| Up to higher level directory | |||
| Name | Date | Size | |
|---|---|---|---|
| Android.mk | 22-Oct-2020 | 1,019 | |
| argonkey.mk | 22-Oct-2020 | 2.3K | |
| argonkey_conf.mk | 22-Oct-2020 | 867 | |
| inc/ | 22-Oct-2020 | ||
| Makefile | 22-Oct-2020 | 114 | |
| README.DMA.txt | 22-Oct-2020 | 789 | |
| README.GPIO.txt | 22-Oct-2020 | 791 | |
| src/ | 22-Oct-2020 | ||
README.DMA.txt
1 Allocation of DMA Streams 2 3 DMA1: 4 Stream#0: Channel#1 (I2C1_RX) I2C1_DMA_RX_CFG_A i2c-to-AP 5 Stream#1: Channel#1 (I2C3_RX) I2C3_DMA_RX_CFG_A i2c-to-ext 6 Stream#2: Channel#7 (I2C2_RX) I2C2_DMA_RX_CFG_A i2c-to-sens 7 Stream#3: Channel#0 (SPI2_RX) SPI2_DMA_RX_CFG spi-to-sens 8 Stream#4: Channel#0 (SPI2_TX) SPI2_DMA_TX_CFG spi-to-sens 9 Stream#5: Channel#6 (I2C3_TX) I2C3_DMA_TX_CFG_B i2c-to-sens 10 Stream#6: Channel#1 (I2C1_TX) I2C1_DMA_TX_CFG_B i2c-to-AP 11 Stream#7: Channel#7 (I2C2_TX) I2C2_DMA_TX_CFG i2c-to-sens 12 13 DMA2: 14 Stream#0: 15 Stream#1: 16 Stream#2: Channel#3 (SPI1_RX) SPI1_DMA_RX_CFG_B spi-to-AP 17 Stream#3: Channel#2 (I2S5_RX) SPI5_DMA_RX_CFG_A i2s-to-mic 18 Stream#4: Channel#2 (I2S5_TX) SPI5_DMA_TX_CFG_A i2s-to-mic 19 Stream#5: Channel#3 (SPI1_TX) SPI1_DMA_TX_CFG_B spi-to-AP 20 Stream#6: 21 Stream#7: 22
README.GPIO.txt
1 Allocation of GPIOs and EXTI interrupts 2 3 PA0 WAKEUP EXTI0_IRQn 4 PA1 WIRQ1 5 PA2 SW_USR EXTI2_IRQn (connected to INT_HUM too, but Humidity driver does not use it) 6 PA3 WIRQ2 7 PA4 SPI1_NSS (slave) 8 PA5 SPI1_SCK (slave) 9 PA6 SPI1_MISO (slave) 10 PA7 SPI1_MOSI (slave) 11 PA8 I2C3_SCL 12 PA9 UART1_TX 13 PA10 UART1_RX 14 PA11 EXT_GPIO0 EXTI15_10_IRQn 15 PA12 EXT_GPIO1 EXTI15_10_IRQn 16 PA13 SWDIO 17 PA14 SWCLK 18 PA15 INT_BARO EXTI15_10_IRQn 19 20 PB0 I2S5_CK 21 PB1 INT_ACCG EXTI1_IRQn 22 PB2 LED1 (at reset it is used in input as BOOT1) 23 PB3 INT_ALS EXTI3_IRQn 24 PB4 I2C3_SDA 25 PB5 INT_HALL EXTI9_5_IRQn 26 PB6 I2C1_SCL (slave) 27 PB7 I2C1_SDA (slave) 28 PB8 I2S5_SD 29 PB9 I2C2_SDA 30 PB10 I2C2_SCL 31 PB12 SPI2_NSS 32 PB13 SPI2_SCK 33 PB14 SPI2_MISO 34 PB15 SPI2_MOSI 35 36 PC13 LED0 37
