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Understanding the BBB

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Understanding the BeagleBone Black

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Understanding the BBB

  1. 1. © 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. Understanding the BBB
  2. 2. 2© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. What to Expect? BBB Components Interrupt Management
  3. 3. 3© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. BBB Components CPU vs Microcontroller Microprocesser vs Microcontroller? Which is super set of what? Microcontroller is a superset So, let's start w/ a CPU
  4. 4. 4© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. BBB Components CPU Architectures like x86 (Intel / AMD), ARM (ARM), ... CPUs like Pentium (Intel), Cortex A8 (ARM), ...
  5. 5. 5© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. BBB Components CPU uC Ctlr Ctlr Ctlr Int. RAM Flash EEPROM Microcontrollers like AtmegaX (Microchip), PIC16X (Microchip), …
  6. 6. 6© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. BBB Components CPU uC Ctlr Ctlr Ctlr Int. RAM SOCs like am335x (TI), ... SoC Boot ROM Power Mgmt Clock Ctrl
  7. 7. 7© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. BBB Components CPU uC Ctlr Ctlr Ctlr Int. RAM Boards / Platforms like BBB (element14), ... SoC Boot ROM Power Mgmt Clock Ctrl Board / Platform Ext. RAM eMMC EEPROM LEDs Switches Headers Connectors ...
  8. 8. 8© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. Interrupt Flow & Masking CPU Intr Ctlr Timer Ctlr Int. RAM SoC Boot ROM Board / Platform GPIO Ctlr
  9. 9. 9© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. What all have we learnt? BBB Components Interrupt Management
  10. 10. 10© 2020 SysPlay Workshops <workshop@sysplay.in> All Rights Reserved. Any Queries?

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