1 /* 2 3 Copyright (c) 2010 - 2020, 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 #define POWER_FEATURE_VDDH_DCDC_PRESENT 50 51 /* Non-Volatile Memory Controller */ 52 #define NVMC_PRESENT 53 #define NVMC_COUNT 1 54 55 #define NVMC_FEATURE_CACHE_PRESENT 56 57 /* Floating Point Unit */ 58 #define FPU_PRESENT 59 #define FPU_COUNT 1 60 61 /* Systick timer */ 62 #define SYSTICK_PRESENT 63 #define SYSTICK_COUNT 1 64 65 /* Software Interrupts */ 66 #define SWI_PRESENT 67 #define SWI_COUNT 6 68 69 /* Memory Watch Unit */ 70 #define MWU_PRESENT 71 #define MWU_COUNT 1 72 73 /* GPIO */ 74 #define GPIO_PRESENT 75 #define GPIO_COUNT 2 76 77 #define P0_PIN_NUM 32 78 #define P1_PIN_NUM 16 79 80 #define P0_FEATURE_PINS_PRESENT 0xFFFFFFFFUL 81 #define P1_FEATURE_PINS_PRESENT 0x0000FFFFUL 82 83 /* ACL */ 84 #define ACL_PRESENT 85 86 #define ACL_REGIONS_COUNT 8 87 88 /* Radio */ 89 #define RADIO_PRESENT 90 #define RADIO_COUNT 1 91 92 #define RADIO_EASYDMA_MAXCNT_SIZE 8 93 #define RADIO_FEATURE_IEEE_802_15_4_PRESENT 94 95 #define RADIO_TXPOWER_TXPOWER_Max RADIO_TXPOWER_TXPOWER_Pos8dBm 96 97 /* Accelerated Address Resolver */ 98 #define AAR_PRESENT 99 #define AAR_COUNT 1 100 101 #define AAR_MAX_IRK_NUM 16 102 103 /* AES Electronic CodeBook mode encryption */ 104 #define ECB_PRESENT 105 #define ECB_COUNT 1 106 107 /* AES CCM mode encryption */ 108 #define CCM_PRESENT 109 #define CCM_COUNT 1 110 111 /* NFC Tag */ 112 #define NFCT_PRESENT 113 #define NFCT_COUNT 1 114 115 #define NFCT_EASYDMA_MAXCNT_SIZE 9 116 117 /* Peripheral to Peripheral Interconnect */ 118 #define PPI_PRESENT 119 #define PPI_COUNT 1 120 121 #define PPI_CH_NUM 20 122 #define PPI_FIXED_CH_NUM 12 123 #define PPI_GROUP_NUM 6 124 #define PPI_FEATURE_FORKS_PRESENT 125 126 /* Event Generator Unit */ 127 #define EGU_PRESENT 128 #define EGU_COUNT 6 129 130 #define EGU0_CH_NUM 16 131 #define EGU1_CH_NUM 16 132 #define EGU2_CH_NUM 16 133 #define EGU3_CH_NUM 16 134 #define EGU4_CH_NUM 16 135 #define EGU5_CH_NUM 16 136 137 /* Timer/Counter */ 138 #define TIMER_PRESENT 139 #define TIMER_COUNT 5 140 141 #define TIMER0_MAX_SIZE 32 142 #define TIMER1_MAX_SIZE 32 143 #define TIMER2_MAX_SIZE 32 144 #define TIMER3_MAX_SIZE 32 145 #define TIMER4_MAX_SIZE 32 146 147 #define TIMER0_CC_NUM 4 148 #define TIMER1_CC_NUM 4 149 #define TIMER2_CC_NUM 4 150 #define TIMER3_CC_NUM 6 151 #define TIMER4_CC_NUM 6 152 153 /* Real Time Counter */ 154 #define RTC_PRESENT 155 #define RTC_COUNT 3 156 157 #define RTC0_CC_NUM 3 158 #define RTC1_CC_NUM 4 159 #define RTC2_CC_NUM 4 160 161 /* RNG */ 162 #define RNG_PRESENT 163 #define RNG_COUNT 1 164 165 /* Watchdog Timer */ 166 #define WDT_PRESENT 167 #define WDT_COUNT 1 168 169 /* Temperature Sensor */ 170 #define TEMP_PRESENT 171 #define TEMP_COUNT 1 172 173 /* Serial Peripheral Interface Master */ 174 #define SPI_PRESENT 175 #define SPI_COUNT 3 176 177 /* Serial Peripheral Interface Master with DMA */ 178 #define SPIM_PRESENT 179 #define SPIM_COUNT 4 180 181 #define SPIM0_MAX_DATARATE 8 182 #define SPIM1_MAX_DATARATE 8 183 #define SPIM2_MAX_DATARATE 8 184 #define SPIM3_MAX_DATARATE 32 185 186 #define SPIM0_FEATURE_HARDWARE_CSN_PRESENT 0 187 #define SPIM1_FEATURE_HARDWARE_CSN_PRESENT 0 188 #define SPIM2_FEATURE_HARDWARE_CSN_PRESENT 0 189 #define SPIM3_FEATURE_HARDWARE_CSN_PRESENT 