gen` generates the JSON files from consolidated YAML and source data:
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1. Parse YAML files to build an in-memory IR for registers (`src/registers.rs`).
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- `data/extra/family/*.yaml`: STM32 family metadata (package options, flash/RAM sizes, low-level identifiers).
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- `data/extra/family/*.yaml`: Extra or corrective peripheral entries, rules to modify pin names,
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rules to override pin names for specific instances of a peripheral.
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- `data/header_map.yaml`: MCU slug to HAL C-header filename mapping for base addresses & IRQ extraction.
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- `data/registers/*.yaml`: Register-block definitions (offsets, fields, enums).
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- `data/dmamux/*.yaml`: DMAMUX profiles for families with a DMA multiplexer.
@@ -259,6 +260,3 @@ Sometimes even the same IP name+version in the same chip family has different re
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('.*TIM\d.*:gptimer.*', 'timer_v1/TIM_GP16'),
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```
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### Peripheral versions
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The versions of peripherals can be found in the table [here](https://docs.google.com/spreadsheets/d/1-R-AjYrMLL2_623G-AFN2A9THMf8FFMpFD4Kq-owPmI/edit#gid=0).

‎data/extra/family/STM32F3.yaml‎

Lines changed: 66 additions & 40 deletions
Original file line numberDiff line numberDiff line change
@@ -6,43 +6,69 @@ peripherals:
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kind: vrefintcal
77
version: v1
88
block: VREFINTCAL
9-
- name: OPAMP1
10-
pins:
11-
- pin: PA7
12-
signal: VP0
13-
- pin: PA5
14-
signal: VP1
15-
- pin: PA3
16-
signal: VP2
17-
- pin: PA1
18-
signal: VP3
19-
- name: OPAMP2
20-
pins:
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- pin: PD14
22-
signal: VP0
23-
- pin: PB14
24-
signal: VP1
25-
- pin: PB0
26-
signal: VP2
27-
- pin: PA7
28-
signal: VP3
29-
- name: OPAMP3
30-
pins:
31-
- pin: PB13
32-
signal: VP0
33-
- pin: PA5
34-
signal: VP1
35-
- pin: PA1
36-
signal: VP2
37-
- pin: PB0
38-
signal: VP3
39-
- name: OPAMP4
40-
pins:
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- pin: PD11
42-
signal: VP0
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- pin: PB11
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signal: VP1
45-
- pin: PA4
46-
signal: VP2
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- pin: PB13
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signal: VP3
9+
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override_pins:
11+
# Corresponds to tsmc018_ull_opamp_v1_0_Cube
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OPAMP1:
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- pin: PA1
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signal: VP0
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- pin: PA7
16+
signal: VP1
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- pin: PA3
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signal: VP2
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- pin: PA5
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signal: VP3
21+
- pin: PC5
22+
signal: VM0
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- pin: PA3
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signal: VM1
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- pin: PA2
26+
signal: VOUT
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28+
OPAMP2:
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- pin: PA7
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signal: VP0
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- pin: PD14
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signal: VP1
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- pin: PB0
34+
signal: VP2
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- pin: PB14
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signal: VP3
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- pin: PC5
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signal: VM0
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- pin: PA5
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signal: VM1
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- pin: PA6
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signal: VOUT
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OPAMP3:
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- pin: PB0
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signal: VP0
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- pin: PB13
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signal: VP1
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- pin: PA1
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signal: VP2
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- pin: PA5
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signal: VP3
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- pin: PB10
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signal: VM0
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- pin: PB2
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signal: VM1
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- pin: PB1
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signal: VOUT
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OPAMP4:
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- pin: PB13
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signal: VP0
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- pin: PD11
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signal: VP1
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- pin: PA4
66+
signal: VP2
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- pin: PB11
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signal: VP3
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- pin: PB10
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signal: VM0
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- pin: PD8
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signal: VM1
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- pin: PB12
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signal: VOUT

