Lines Matching +full:inter +full:- +full:cpu

8 LTE-M, NB-IoT, GPS, accelerometer, SPI Flash, RGB LED, Button,
12 ARM Cortex-M33F CPU, ARMv8-M Security Extension and the
19 * :abbr:`I2C (Inter-Integrated Circuit)`
26 * :abbr:`UARTE (Universal asynchronous receiver-transmitter with EasyDMA)`
30 .. figure:: img/icarus-bee-external-pins.jpg
36 .. figure:: img/icarus-bee-peripherals-pins.jpg
45 The detailed information about the on-board hardware can be found at the `Icarus Bee Product Websit…
53 +-----------+------------+----------------------+
56 | ADC       | on-chip    | adc                  |
57 +-----------+------------+----------------------+
58 | CLOCK     | on-chip    | clock_control        |
59 +-----------+------------+----------------------+
60 | FLASH     | on-chip    | flash                |
61 +-----------+------------+----------------------+
62 | GPIO      | on-chip    | gpio                 |
63 +-----------+------------+----------------------+
64 | I2C(M)    | on-chip    | i2c                  |
65 +-----------+------------+----------------------+
66 | MPU       | on-chip    | arch/arm             |
67 +-----------+------------+----------------------+
68 | NVIC      | on-chip    | arch/arm             |
69 +-----------+------------+----------------------+
70 | PWM       | on-chip    | pwm                  |
71 +-----------+------------+----------------------+
72 | SPI(M/S)  | on-chip    | spi                  |
73 +-----------+------------+----------------------+
74 | SPU       | on-chip    | system protection    |
75 +-----------+------------+----------------------+
76 | UARTE     | on-chip    | serial               |
77 +-----------+------------+----------------------+
79 +-----------+------------+----------------------+
84 The sim choice (eSIM or nano-SIM) can be configured in Devicetree by adjusting
90 - Implementation Defined Attribution Unit (`IDAU`_).  The IDAU is implemented
91   with the System Protection Unit and is used to define secure and non-secure
94 - Secure boot.
96 Building Secure/Non-Secure Zephyr applications
101 1. Build the Secure Zephyr application using ``-DBOARD=actinius_icarus_bee``.
102 2. Build the Non-Secure Zephyr application using ``-DBOARD=actinius_icarus_bee/ns``.
108 When building a Secure/Non-Secure application, the Secure application will
109 have to set the IDAU (SPU) configuration to allow Non-Secure access to all
110 CPU resources utilized by the Non-Secure application firmware. SPU
111 configuration shall take place before jumping to the Non-Secure application.
119 .. target-notes::
122    https://developer.arm.com/docs/100690/latest/attribution-units-sau-and-idau
125    https://www.actinius.com/icarus-bee