Wiren Board 5.1: GPIO List/en: различия между версиями
FuzzyBot (обсуждение | вклад) м (FuzzyBot переименовал страницу Wiren Board 5: Список GPIO (rev 5.1)/en в Wiren Board 5.1: GPIO List/en без оставления перенаправления: Часть переводимой страницы Wiren Board 5: Список GPIO (rev 5.1).) |
FuzzyBot (обсуждение | вклад) м (FuzzyBot переименовал страницу Wiren Board 5: Список GPIO (rev 5.1)/en в Wiren Board 5.1: GPIO List/en без оставления перенаправления: Часть переводимой страницы Wiren Board 5: Список GPIO (rev 5.1).) |
(нет различий)
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Текущая версия на 11:00, 6 сентября 2022
АDC
terminal pin | function | sodim output | GPIO | imx287 output | comments |
A1 | FET/ADC/DI | 111 | LRADC1 | C9 | |
A2 | FET/ADC/DI | 109 | LRADC2 | C8 | |
A3 | FET/ADC/DI | 107 | LRADC3 | D9 | |
A4 | FET/ADC/DI | 105 | LRADC4 | D13 | |
R1 | R/ADC/DI | 103 | LRADC0 | D15 | |
R2 | R/ADC/DI | 101 | LRADC6 | C14 |
GPIO on the terminals
terminal strip | function | sodim output | GPIO | imx287 output | comments |
A1 (in) | FET/ADC/DI | 130 | 0-4 | T7 | |
A2 (in) | FET/ADC/DI | 128 | 0-5 | R7 | |
A3 (in) | FET/ADC/DI | 126 | 0-6 | U6 | |
A4 (in) | FET/ADC/DI | 122 | 0-28 | L9 | |
R1 (in) | R/ADC/DI | 124 | 0-6 | T6 | |
R2 (in) | R/ADC/DI | 106 | 0-27 | P7 |
GPIO for transistors
terminal strip | function | sodim output | GPIO | imx287 output | comments |
A1 (out) | ADC/FET/DI | 104 | 0-26 | P6 | Open collector output; |
A2 (out) | ADC/FET/DI | 102 | 0-16 | N7 | Open collector output; |
A3 (out) | ADC/FET/DI | 100 | 0-24 | R6 | Open collector output; |
A4 (out) | ADC/FET/DI | 98 | 0-20 | N6 | Open collector output; |
GPIOs for internal use
sodim output | GPIO | imx287 output | function |
86 | 3-20 | G7 | 1-wire |
84 | 3-22 | F7 | 1 -Wire transistor pull-up |
52 | PWM4 | E10 | irda out |
73 | 1-25 | K1 | 3.3V rail shutdown |
150 | 1-6 | N2 | RFM69H IRQ |
132 | 0-3 | U7 | RFM69H chip selection |
152 | 1-5 | M3 | RFM69H _DIO2 |
92 | 0-17 | N9 | SIM900R power FET (RESET) |
134 | 0-2 | R8 | SIM900R power KEY |
148 | 1-7 | P1 | SIM900R power status (input) |
37 | 2-13 | C1 | watchdog output |
50 | PWM3 | E9 | Buzzer |
80 | 3-26 | E8 | Red LED |
82 | 3-23 | E7 | Green LED |
172 | 1-11 | R2 | STAT1 (power supply) |
174 | 1-10 | R1 | STAT2 (power supply) |
45 | 2-15 | E1 | switching UART-CAN/RS-485. low - RS-485, high - CAN (not used on samples, RS-485 is always on) |
GPIO on extension connector (left)
sodim output | GPIO | imx287 output | pin | function |
21 | 2-21 | K7 | SDA | GPIO, I2C (soft) |
35 | 2-12 | B1 | SCL | GPIO, I2C (soft) |
11 | SPI3_SS0 / 2-27 | D2 | IRQ | GPIO, SPI Slave Select |
GPIOs on extension slot(right)
sodim output | GPIO | imx287 output | pin | function |
34 | 0-22 | M8 | SDA | GPIO, I2C SDA(soft), CAN TX |
36 | 0-23 | L8 | SCL | GPIO, I2C SCL(soft), CAN RX |
12 | 2-19 | C4 | IRQ | GPIO, SPI Slave Select |
List of serial ports
- /dev/ttyAPP0 - GSM-modem
- /dev/ttyAPP1 - port RS-485 on RS-485 terminals
- /dev/ttyAPP4 - port RS-485 on RS-485/CAN terminals
- /dev/ttyAPP2 - port UART on first extension module
- /dev/ttyAPP3 - port UART on second extension module
See also GPIO Howto