Johannes Stratmann / mbed-dev

added prescaler for 16 bit pwm in LPC1347 target

Fork of mbed-dev by mbed official

targets/hal/TARGET_Freescale/TARGET_KLXX/TARGET_KL25Z/PeripheralPins.c@147:ba84b7dc41a7, 2016-09-10 (annotated)

Committer:
JojoS
Date:
Sat Sep 10 15:32:04 2016 +0000
Revision:
147:ba84b7dc41a7
Parent:
144:ef7eb2e8f9f7 
added prescaler for 16 bit timers (solution as in LPC11xx), default prescaler 31 for max 28 ms period time

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1
<> 144:ef7eb2e8f9f7 2 /* mbed Microcontroller Library
<> 144:ef7eb2e8f9f7 3 * Copyright (c) 2006-2013 ARM Limited
<> 144:ef7eb2e8f9f7 4 *
<> 144:ef7eb2e8f9f7 5 * Licensed under the Apache License, Version 2.0 (the "License");
<> 144:ef7eb2e8f9f7 6 * you may not use this file except in compliance with the License.
<> 144:ef7eb2e8f9f7 7 * You may obtain a copy of the License at
<> 144:ef7eb2e8f9f7 8 *
<> 144:ef7eb2e8f9f7 9 * http://www.apache.org/licenses/LICENSE-2.0
<> 144:ef7eb2e8f9f7 10 *
<> 144:ef7eb2e8f9f7 11 * Unless required by applicable law or agreed to in writing, software
<> 144:ef7eb2e8f9f7 12 * distributed under the License is distributed on an "AS IS" BASIS,
<> 144:ef7eb2e8f9f7 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<> 144:ef7eb2e8f9f7 14 * See the License for the specific language governing permissions and
<> 144:ef7eb2e8f9f7 15 * limitations under the License.
<> 144:ef7eb2e8f9f7 16 */
<> 144:ef7eb2e8f9f7 17
<> 144:ef7eb2e8f9f7 18 #include "PeripheralPins.h"
<> 144:ef7eb2e8f9f7 19
<> 144:ef7eb2e8f9f7 20 /************RTC***************/
<> 144:ef7eb2e8f9f7 21 const PinMap PinMap_RTC[] = {
<> 144:ef7eb2e8f9f7 22 {PTC1, RTC_CLKIN, 1},
<> 144:ef7eb2e8f9f7 23 };
<> 144:ef7eb2e8f9f7 24
<> 144:ef7eb2e8f9f7 25 /************ADC***************/
<> 144:ef7eb2e8f9f7 26 const PinMap PinMap_ADC[] = {
<> 144:ef7eb2e8f9f7 27 {PTE20, ADC0_SE0, 0},
<> 144:ef7eb2e8f9f7 28 {PTE22, ADC0_SE3, 0},
<> 144:ef7eb2e8f9f7 29 {PTE21, ADC0_SE4a, 0},
<> 144:ef7eb2e8f9f7 30 {PTE29, ADC0_SE4b, 0},
<> 144:ef7eb2e8f9f7 31 {PTE30, ADC0_SE23, 0},
<> 144:ef7eb2e8f9f7 32 {PTE23, ADC0_SE7a, 0},
<> 144:ef7eb2e8f9f7 33 {PTB0, ADC0_SE8, 0},
<> 144:ef7eb2e8f9f7 34 {PTB1, ADC0_SE9, 0},
<> 144:ef7eb2e8f9f7 35 {PTB2, ADC0_SE12, 0},
<> 144:ef7eb2e8f9f7 36 {PTB3, ADC0_SE13, 0},
<> 144:ef7eb2e8f9f7 37 {PTC0, ADC0_SE14, 0},
<> 144:ef7eb2e8f9f7 38 {PTC1, ADC0_SE15, 0},
<> 144:ef7eb2e8f9f7 39 {PTC2, ADC0_SE11, 0},
