Mirrors_Framework/nuttx
1
0
Fork 0
mirror of https://github.com/apache/nuttx.git synced 2026-09-22 22:55:02 +08:00
Code Issues Actions 8 Packages Projects Releases Wiki Activity

Kinetis: Map Freedom-K66F Ethernet pins

Browse Source
This commit is contained in:
David Sidrane
2017-02-14 09:15:23 -10:00
parent 3423a4ecc2
commit 82e93bb3f0
1 changed files with 39 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
configs/freedom-k66f/include/board.h
+39
View File
@@ -277,6 +277,45 @@
#define PIN_I2C0_SCL PIN_I2C0_SCL_3
#define PIN_I2C0_SDA PIN_I2C0_SDA_3
/*
* Ethernet MAC/KSZ8081 PHY
* ------------------------
* ------------ ----------------- --------------------------------------------
* KSZ8081 Board Signal(s) K66F Pin
* Pin Signal Function pinmux Name
* --- -------- ----------------- --------------------------------------------
* 1 VDD_1V2 VDDPLL_1.2V --- ---
* 2 VDDA_3V3 VDDA_ENET --- ---
* 3 RXM ENET1_RX- --- ---
* 4 RXP ENET1_RX+ --- ---
* 5 TXM ENET1_TX- --- ---
* 6 TXP ENET1_TX+ --- ---
* 7 X0 RMII_XTAL0 --- ---
* 8 XI RMII_XTAL1 --- ---
* 9 REXT --- ---, Apparently not connected ---
* 10 MDIO RMII0_MDIO PTB0/RMII0_MDIO PIN_RMII0_MDIO
* 11 MDC RMII0_MDC PTB1/RMII0_MDC PIN_RMII0_MDC
* 12 RXD1 RMII0_RXD_1 PTA12/RMII0_RXD1 PIN_RMII0_RXD1
* 13 RXD0 RMII0_RXD_0 PTA13/RMII0_RXD0 PIN_RMII0_RXD0
* 14 VDDIO VDDIO_ENET --- ---
* 15 CRS_DIV PTA14/RMII0_CRS_DV PIN_RMII0_CRS_DV
* 16 REF_CLK PTE26 PTE26(Ethernet clock) PTE26/ENET_1588_CLKIN
* 17 RXER RMII0_RXER PTA5/RMII0_RXER PIN_RMII0_RXER
* 18 INTRP RMII0_INT_B, J14 Pin 2, Apparently not ---
* PHY_INT_1 available unless jumpered
* 19 TXEN RMII0_TXEN PTA15/RMII0_TXEN PIN_RMII0_TXEN
* 20 TXD0 RMII0_TXD_0 PTA16/RMII0_TXD0 PIN_RMII0_TXD0
* 21 TXD1 RMII0_TXD_1 PTA17/RMII0_TXD1 PIN_RMII0_TXD1
* 22 GND1 --- --- ---
* 24 nRST PHY_RST_B --- ---
* 25 GND2 --- --- ---
* --- -------- ----------------- --------------------------------------------
*
*/
#define PIN_RMII0_MDIO PIN_RMII0_MDIO_1
#define PIN_RMII0_MDC PIN_RMII0_MDC_1
/************************************************************************************
* Public Data
************************************************************************************/