Wiren Board NETMON-1: GPIO List/en: различия между версиями
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GPIO | GPIO on the XS15 comb | ||
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Версия 19:06, 24 июля 2019
Implementation of RS-485 ports
Controller | "'Linux port name | Connector on controller | Note |
Wiren Board NETMON-1 | "/dev/ttyNSC0" | Signed "I8" | half-Duplex ports. Transceivers connected to chip SC16IS752 |
"/dev/ttyNSC1" | Signed "I6" |
Rear panel relay
Linux GPIO | signal on the scheme | ||
124 | GPIO4 @ SC16IS752 1 | RELAY_BACK_1 | Power relay 1 (K5) |
125 | GPIO5 @ SC16IS752 1 | RELAY_BACK_2 | Power relay 2 (K6) |
Front panel relay
Linux GPIO | signal on the scheme | ||
120 | GPIO0 @ SC16IS752 1 | RELAY_1 | Relay 1 (K1) |
121 | GPIO1 @ SC16IS752 1 | RELAY_2 | Relay 2 (K2) |
122 | GPIO2 @ SC16IS752 1 | RELAY_3 | Relay 3 (K3) |
123 | GPIO3 @ SC16IS752 1 | RELAY_4 | Relay 4 (K4) |
Прочее
Two-color LED
Linux GPIO | signal on the scheme | ||
127 | GPIO7 @ SC16IS752 1 | LED_GREEN | Green led |
126 | GPIO6 @ SC16IS752 1 | LED_RED | Red led |
Linux GPIO | signal on the scheme | ||
133 | GPIO3 @ SC16IS752 2 | 5V_IZOLATED_ON | Enable isolated 5V source |
137 | GPIO7 @ SC16IS752 2 | PROG_BUTTON | Front panel button |
GPIO on the XS15 comb
Linux GPIO | сигнал на схеме | ||
248 | GPIO6 @ LAN951x |
Сухие контакты
Linux GPIO | сигнал на схеме | ||
60 | 28 @ CON2 | DRY_1 | |
136 | GPIO6 @ SC16IS752 2 | DRY_2 | |
135 | GPIO5 @ SC16IS752 2 | DRY_3 | |
134 | GPIO4 @ SC16IS752 2 | DRY_4 | |
56 | 23 @ CON1 | DRY_5 | |
55 | 24 @ CON1 | DRY_6 | |
23 | 26 @ CON2 | DRY_7 | |
25 | 27 @ CON2 | DRY_8 | |
16 | 19 @ CON1 | DRY_9 | |
17 | 20 @ CON1 | DRY_10 | |
54 | 21 @ CON1 | DRY_11 | |
57 | 22 @ CON1 | DRY_12 | |
53 | 14 @ CON1 | DRY_13 | |
5 | 16 @ CON1 | DRY_14 | |
6 | 17 @ CON1 | DRY_15 | |
7 | 18 @ CON1 | DRY_16 | |
38 | 9 @ CON1 | DRY_17 | |
39 | 10 @ CON1 | DRY_18 | |
1 | 12 @ CON1 | DRY_19 | |
2 | 13 @ CON1 | DRY_20 | |
36 | 7 @ CON1 | DRY_21 | |
37 | 8 @ CON1 | DRY_22 |
GPIO для внутреннего использования
Linux GPIO | сигнал на схеме | ||
34 | 3 @ CON1 | ADC MUX C | |
33 | 4 @ CON1 | ADC MUX B | |
32 | 5 @ CON1 | ADC MUX A | |
35 | 6@ CON1 | 3.3V_EN | 3.3V rail shutdown |
3 | 12 @ CON2 | CS_UART_1 | sc16is752 N1 chip select |
52 | 26 @ CON1 | IRQ_UART_1 | sc16is752 N1 IRQ |
4 | 15 @ CON1 | CS_UART_2 | sc16is752 N2 chip select |
50 | 25 @ CON1 | IRQ_UART_2 | sc16is752 N1 IRQ |
92 | 24 @ CON2 | 1-wire | |
91 | 25 @ CON2 | Watchdog | |
132 | GPIO2 @ SC16IS752 2 | RESET_SIM900 | SIM900R power FET |
130 | GPIO0 @ SC16IS752 2 | POWER_SIM900 | SIM900R power KEY |
131 | GPIO1 @ SC16IS752 2 | STATUS_SIM900 | SIM900R power status (input) |
246 | GPIO4 @ LAN951x | SHT1x data | |
247 | GPIO5 @ LAN951x | SHT1x sck |
См. также Работа с GPIO