<> 144:ef7eb2e8f9f7 40 {PTD1, ADC0_SE5b, 0},
<> 144:ef7eb2e8f9f7 41 {PTD5, ADC0_SE6b, 0},
<> 144:ef7eb2e8f9f7 42 {PTD6, ADC0_SE7b, 0},
<> 144:ef7eb2e8f9f7 43 {NC, NC, 0}
<> 144:ef7eb2e8f9f7 44 };
<> 144:ef7eb2e8f9f7 45
<> 144:ef7eb2e8f9f7 46 /************DAC***************/
<> 144:ef7eb2e8f9f7 47 const PinMap PinMap_DAC[] = {
<> 144:ef7eb2e8f9f7 48 {PTE30, DAC_0, 0},
<> 144:ef7eb2e8f9f7 49 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 50 };
<> 144:ef7eb2e8f9f7 51
<> 144:ef7eb2e8f9f7 52 /************I2C***************/
<> 144:ef7eb2e8f9f7 53 const PinMap PinMap_I2C_SDA[] = {
<> 144:ef7eb2e8f9f7 54 {PTE25, I2C_0, 5},
<> 144:ef7eb2e8f9f7 55 {PTC9, I2C_0, 2},
<> 144:ef7eb2e8f9f7 56 {PTE0, I2C_1, 6},
<> 144:ef7eb2e8f9f7 57 {PTB1, I2C_0, 2},
<> 144:ef7eb2e8f9f7 58 {PTB3, I2C_0, 2},
<> 144:ef7eb2e8f9f7 59 {PTC11, I2C_1, 2},
<> 144:ef7eb2e8f9f7 60 {PTC2, I2C_1, 2},
<> 144:ef7eb2e8f9f7 61 {PTA4, I2C_1, 2},
<> 144:ef7eb2e8f9f7 62 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 63 };
<> 144:ef7eb2e8f9f7 64
<> 144:ef7eb2e8f9f7 65 const PinMap PinMap_I2C_SCL[] = {
<> 144:ef7eb2e8f9f7 66 {PTE24, I2C_0, 5},
<> 144:ef7eb2e8f9f7 67 {PTC8, I2C_0, 2},
<> 144:ef7eb2e8f9f7 68 {PTE1, I2C_1, 6},
<> 144:ef7eb2e8f9f7 69 {PTB0, I2C_0, 2},
<> 144:ef7eb2e8f9f7 70 {PTB2, I2C_0, 2},
<> 144:ef7eb2e8f9f7 71 {PTC10, I2C_1, 2},
<> 144:ef7eb2e8f9f7 72 {PTC1, I2C_1, 2},
<> 144:ef7eb2e8f9f7 73 {NC , NC, 0}
<> 144:ef7eb2e8f9f7 74 };
<> 144:ef7eb2e8f9f7 75
<> 144:ef7eb2e8f9f7 76 /************UART***************/
<> 144:ef7eb2e8f9f7 77 const PinMap PinMap_UART_TX[] = {
<> 144:ef7eb2e8f9f7 78 {PTC4, UART_1, 3},
<> 144:ef7eb2e8f9f7 79 {PTA2, UART_0, 2},
<> 144:ef7eb2e8f9f7 80 {PTD5, UART_2, 3},
<> 144:ef7eb2e8f9f7 81 {PTD3, UART_2, 3},
<> 144:ef7eb2e8f9f7 82 {PTD7, UART_0, 3},
<> 144:ef7eb2e8f9f7 83 {PTE20, UART_0, 4},
<> 144:ef7eb2e8f9f7 84 {PTE22, UART_2, 4},
<> 144:ef7eb2e8f9f7 85 {PTE0, UART_1, 3},
<> 144:ef7eb2e8f9f7 86 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 87 };
<> 144:ef7eb2e8f9f7 88
<> 144:ef7eb2e8f9f7 89 const PinMap PinMap_UART_RX[] = {
<> 144:ef7eb2e8f9f7 90 {PTC3, UART_1, 3},
<> 144:ef7eb2e8f9f7 91 {PTA1, UART_0, 2},
<> 144:ef7eb2e8f9f7 92 {PTD4, UART_2, 3},
<> 144:ef7eb2e8f9f7 93 {PTD2, UART_2, 3},
<> 144:ef7eb2e8f9f7 94 {PTD6, UART_0, 3},
<> 144:ef7eb2e8f9f7 95 {PTE23, UART_2, 4},
<> 144:ef7eb2e8f9f7 96 {PTE21, UART_0, 4},
<> 144:ef7eb2e8f9f7 97 {PTE1, UART_1, 3},
