34 lines
917 B
Plaintext
34 lines
917 B
Plaintext
Name:
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=====
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iom_fram
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Description:
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============
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Example that demonstrates IOM, connecting to a SPI or I2C FRAM
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Purpose:
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========
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FRAM is initialized with a known pattern data using Blocking IOM Write.
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This example starts a 1 second timer. At each 1 second period, it initiates
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reading a fixed size block from the FRAM device using Non-Blocking IOM
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Read, and comparing against the predefined pattern
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Printing takes place over the ITM at 1M Baud.
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Additional Information:
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=======================
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Define USE_SPI to select SPI or I2C
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Define one of FRAM_DEVICE_ macros to select the FRAM device
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And if the fireball device card is used, this example can work on:
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Apollo3_eb + Fireball
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Apollo3_eb + Fireball2
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Recommend to use 1.8V power supply voltage.
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Define FIREBALL_CARD or FIREBALL2_CARD in the config-template.ini file to select.
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******************************************************************************
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