Wiren Board 5: Модуль расширения 1-Wire/en: различия между версиями
(Новая страница: «== Pinout ==») |
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| (не показано 9 промежуточных версий этого же участника) | |||
| Строка 8: | Строка 8: | ||
== Pinout == | == Pinout == | ||
The signals are output to the terminals of the expansion module O1-O3. | |||
Pinout: | |||
{| class="wikitable" | {| class="wikitable" | ||
! | !Terminal | ||
! | !Function | ||
|- | |- | ||
|O1 | |O1 | ||
| Строка 25: | Строка 25: | ||
|} | |} | ||
In the old revision 1.0 (shipped before 1.06.16) Pinout: | |||
{| class="wikitable" | {| class="wikitable" | ||
! | !Terminal | ||
! | !Function | ||
|- | |- | ||
|O1 | |O1 | ||
| Строка 40: | Строка 40: | ||
|} | |} | ||
== | == Operation == | ||
| Строка 46: | Строка 46: | ||
==== | ==== When installed in MOD-1 ==== | ||
{| class="wikitable" | {| class="wikitable" | ||
! | !Input | ||
!GPIO | !GPIO | ||
|- | |- | ||
| Строка 61: | Строка 61: | ||
==== | ====When installed in MOD-2 ==== | ||
{| class="wikitable" | {| class="wikitable" | ||
! | !Input | ||
!GPIO | !GPIO | ||
|- | |- | ||
Текущая версия на 19:06, 1 июля 2019
Hardware
The module will contain GPIO protection, an active 1-Wire line pullup and a current limiter at 5Vout.
Pinout
The signals are output to the terminals of the expansion module O1-O3.
Pinout:
| Terminal | Function |
|---|---|
| O1 | 5Vout |
| O2 | 1-W |
| O3 | GND |
In the old revision 1.0 (shipped before 1.06.16) Pinout:
| Terminal | Function |
|---|---|
| O1 | 1-W |
| O2 | 5Vout |
| O3 | GND |
Operation
GPIO
When installed in MOD-1
| Input | GPIO |
|---|---|
| 1-W | 85 |
| UP-1-W | 76 |
When installed in MOD-2
| Input | GPIO |
|---|---|
| 1-W | 22 |
| UP-1-W | 23 |