1 /* 2 3 Copyright (c) 2010 - 2018, Nordic Semiconductor ASA All rights reserved. 4 5 Redistribution and use in source and binary forms, with or without 6 modification, are permitted provided that the following conditions are met: 7 8 1. Redistributions of source code must retain the above copyright notice, this 9 list of conditions and the following disclaimer. 10 11 2. Redistributions in binary form must reproduce the above copyright 12 notice, this list of conditions and the following disclaimer in the 13 documentation and/or other materials provided with the distribution. 14 15 3. Neither the name of Nordic Semiconductor ASA nor the names of its 16 contributors may be used to endorse or promote products derived from this 17 software without specific prior written permission. 18 19 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 20 AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 IMPLIED WARRANTIES OF MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE 22 ARE DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE 23 LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 POSSIBILITY OF SUCH DAMAGE. 30 31 */ 32 33 #ifndef _NRF52840_PERIPHERALS_H 34 #define _NRF52840_PERIPHERALS_H 35 36 37 /* Clock Peripheral */ 38 #define CLOCK_PRESENT 39 #define CLOCK_COUNT 1 40 41 /* Power Peripheral */ 42 #define POWER_PRESENT 43 #define POWER_COUNT 1 44 45 #define POWER_FEATURE_RAM_REGISTERS_PRESENT 46 #define POWER_FEATURE_RAM_REGISTERS_COUNT 9 47 48 #define POWER_FEATURE_VDDH_PRESENT 49 50 /* Floating Point Unit */ 51 #define FPU_PRESENT 52 #define FPU_COUNT 1 53 54 /* Systick timer */ 55 #define SYSTICK_PRESENT 56 #define SYSTICK_COUNT 1 57 58 /* Software Interrupts */ 59 #define SWI_PRESENT 60 #define SWI_COUNT 6 61 62 /* Memory Watch Unit */ 63 #define MWU_PRESENT 64 #define MWU_COUNT 1 65 66 /* GPIO */ 67 #define GPIO_PRESENT 68 #define GPIO_COUNT 2 69 70 #define P0_PIN_NUM 32 71 #define P1_PIN_NUM 16 72 73 /* ACL */ 74 #define ACL_PRESENT 75 76 #define ACL_REGIONS_COUNT 8 77 78 /* Radio */ 79 #define RADIO_PRESENT 80 #define RADIO_COUNT 1 81 82 #define RADIO_EASYDMA_MAXCNT_SIZE 8 83 84 /* Accelerated Address Resolver */ 85 #define AAR_PRESENT 86 #define AAR_COUNT 1 87 88 #define AAR_MAX_IRK_NUM 16 89 90 /* AES Electronic CodeBook mode encryption */ 91 #define ECB_PRESENT 92 #define ECB_COUNT 1 93 94 /* AES CCM mode encryption */ 95 #define CCM_PRESENT 96 #define CCM_COUNT 1 97 98 /* NFC Tag */ 99 #define NFCT_PRESENT 100 #define NFCT_COUNT 1 101 102 #define NFCT_EASYDMA_MAXCNT_SIZE 9 103 104 /* Peripheral to Peripheral Interconnect */ 105 #define PPI_PRESENT 106 #define PPI_COUNT 1 107 108 #define PPI_CH_NUM 20 109 #define PPI_FIXED_CH_NUM 12 110 #define PPI_GROUP_NUM 6 111 #define PPI_FEATURE_FORKS_PRESENT 112 113 /* Event Generator Unit */ 114 #define EGU_PRESENT 115 #define EGU_COUNT 6 116 117 #define EGU0_CH_NUM 16 118 #define EGU1_CH_NUM 16 119 #define EGU2_CH_NUM 16 120 #define EGU3_CH_NUM 16 121 #define EGU4_CH_NUM 16 122 #define EGU5_CH_NUM 16 123 124 /* Timer/Counter */ 125 #define TIMER_PRESENT 126 #define TIMER_COUNT 5 127 128 #define TIMER0_MAX_SIZE 32 129 #define TIMER1_MAX_SIZE 32 130 #define TIMER2_MAX_SIZE 32 131 #define TIMER3_MAX_SIZE 32 132 #define TIMER4_MAX_SIZE 32 133 134 #define TIMER0_CC_NUM 4 135 #define TIMER1_CC_NUM 4 136 #define TIMER2_CC_NUM 4 137 #define TIMER3_CC_NUM 6 138 #define TIMER4_CC_NUM 6 139 140 /* Real Time Counter */ 141 #define RTC_PRESENT 142 #define RTC_COUNT 3 143 144 #define RTC0_CC_NUM 3 145 #define RTC1_CC_NUM 4 146 #define RTC2_CC_NUM 4 147 148 /* RNG */ 149 #define RNG_PRESENT 150 #define RNG_COUNT 1 151 152 /* Watchdog Timer */ 153 #define WDT_PRESENT 154 #define WDT_COUNT 1 155 156 /* Temperature Sensor */ 157 #define TEMP_PRESENT 158 #define TEMP_COUNT 1 159 160 /* Serial Peripheral Interface Master */ 161 #define SPI_PRESENT 162 #define SPI_COUNT 3 163 164 /* Serial Peripheral Interface Master with DMA */ 165 #define SPIM_PRESENT 166 #define SPIM_COUNT 4 167 168 #define SPIM0_MAX_DATARATE 8 169 #define SPIM1_MAX_DATARATE 8 170 #define SPIM2_MAX_DATARATE 8 171 #define SPIM3_MAX_DATARATE 32 172 173 #define SPIM0_FEATURE_HARDWARE_CSN_PRESENT 0 174 #define SPIM1_FEATURE_HARDWARE_CSN_PRESENT 0 175 #define SPIM2_FEATURE_HARDWARE_CSN_PRESENT 0 176 #define SPIM3_FEATURE_HARDWARE_CSN_PRESENT 1 177 178 #define SPIM0_FEATURE_DCX_PRESENT 0 179 #define SPIM1_FEATURE_DCX_PRESENT 0 180 #define SPIM2_FEATURE_DCX_PRESENT 0 181 #define SPIM3_FEATURE_DCX_PRESENT 1 182 183 #define SPIM0_FEATURE_RXDELAY_PRESENT 0 184 #define SPIM1_FEATURE_RXDELAY_PRESENT 0 185 #define SPIM2_FEATURE_RXDELAY_PRESENT 0 186 #define SPIM3_FEATURE_RXDELAY_PRESENT 1 187 188 #define SPIM0_EASYDMA_MAXCNT_SIZE 16 189 #define SPIM1_EASYDMA_MAXCNT_SIZE 16 190 #define SPIM2_EASYDMA_MAXCNT_SIZE 16 191 #define SPIM3_EASYDMA_MAXCNT_SIZE 16 192 193 /* Serial Peripheral Interface Slave with DMA*/ 194 #define SPIS_PRESENT 195 #define SPIS_COUNT 3 196 197 #define SPIS0_EASYDMA_MAXCNT_SIZE 16 198 #define SPIS1_EASYDMA_MAXCNT_SIZE 16 199 #define SPIS2_EASYDMA_MAXCNT_SIZE 16 200 201 /* Two Wire Interface Master */ 202 #define TWI_PRESENT 203 #define TWI_COUNT 2 204 205 /* Two Wire Interface Master with DMA */ 206 #define TWIM_PRESENT 207 #define TWIM_COUNT 2 208 209 #define TWIM0_EASYDMA_MAXCNT_SIZE 16 210 #define TWIM1_EASYDMA_MAXCNT_SIZE 16 211 212 /* Two Wire Interface Slave with DMA */ 213 #define TWIS_PRESENT 214 #define TWIS_COUNT 2 215 216 #define TWIS0_EASYDMA_MAXCNT_SIZE 16 217 #define TWIS1_EASYDMA_MAXCNT_SIZE 16 218 219 /* Universal Asynchronous Receiver-Transmitter */ 220 #define UART_PRESENT 221 #define UART_COUNT 1 222 223 /* Universal Asynchronous Receiver-Transmitter with DMA */ 224 #define UARTE_PRESENT 225 #define UARTE_COUNT 2 226 227 #define UARTE0_EASYDMA_MAXCNT_SIZE 16 228 #define UARTE1_EASYDMA_MAXCNT_SIZE 16 229 230 /* Quadrature Decoder */ 231 #define QDEC_PRESENT 232 #define QDEC_COUNT 1 233 234 /* Successive Approximation Analog to Digital Converter */ 235 #define SAADC_PRESENT 236 #define SAADC_COUNT 1 237 238 #define SAADC_EASYDMA_MAXCNT_SIZE 15 239 240 #define SAADC_CH_NUM 8 241 242 /* GPIO Tasks and Events */ 243 #define GPIOTE_PRESENT 244 #define GPIOTE_COUNT 1 245 246 #define GPIOTE_CH_NUM 8 247 248 #define GPIOTE_FEATURE_SET_PRESENT 249 #define GPIOTE_FEATURE_CLR_PRESENT 250 251 /* Low Power Comparator */ 252 #define LPCOMP_PRESENT 253 #define LPCOMP_COUNT 1 254 255 #define LPCOMP_REFSEL_RESOLUTION 16 256 257 #define LPCOMP_FEATURE_HYST_PRESENT 258 259 /* Comparator */ 260 #define COMP_PRESENT 261 #define COMP_COUNT 1 262 263 /* Pulse Width Modulator */ 264 #define PWM_PRESENT 265 #define PWM_COUNT 4 266 267 #define PWM0_CH_NUM 4 268 #define PWM1_CH_NUM 4 269 #define PWM2_CH_NUM 4 270 #define PWM3_CH_NUM 4 271 272 #define PWM0_EASYDMA_MAXCNT_SIZE 15 273 #define PWM1_EASYDMA_MAXCNT_SIZE 15 274 #define PWM2_EASYDMA_MAXCNT_SIZE 15 275 #define PWM3_EASYDMA_MAXCNT_SIZE 15 276 277 /* Pulse Density Modulator */ 278 #define PDM_PRESENT 279 #define PDM_COUNT 1 280 281 #define PDM_EASYDMA_MAXCNT_SIZE 15 282 283 /* Inter-IC Sound Interface */ 284 #define I2S_PRESENT 285 #define I2S_COUNT 1 286 287 #define I2S_EASYDMA_MAXCNT_SIZE 14 288 289 /* Universal Serial Bus Device */ 290 #define USBD_PRESENT 291 #define USBD_COUNT 1 292 293 #define USBD_EASYDMA_MAXCNT_SIZE 7 294 295 /* ARM TrustZone Cryptocell 310 */ 296 #define CRYPTOCELL_PRESENT 297 #define CRYPTOCELL_COUNT 1 298 299 /* Quad SPI */ 300 #define QSPI_PRESENT 301 #define QSPI_COUNT 1 302 303 #define QSPI_EASYDMA_MAXCNT_SIZE 20 304 305 #endif // _NRF52840_PERIPHERALS_H 306