2 ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
4 Licensed under the Apache License, Version 2.0 (the "License");
5 you may not use this file except in compliance with the License.
6 You may obtain a copy of the License at
8 http://www.apache.org/licenses/LICENSE-2.0
10 Unless required by applicable law or agreed to in writing, software
11 distributed under the License is distributed on an "AS IS" BASIS,
12 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 See the License for the specific language governing permissions and
14 limitations under the License.
23 * HAL driver system settings.
26 /* Select the MCU clocking mode below by enabling the appropriate block. */
28 #define KINETIS_NO_INIT FALSE
30 /* FEI mode - 48 MHz with internal 32.768 kHz crystal */
31 #define KINETIS_MCG_MODE KINETIS_MCG_MODE_FEI
32 #define KINETIS_MCG_FLL_DMX32 1 /* Fine-tune for 32.768 kHz */
33 #define KINETIS_MCG_FLL_DRS 1 /* 1464x FLL factor */
34 #define KINETIS_SYSCLK_FREQUENCY 47972352UL /* 32.768 kHz * 1464 (~48 MHz) */
35 #define KINETIS_CLKDIV1_OUTDIV1 1
36 #define KINETIS_CLKDIV1_OUTDIV2 1
37 #define KINETIS_CLKDIV1_OUTDIV4 2
38 #define KINETIS_BUSCLK_FREQUENCY KINETIS_SYSCLK_FREQUENCY
39 #define KINETIS_FLASHCLK_FREQUENCY KINETIS_SYSCLK_FREQUENCY/2
42 * SERIAL driver system settings.
44 #define KINETIS_SERIAL_USE_UART0 TRUE
49 #define KINETIS_USB_USE_USB0 TRUE
50 #define KINETIS_USB_USB0_IRQ_PRIORITY 5
55 #define KINETIS_I2C_USE_I2C0 TRUE
56 #define KINETIS_I2C_I2C0_PRIORITY 4
58 #endif /* _MCUCONF_H_ */