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| Строка 100: |
Строка 100: |
| ===GPIO=== | | ===GPIO=== |
| См. [[Список GPIO]]. | | См. [[Список GPIO]]. |
|
| |
| === GPIO выведенные на разъемы ===
| |
|
| |
| {| border="1"
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| | 51 || 27 @ CON1 || UEXT2 I2C SCL
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| |-
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| | 53 || 28 @ CON1 || UEXT2 I2C SDA
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| |-
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| | 19 || 12 @ CON2 || UEXT1 CS/GPIO
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| |-
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| | 91 || 25 @ CON2 || UEXT2 CS/GPIO
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| |-
| |
| |}
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|
| |
| === GPIO для внутреннего использования ===
| |
|
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| {| border="1"
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| | 36 || 7 @ CON1 || ADC MUX A
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| |-
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| | 37 || 8 @ CON1 || ADC MUX B
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| |-
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| | 38 || 9 @ CON1 || ADC MUX C
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| |-
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| | 5 || 16 @ CON1 || IRQ
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| |-
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| | 6 || 17 @ CON1 || GPRS power key
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| |-
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| | 7 || 18 @ CON1 || GPRS reset
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| |-
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| | 16 || 19 @ CON1 || 3.3V rail shutdown
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| |-
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| | 17 || 20 @ CON1 || sc16is752 chip select
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| |-
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| | 50 || 25 @ CON1 || LTC4002 shutdown
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| |-
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| | 52 || 26 @ CON1 || MCP23S08 chip select
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| |-
| |
| | 92 || 24 @ CON2 || NFC PN532 chip select
| |
| |-
| |
| |}
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| === Принципиальная схема === | | === Принципиальная схема === |
| См. [[Принципиальная схема Wiren Board 2.8]] | | См. [[Принципиальная схема Wiren Board 2.8]] |