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controller/Scan/MD2/pinout
2015-01-25 17:55:28 -08:00

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Pin Usage
=========
mk20dx128vlf5
----
|Keys|
----
* Strobe (Columns)
PTB0
PTB1
PTB2
PTB3
PTB16
PTB17
PTC4
PTC5
PTD0
* Sense (Rows)
PTD1
PTD2
PTD3
PTD4
PTD5
PTD6
PTD7
-----
|Debug|
-----
* SWD
PTA0 (Pull-down)
PTA3 (Pull-up)
* LEDs
PTA19 (LED only for PCB, not McHCK) (XTAL)
* UARTs
PTA1 - RX0
PTA2 - TX0
------
|Unused|
------
* GPIO
PTA1 (Not broken out on PCB, available on McHCK) (Pull-up)
PTA2 (")
PTA4 (Pull-up)
PTA18 (EXTAL)
PTC0
PTC1
PTC2
PTC3
PTC6
PTC7
* Analog
ADC0_DP0
ADC0_DM0