<> 144:ef7eb2e8f9f7 98 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 99 };
<> 144:ef7eb2e8f9f7 100
<> 144:ef7eb2e8f9f7 101 /************SPI***************/
<> 144:ef7eb2e8f9f7 102 const PinMap PinMap_SPI_SCLK[] = {
<> 144:ef7eb2e8f9f7 103 {PTA15, SPI_0, 2},
<> 144:ef7eb2e8f9f7 104 {PTB11, SPI_1, 2},
<> 144:ef7eb2e8f9f7 105 {PTC5, SPI_0, 2},
<> 144:ef7eb2e8f9f7 106 {PTD1, SPI_0, 2},
<> 144:ef7eb2e8f9f7 107 {PTD5, SPI_1, 2},
<> 144:ef7eb2e8f9f7 108 {PTE2, SPI_1, 2},
<> 144:ef7eb2e8f9f7 109 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 110 };
<> 144:ef7eb2e8f9f7 111
<> 144:ef7eb2e8f9f7 112 const PinMap PinMap_SPI_MOSI[] = {
<> 144:ef7eb2e8f9f7 113 {PTA16, SPI_0, 2},
<> 144:ef7eb2e8f9f7 114 {PTA17, SPI_0, 5},
<> 144:ef7eb2e8f9f7 115 {PTB16, SPI_1, 2},
<> 144:ef7eb2e8f9f7 116 {PTB17, SPI_1, 5},
<> 144:ef7eb2e8f9f7 117 {PTC6, SPI_0, 2},
<> 144:ef7eb2e8f9f7 118 {PTC7, SPI_0, 5},
<> 144:ef7eb2e8f9f7 119 {PTD2, SPI_0, 2},
<> 144:ef7eb2e8f9f7 120 {PTD3, SPI_0, 5},
<> 144:ef7eb2e8f9f7 121 {PTD6, SPI_1, 2},
<> 144:ef7eb2e8f9f7 122 {PTD7, SPI_1, 5},
<> 144:ef7eb2e8f9f7 123 {PTE1, SPI_1, 2},
<> 144:ef7eb2e8f9f7 124 {PTE3, SPI_1, 5},
<> 144:ef7eb2e8f9f7 125 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 126 };
<> 144:ef7eb2e8f9f7 127
<> 144:ef7eb2e8f9f7 128 const PinMap PinMap_SPI_MISO[] = {
<> 144:ef7eb2e8f9f7 129 {PTA16, SPI_0, 5},
<> 144:ef7eb2e8f9f7 130 {PTA17, SPI_0, 2},
<> 144:ef7eb2e8f9f7 131 {PTB16, SPI_1, 5},
<> 144:ef7eb2e8f9f7 132 {PTB17, SPI_1, 2},
<> 144:ef7eb2e8f9f7 133 {PTC6, SPI_0, 5},
<> 144:ef7eb2e8f9f7 134 {PTC7, SPI_0, 2},
<> 144:ef7eb2e8f9f7 135 {PTD2, SPI_0, 5},
<> 144:ef7eb2e8f9f7 136 {PTD3, SPI_0, 2},
<> 144:ef7eb2e8f9f7 137 {PTD6, SPI_1, 5},
<> 144:ef7eb2e8f9f7 138 {PTD7, SPI_1, 2},
<> 144:ef7eb2e8f9f7 139 {PTE1, SPI_1, 5},
<> 144:ef7eb2e8f9f7 140 {PTE3, SPI_1, 2},
<> 144:ef7eb2e8f9f7 141 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 142 };
<> 144:ef7eb2e8f9f7 143
<> 144:ef7eb2e8f9f7 144 const PinMap PinMap_SPI_SSEL[] = {
<> 144:ef7eb2e8f9f7 145 {PTA14, SPI_0, 2},
<> 144:ef7eb2e8f9f7 146 {PTB10, SPI_1, 2},
<> 144:ef7eb2e8f9f7 147 {PTC4, SPI_0, 2},
<> 144:ef7eb2e8f9f7 148 {PTD0, SPI_0, 2},
<> 144:ef7eb2e8f9f7 149 {PTD4, SPI_1, 2},
<> 144:ef7eb2e8f9f7 150 {PTE4, SPI_1, 2},
<> 144:ef7eb2e8f9f7 151 {NC , NC , 0}
<> 144:ef7eb2e8f9f7 152 };
<> 144:ef7eb2e8f9f7 153
<> 144:ef7eb2e8f9f7 154 /************PWM***************/
