mh
/
qmk_firmware
mirror of https://github.com/qmk/qmk_firmware/


								// Copyright 2018-2022 Nick Brassel (@tzarc)

								// SPDX-License-Identifier: GPL-2.0-or-later

								#pragma once


								// Split configuration

								#define SPLIT_HAND_PIN B9

								#define USB_VBUS_PIN B12

								#define SERIAL_USART_DRIVER SD3

								#define SERIAL_USART_PIN_SWAP

								#define SERIAL_USART_TX_PIN B10

								#define SERIAL_USART_TX_PAL_MODE 7

								#define SERIAL_USART_RX_PIN B11

								#define SERIAL_USART_RX_PAL_MODE 7

								#ifndef SERIAL_USART_SPEED

								#    define SERIAL_USART_SPEED 1200000

								#endif // SERIAL_USART_SPEED

								#define SERIAL_USART_FULL_DUPLEX


								// RGB configuration

								#define RGB_POWER_ENABLE_PIN B0

								#define RGB_CURR_1500mA_OK_PIN C5

								#define RGB_CURR_3000mA_OK_PIN C4


								// EEPROM configuration

								#define EEPROM_SPI_MB85RS64V

								#define EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN B5

								#define EXTERNAL_EEPROM_SPI_CLOCK_DIVISOR 8 // (160MHz/8) => 20MHz


								// External flash config

								#define EXTERNAL_FLASH_SPI_MODE 3

								#define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN A8

								#define EXTERNAL_FLASH_SPI_CLOCK_DIVISOR 4    // (160MHz/4) => 40MHz

								#define EXTERNAL_FLASH_SIZE (4 * 1024 * 1024) // 32Mb/4MB capacity


								// Fault indicators

								#define BOARD_POWER_FAULT_PIN C9

								#define RGB_POWER_FAULT_PIN C4