3,260
edits
Changes
→Pinout and detailed pin functions
| 6||10||GND||||Ground||||
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| 7||11||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 8||12||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 9||13||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 10||22||STAT2#||Open-drain output||Status indicator for backup power supply. Pulls down when power is drawn from VIN_AUX rail.||||Can be left open or grounded when not used.
| 12||24||STAT1#||Open-drain output||Status indicator for main power supply. Pulls down when power is drawn from VIN_AUX rail.||||Can be left open or grounded when not used.
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| 13||25||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 14||26||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 15||27||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 16||28||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 17||29||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 18||30||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 19||39||GND||||Ground||||
| 23||43||GND||||Ground||||
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| 24||44||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 25||45||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 26||46||GND||||Ground||||
| 27||47||GND||||Ground||||
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| 28||56||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 29||57||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 30||58||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 31||59||LCC_RESET#||Bidirectional||NAND flash controller reset (active low)||3.3V||Internally connected to 100kOhm pull-up and 10nF capacitor to ground. See [[#Reset|Reset]] for more details.
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| 32||60||SET_WP#||Input||NAND flash controller write protect (active low). When active, write operations are inhibited at controller level. See [[#Read-only modes]] for more details.||3.3V||Can be used to implement write protect mechanism like the switch of consumer USB pen drive.
| 33||61||LED_0||Output||Ready/working indicator.||3.3V||Used to drive a LED to implement visual indicator.
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| 34||62||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 35||63||NC||||Reserved fo for future use||-||Please leave unconnected.
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| 36||64||EXT_FWP#||Output/Bidirectional||NAND flash write protect. On request it can be provided as bidirectional signal. See [[#Read-only modes|Read-only modes]] for more details.||3.3V||
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