<> 144:ef7eb2e8f9f7 155 const PinMap PinMap_PWM[] = {
<> 144:ef7eb2e8f9f7 156 {PTA0, PWM_6, 3}, // PTA0 , TPM0 CH5
<> 144:ef7eb2e8f9f7 157 {PTA1, PWM_9 , 3}, // PTA1 , TPM2 CH0
<> 144:ef7eb2e8f9f7 158 {PTA2, PWM_10, 3}, // PTA2 , TPM2 CH1
<> 144:ef7eb2e8f9f7 159 {PTA3, PWM_1, 3}, // PTA3 , TPM0 CH0
<> 144:ef7eb2e8f9f7 160 {PTA4, PWM_2 , 3}, // PTA4 , TPM0 CH1
<> 144:ef7eb2e8f9f7 161 {PTA5, PWM_3 , 3}, // PTA5 , TPM0 CH2
<> 144:ef7eb2e8f9f7 162 {PTA12, PWM_7 , 3}, // PTA12, TPM1 CH0
<> 144:ef7eb2e8f9f7 163 {PTA13, PWM_8 , 3}, // PTA13, TPM1 CH1
<> 144:ef7eb2e8f9f7 164
<> 144:ef7eb2e8f9f7 165 {PTB0, PWM_7, 3}, // PTB0 , TPM1 CH0
<> 144:ef7eb2e8f9f7 166 {PTB1, PWM_8, 3}, // PTB1 , TPM1 CH1
<> 144:ef7eb2e8f9f7 167 {PTB2, PWM_9, 3}, // PTB2 , TPM2 CH0
<> 144:ef7eb2e8f9f7 168 {PTB3, PWM_10, 3}, // PTB3 , TPM2 CH1
<> 144:ef7eb2e8f9f7 169 {PTB18, PWM_9, 3}, // PTB18, TPM2 CH0
<> 144:ef7eb2e8f9f7 170 {PTB19, PWM_10, 3}, // PTB18, TPM2 CH1
<> 144:ef7eb2e8f9f7 171
<> 144:ef7eb2e8f9f7 172 {PTC1, PWM_1, 4}, // PTC1 , TPM0 CH0
<> 144:ef7eb2e8f9f7 173 {PTC2, PWM_2, 4}, // PTC2 , TPM0 CH1
<> 144:ef7eb2e8f9f7 174 {PTC3, PWM_3, 4}, // PTC3 , TPM0 CH2
<> 144:ef7eb2e8f9f7 175 {PTC4, PWM_4, 4}, // PTC4 , TPM0 CH3
<> 144:ef7eb2e8f9f7 176 {PTC8, PWM_5 , 3}, // PTC8 , TPM0 CH4
<> 144:ef7eb2e8f9f7 177 {PTC9, PWM_6 , 3}, // PTC9 , TPM0 CH5
<> 144:ef7eb2e8f9f7 178
<> 144:ef7eb2e8f9f7 179 {PTD0, PWM_1 , 4}, // PTD0 , TPM0 CH0
<> 144:ef7eb2e8f9f7 180 {PTD1, PWM_2 , 4}, // PTD0 , TPM0 CH1
<> 144:ef7eb2e8f9f7 181 {PTD2, PWM_3 , 4}, // PTD2 , TPM0 CH2
<> 144:ef7eb2e8f9f7 182 {PTD3, PWM_4 , 4}, // PTD3 , TPM0 CH3
<> 144:ef7eb2e8f9f7 183 {PTD4, PWM_5 , 4}, // PTD4 , TPM0 CH4
<> 144:ef7eb2e8f9f7 184 {PTD5, PWM_6 , 4}, // PTD5 , TPM0 CH5
<> 144:ef7eb2e8f9f7 185
<> 144:ef7eb2e8f9f7 186 {PTE20, PWM_7, 3}, // PTE20, TPM1 CH0
<> 144:ef7eb2e8f9f7 187 {PTE21, PWM_8, 3}, // PTE21, TPM1 CH1
<> 144:ef7eb2e8f9f7 188 {PTE22, PWM_9, 3}, // PTE22, TPM2 CH0
<> 144:ef7eb2e8f9f7 189 {PTE23, PWM_10, 3}, // PTE23, TPM2 CH1
<> 144:ef7eb2e8f9f7 190 {PTE24, PWM_1, 3}, // PTE24, TPM0 CH0
<> 144:ef7eb2e8f9f7 191 {PTE25, PWM_2, 3}, // PTE25, TPM0 CH1
<> 144:ef7eb2e8f9f7 192 {PTE26, PWM_6, 3}, // PTE26, TPM0 CH5
<> 144:ef7eb2e8f9f7 193 {PTE29, PWM_3, 3}, // PTE29, TPM0 CH2
<> 144:ef7eb2e8f9f7 194 {PTE30, PWM_4, 3}, // PTE30, TPM0 CH3
<> 144:ef7eb2e8f9f7 195 {PTE31, PWM_5, 3}, // PTE31, TPM0 CH4
<> 144:ef7eb2e8f9f7 196 {NC , NC, 0}
<> 144:ef7eb2e8f9f7 197 };