Skip to content

Commit f9e6baf

Browse files
mcmchrismcmchris
committed
DAC fix
1 parent aeb10b2 commit f9e6baf

File tree

1 file changed

+23
-23
lines changed

1 file changed

+23
-23
lines changed

‎content/hardware/02.uno/boards/uno-q/datasheet/datasheet.md‎

Lines changed: 23 additions & 23 deletions
Original file line numberDiff line numberDiff line change
@@ -450,24 +450,24 @@ JMISC handles both domains: 1.8 V MPU lines sit alongside 3.3 V MCU signals (e.g
450450

451451
### JDIGITAL (A2) (JDIGITAL1) - Pin Map
452452

453-
| **Pin** | **Designation** | **MCU pin** | **Functions** | **Domain** | **Notes** |
454-
|--------:|-----------------|-------------|-----------------------------------------|------------|-----------------------------|
453+
| **Pin** | **Designation** | **MCU pin** | **Functions** | **Domain** | **Notes** |
454+
| ------: | --------------- | ----------- | ------------------------------------------- | ---------- | --------------------------- |
455455
| 1 | D0 | PB7 | - USART1_RX <br></br>- TIM4_CH2 | 3.3 V | UART |
456456
| 2 | D1 | PB6 | - USART1_TX <br></br>- TIM4_CH1 | 3.3 V | UART |
457-
| 3 | D2 | PB3 | - TIM2_CH2 | 3.3 V | - |
457+
| 3 | D2 | PB3 | - TIM2_CH2 | 3.3 V | - |
458458
| 4 | ~D3 | PB0 | - OPAMP2_OUTPUT <br></br>- TIM3_CH3 | 3.3 V | PWM |
459459
| 5 | D4 | PA12 | - FDCAN1_TX <br></br>- TIM1_ETR | 3.3 V | - |
460460
| 6 | ~D5 | PA11 | - FDCAN1_RX <br></br>- TIM1_CH4 | 3.3 V | PWM |
461-
| 7 | ~D6 | PB1 | - TIM3_CH4 | 3.3 V | PWM |
462-
| 8 | D7 | PB2 | - TIM8_CH4N | 3.3 V | - |
463-
| 9 | D8 | PB4 | - TIM3_CH1 | 3.3 V | - |
464-
| 10 | ~D9 | PB8 | - TIM4_CH3 | 3.3 V | PWM |
461+
| 7 | ~D6 | PB1 | - TIM3_CH4 | 3.3 V | PWM |
462+
| 8 | D7 | PB2 | - TIM8_CH4N | 3.3 V | - |
463+
| 9 | D8 | PB4 | - TIM3_CH1 | 3.3 V | - |
464+
| 10 | ~D9 | PB8 | - TIM4_CH3 | 3.3 V | PWM |
465465
| 11 | ~D10 | PB9 | - SPI2_SS (Chip Select) <br></br>- TIM4_CH4 | 3.3 V | PWM |
466466
| 12 | ~D11 | PB15 | - SPI2_MOSI <br></br>- TIM1_CH3N | 3.3 V | PWM |
467467
| 13 | D12 | PB14 | - SPI2_MISO <br></br>- TIM1_CH2N | 3.3 V | - |
468468
| 14 | D13 | PB13 | - SPI2_SCK <br></br>- TIM1_CH1N | 3.3 V | - |
469-
| 15 | GND | - | - Ground | Power | - |
470-
| 16 | AREF | - | - Analog reference | - | Analog ref pin (not a GPIO) |
469+
| 15 | GND | - | - Ground | Power | - |
470+
| 16 | AREF | - | - Analog reference | - | Analog ref pin (not a GPIO) |
471471
| 17 | D20 | PB11 | - I2C2_SDA <br></br>- TIM2_CH4 | 3.3 V | - |
472472
| 18 | D21 | PB10 | - I2C2_SCL <br></br>- TIM2_CH3 | 3.3 V | - |
473473

@@ -477,20 +477,20 @@ JMISC handles both domains: 1.8 V MPU lines sit alongside 3.3 V MCU signals (e.g
477477

