Ganymed Break-Out-Board (BOB)

Overview

Note

All software for the Ganymed Break-Out-Board (BOB) is experimental and hardware availability is restricted to the participants in the limited sampling program.

The Ganymed board hardware provides support for the Ganymed sy1xx series IoT multicore RISC-V SoC with optional sensor level.

The SoC has the following core features:

  • 32-Bit RSIC-V 1+8-core processor, up to 500MHz

    • 1x Data Acquisition Unit

    • 8x Data Processing Unit

    • Event Bus

    • MicroDMA

  • 4096 KB Global SRAM

  • 64 KB Secure SRAM

  • 512 KB Global MRAM

  • 512 KB Secure MRAM

  • CLOCK

  • RAM

  • 32x GPIO

  • 4x TWIM

  • 4x I2S

  • 7x SPI

  • 3x UART

  • 1x TSN

  • 1x CAN-FD

  • 3x ADC

Ganymed Break-Out-Board (BOB) equipped with SY120 GBM

Ganymed Break-Out-Board (BOB) equipped with SY120 GBM (Credit: Sensry)

Ganymed Break-Out-Board (BOB) equipped with SY120 GEN1

Ganymed Break-Out-Board (BOB) equipped with SY120 GEN1 (Credit: Sensry)

Hardware

The Ganymed BOB has:

  • Assembly options for the SoC include

    • SY120-GBM - Generic Base Module without top level sensors

    • SY120-GEN1 - Generic Module type 1 with top level sensors (Bosch BME680 - SPI1 , Bosch BMA456 - SPI0, Bosch BMG250 - SPI2, STMicro MIS2DH - I2C0)

  • power section for on-board power generation and power measurement (selectable)

  • 40-pin JTAG connector (compatible to Olimex ARM-JTAG-OCD-H)

  • USB over FTDI (connected to UART0)

  • Header for I/Os and additional configuration

Supported Features

The ganymed-bob/sy120-gbm board supports the following hardware features:

Interface

Controller

Driver/Component

SAADC

on-chip

adc

CLOCK

on-chip

clock_control

MRAM

on-chip

flash

GPIO

on-chip

gpio

TWIM

on-chip

i2c

PWM

on-chip

pwm

GRTC

on-chip

counter

RTT

Segger

console

SPI(M/S)

on-chip

spi

SPU

on-chip

system protection

UART

on-chip

serial

TSN

on-chip

ethernet MAC

CAN

on-chip

CAN

Other hardware features have not been enabled yet for this board.

The ganymed-bob/sy120-gen1 board includes all hardware features of the ganymed-bob/sy120-gbm board and comes additionally with these features:

Interface

Controller

Driver/Component

BME680

on-chip

environment sensor

BMA456

on-chip

acceleration sensor

BMG250

on-chip

gyrosope sensor

MIS2DH

on-chip

vibration sensor

Other hardware features have not been enabled yet for this board.

Power

  • USB type-C

  • external 5V power source

Programming and Debugging

Applications for the ganymed-bob/sy120-gbm board can be built, flashed, and debugged in the usual way. See Building an Application and Run an Application for more details on building and running.

Testing the Ganymed BreakOut Board

Test the Ganymed with a Blinky sample. The sample output should be:

Hello World! ganymed-bob/sy120-gbm