‎data/extra/family/STM32G4.yaml‎

Lines changed: 88 additions & 50 deletions
Original file line numberDiff line numberDiff line change
@@ -6,53 +6,91 @@ peripherals:
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kind: tamp
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version: g4
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block: TAMP
9-
- name: OPAMP1
10-
pins:
11-
- pin: PA1
12-
signal: VP0
13-
- pin: PA3
14-
signal: VP1
15-
- pin: PA7
16-
signal: VP2
17-
- name: OPAMP2
18-
pins:
19-
- pin: PA7
20-
signal: VP0
21-
- pin: PB14
22-
signal: VP1
23-
- pin: PB0
24-
signal: VP2
25-
- pin: PD14
26-
signal: VP3
27-
- name: OPAMP3
28-
pins:
29-
- pin: PB0
30-
signal: VP0
31-
- pin: PB13
32-
signal: VP1
33-
- pin: PA1
34-
signal: VP2
35-
- name: OPAMP4
36-
pins:
37-
- pin: PB13
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signal: VP0
39-
- pin: PD11
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signal: VP1
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- pin: PB11
42-
signal: VP2
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- name: OPAMP5
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pins:
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- pin: PB14
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signal: VP0
47-
- pin: PD12
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signal: VP1
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- pin: PC3
50-
signal: VP2
51-
- name: OPAMP6
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pins:
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- pin: PB12
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signal: VP0
55-
- pin: PD9
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signal: VP1
57-
- pin: PB13
58-
signal: VP2
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override_pins:
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# Corresponds to G4_tsmc90_fastOpamp_Cube
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OPAMP1:
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- pin: PA1
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signal: VINP0
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- pin: PA3
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signal: VINP1
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- pin: PA7
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signal: VINP2
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- pin: PA3
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signal: VINM0
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- pin: PC5
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signal: VINM1
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- pin: PA2
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signal: VOUT
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OPAMP2:
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- pin: PA7
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signal: VINP0
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- pin: PB14
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signal: VINP1
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- pin: PB0
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signal: VINP2
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- pin: PD14
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signal: VINP3
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- pin: PA5
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signal: VINM0
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- pin: PC5
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signal: VINM1
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- pin: PA6
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signal: VOUT
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OPAMP3:
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- pin: PB0
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signal: VINP0
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- pin: PB13
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signal: VINP1
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- pin: PA1
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signal: VINP2
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- pin: PB2
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signal: VINM0
51+
- pin: PB10
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signal: VINM1
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- pin: PB1
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signal: VOUT
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OPAMP4:
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- pin: PB13
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signal: VINP0
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- pin: PD11
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signal: VINP1
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- pin: PB11
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signal: VINP2
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- pin: PB10
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signal: VINM0
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- pin: PD8
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signal: VINM1
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- pin: PB12
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signal: VOUT
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OPAMP5:
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- pin: PB14
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signal: VINP0
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- pin: PD12
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signal: VINP1
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- pin: PC3
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signal: VINP2
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- pin: PB15
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signal: VINM0
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- pin: PA3
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signal: VINM1
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- pin: PA8
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signal: VOUT
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OPAMP6:
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- pin: PB12
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signal: VINP0
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- pin: PD9
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signal: VINP1
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- pin: PB13
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signal: VINP2
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- pin: PA1
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signal: VINM0
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- pin: PB1
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signal: VINM1
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- pin: PB11
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signal: VOUT

‎data/extra/family/STM32H5.yaml‎

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@@ -0,0 +1,15 @@
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---
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override_pins:
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# Corresponds to cmosM40_opamp_v1_0_Cube
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# STM32H5 variant
5+
OPAMP1:
6+
- pin: PC5
7+
signal: VINM0
8+
- pin: PB1
9+
signal: VINM1
10+
- pin: PB0
11+
signal: VINP0
12+
- pin: PA0
13+
signal: VINP2
14+
- pin: PA7
15+
signal: VOUT

‎data/extra/family/STM32H7.yaml‎

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@@ -8,3 +8,26 @@ pin_cleanup:
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- ADC
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- DAC
1010
- COMP
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override_pins:
13+
# Corresponds to cmosM40_opamp_v1_0_Cube
14+
# STM32H7 variant
15+
OPAMP1:
16+
- pin: PC5
17+
signal: VINM0
18+
- pin: PA7
19+
signal: VINM1
20+
- pin: PB0
21+
signal: VINP0
22+
- pin: PC4
23+
signal: VOUT
24+
25+
OPAMP2:
26+
- pin: PE8
27+
signal: VINM0
28+
- pin: PG1
29+
signal: VINM1
30+
- pin: PE9
31+
signal: VINP0
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- pin: PE7
33+
signal: VOUT

‎data/extra/family/STM32L4+.yaml‎

Lines changed: 18 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -6,3 +6,21 @@ peripherals:
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kind: vrefintcal
77
version: v1
88
block: VREFINTCAL
9+
10+
override_pins:
11+
# Corresponds to tsmc018_ull_opamp_v1_0_L4_Cube
12+
OPAMP1:
13+
- pin: PA0
14+
signal: VINP
15+
- pin: PA1
16+
signal: VINM
17+
- pin: PA3
18+
signal: VOUT
19+
20+
OPAMP2:
21+
- pin: PA6
22+
signal: VINP
23+
- pin: PA7
24+
signal: VINM
25+
- pin: PB0
26+
signal: VOUT

‎data/extra/family/STM32L4.yaml‎

Lines changed: 18 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -6,3 +6,21 @@ peripherals:
66
kind: vrefintcal
77
version: v1
88
block: VREFINTCAL
9+
10+
override_pins:
11+
# Corresponds to tsmc018_ull_opamp_v1_0_L4_Cube
12+
OPAMP1:
13+
- pin: PA0
14+
signal: VINP
15+
- pin: PA1
16+
signal: VINM
17+
- pin: PA3
18+
signal: VOUT
19+
20+
OPAMP2:
21+
- pin: PA6
22+
signal: VINP
23+
- pin: PA7
24+
signal: VINM
25+
- pin: PB0
26+
signal: VOUT

‎data/extra/family/STM32L5.yaml‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,18 @@
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---
2+
override_pins:
3+
# Corresponds to tsmc018_ull_opamp_v1_0_L4_Cube, also used for L5
4+
OPAMP1:
5+
- pin: PA0
6+
signal: VINP
7+
- pin: PA1
8+
signal: VINM
9+
- pin: PA3
10+
signal: VOUT
11+
12+
OPAMP2:
13+
- pin: PA6
14+
signal: VINP
15+
- pin: PA7
16+
signal: VINM
17+
- pin: PB0
18+
signal: VOUT

‎data/extra/family/STM32U0.yaml‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,18 @@
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---
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override_pins:
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# Corresponds to tsmc018_ull_opamp_v1_0_L4_Cube, also used for U0
4+
OPAMP1:
5+
- pin: PA0
6+
signal: VINP
7+
- pin: PA1
8+
signal: VINM
9+
- pin: PA3
10+
signal: VOUT
11+
12+
OPAMP2:
13+
- pin: PA6
14+
signal: VINP
15+
- pin: PA7
16+
signal: VINM
17+
- pin: PB0
18+
signal: VOUT

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