478478
### JANALOG (A3) (JANALOG1) - Pin Map
479479

480-
| **Pin** | **Designation** | **Net / MCU pin** | **Functions** | **Domain** | **Notes** |
481-
|--------:|-----------------|-------------------|--------------------------------------------------|----------------|-------------------------------|
482-
| 1 | BOOT | MCU_BOOT0 | - Boot strap | 3.3 V | - |
483-
| 2 | IOREF | PWR_3P3V | - I/O voltage reference (mirrors 3.3 V rail) | Power | Output only; do not back-feed |
484-
| 3 | RESET | MCU_NRST | - MCU reset | 3.3 V | - |
485-
| 4 | +3V3 OUT | PWR_3P3V | - 3.3 V supply | Power | - |
486-
| 5 | +5V USB VBUS | 5V_USB_VBUS | - 5 V supply (pass-through) | Power | Power only |
487-
| 6 | GND | GND | - Ground | Power | - |
488-
| 7 | GND | GND | - Ground | Power | - |
489-
| 8 | VIN IN | DC_IN | - 7-24 V input | Power | Power only |
490-
| 9 | A0 / D14 | PA4 | - ADC input <br></br>- DAC1 <br></br>- TIM2_CH1 | Analog / 3.3 V | Direct ADC / not 5 V-tolerant |
491-
| 10 | A1 / D15 | PA5 | - ADC input <br></br>- DAC2 <br></br>- TIM3_CH1 | Analog / 3.3 V | Direct ADC / not 5 V-tolerant |
492-
| 11 | A2 / D16 | PA6 | - ADC input <br></br>- OPAMP2_INPUT+ <br></br>- TIM3_CH2 | Analog / 3.3 V | |
493-
| 12 | A3 / D17 | PA7 | - ADC input <br></br>- OPAMP2_INPUT− | Analog / 3.3 V | - |
480+
| **Pin** | **Designation** | **Net / MCU pin** | **Functions** | **Domain** | **Notes** |
481+
| ------: | --------------- | ----------------- | -------------------------------------------------------- | -------------- | ----------------------------- |
482+
| 1 | BOOT | MCU_BOOT0 | - Boot strap | 3.3 V | - |
483+
| 2 | IOREF | PWR_3P3V | - I/O voltage reference (mirrors 3.3 V rail) | Power | Output only; do not back-feed |
484+
| 3 | RESET | MCU_NRST | - MCU reset | 3.3 V | - |
485+
| 4 | +3V3 OUT | PWR_3P3V | - 3.3 V supply | Power | - |
486+
| 5 | +5V USB VBUS | 5V_USB_VBUS | - 5 V supply (pass-through) | Power | Power only |
487+
| 6 | GND | GND | - Ground | Power | - |
488+
| 7 | GND | GND | - Ground | Power | - |
489+
| 8 | VIN IN | DC_IN | - 7-24 V input | Power | Power only |
490+
| 9 | A0 / D14 | PA4 | - ADC input <br></br>- DAC0 <br></br>- TIM2_CH1 | Analog / 3.3 V | Direct ADC / not 5 V-tolerant |
491+
| 10 | A1 / D15 | PA5 | - ADC input <br></br>- DAC1 <br></br>- TIM3_CH1 | Analog / 3.3 V | Direct ADC / not 5 V-tolerant |
492+
| 11 | A2 / D16 | PA6 | - ADC input <br></br>- OPAMP2_INPUT+ <br></br>- TIM3_CH2 | Analog / 3.3 V | |
493+
| 12 | A3 / D17 | PA7 | - ADC input <br></br>- OPAMP2_INPUT− | Analog / 3.3 V | - |
494494
| 13 | A4 / D18 | PC1 | - ADC input <br></br>- I2C3_SDA <br></br>- LPTIM1_CH1 | Analog / 3.3 V | - |
495495
| 14 | A5 / D19 | PC0 | - ADC input <br></br>- I2C3_SCL <br></br>- LPTIM1_IN1 | Analog / 3.3 V | - |
496496

0 commit comments

Comments
 (0)