1 190 191 #define SPIM0_FEATURE_DCX_PRESENT 0 192 #define SPIM1_FEATURE_DCX_PRESENT 0 193 #define SPIM2_FEATURE_DCX_PRESENT 0 194 #define SPIM3_FEATURE_DCX_PRESENT 1 195 196 #define SPIM0_FEATURE_RXDELAY_PRESENT 0 197 #define SPIM1_FEATURE_RXDELAY_PRESENT 0 198 #define SPIM2_FEATURE_RXDELAY_PRESENT 0 199 #define SPIM3_FEATURE_RXDELAY_PRESENT 1 200 201 #define SPIM0_EASYDMA_MAXCNT_SIZE 16 202 #define SPIM1_EASYDMA_MAXCNT_SIZE 16 203 #define SPIM2_EASYDMA_MAXCNT_SIZE 16 204 #define SPIM3_EASYDMA_MAXCNT_SIZE 16 205 206 /* Serial Peripheral Interface Slave with DMA*/ 207 #define SPIS_PRESENT 208 #define SPIS_COUNT 3 209 210 #define SPIS0_EASYDMA_MAXCNT_SIZE 16 211 #define SPIS1_EASYDMA_MAXCNT_SIZE 16 212 #define SPIS2_EASYDMA_MAXCNT_SIZE 16 213 214 /* Two Wire Interface Master */ 215 #define TWI_PRESENT 216 #define TWI_COUNT 2 217 218 /* Two Wire Interface Master with DMA */ 219 #define TWIM_PRESENT 220 #define TWIM_COUNT 2 221 222 #define TWIM0_EASYDMA_MAXCNT_SIZE 16 223 #define TWIM1_EASYDMA_MAXCNT_SIZE 16 224 225 /* Two Wire Interface Slave with DMA */ 226 #define TWIS_PRESENT 227 #define TWIS_COUNT 2 228 229 #define TWIS0_EASYDMA_MAXCNT_SIZE 16 230 #define TWIS1_EASYDMA_MAXCNT_SIZE 16 231 232 /* Universal Asynchronous Receiver-Transmitter */ 233 #define UART_PRESENT 234 #define UART_COUNT 1 235 236 /* Universal Asynchronous Receiver-Transmitter with DMA */ 237 #define UARTE_PRESENT 238 #define UARTE_COUNT 2 239 240 #define UARTE0_EASYDMA_MAXCNT_SIZE 16 241 #define UARTE1_EASYDMA_MAXCNT_SIZE 16 242 243 /* Quadrature Decoder */ 244 #define QDEC_PRESENT 245 #define QDEC_COUNT 1 246 247 /* Successive Approximation Analog to Digital Converter */ 248 #define SAADC_PRESENT 249 #define SAADC_COUNT 1 250 251 #define SAADC_EASYDMA_MAXCNT_SIZE 15 252 253 #define SAADC_CH_NUM 8 254 255 /* GPIO Tasks and Events */ 256 #define GPIOTE_PRESENT 257 #define GPIOTE_COUNT 1 258 259 #define GPIOTE_CH_NUM 8 260 261 #define GPIOTE_FEATURE_SET_PRESENT 262 #define GPIOTE_FEATURE_CLR_PRESENT 263 264 /* Low Power Comparator */ 265 #define LPCOMP_PRESENT 266 #define LPCOMP_COUNT 1 267 268 #define LPCOMP_REFSEL_RESOLUTION 16 269 270 #define LPCOMP_FEATURE_HYST_PRESENT 271 272 /* Comparator */ 273 #define COMP_PRESENT 274 #define COMP_COUNT 1 275 276 /* Pulse Width Modulator */ 277 #define PWM_PRESENT 278 #define PWM_COUNT 4 279 280 #define PWM0_CH_NUM 4 281 #define PWM1_CH_NUM 4 282 #define PWM2_CH_NUM 4 283 #define PWM3_CH_NUM 4 284 285 #define PWM0_EASYDMA_MAXCNT_SIZE 15 286 #define PWM1_EASYDMA_MAXCNT_SIZE 15 287 #define PWM2_EASYDMA_MAXCNT_SIZE 15 288 #define PWM3_EASYDMA_MAXCNT_SIZE 15 289 290 /* Pulse Density Modulator */ 291 #define PDM_PRESENT 292 #define PDM_COUNT 1 293 294 #define PDM_EASYDMA_MAXCNT_SIZE 15 295 296 /* Inter-IC Sound Interface */ 297 #define I2S_PRESENT 298 #define I2S_COUNT 1 299 300 #define I2S_EASYDMA_MAXCNT_SIZE 14 301 302 /* Universal Serial Bus Device */ 303 #define USBD_PRESENT 304 #define USBD_COUNT 1 305 306 #define USBD_EASYDMA_MAXCNT_SIZE 7 307 308 /* ARM TrustZone Cryptocell 310 */ 309 #define CRYPTOCELL_PRESENT 310 #define CRYPTOCELL_COUNT 1 311 312 /* Quad SPI */ 313 #define QSPI_PRESENT 314 #define QSPI_COUNT 1 315 316 #define QSPI_EASYDMA_MAXCNT_SIZE 20 317 318 #endif // _NRF52840_PERIPHERALS_H 319