Difference between revisions of "User:Barray/PineFlash"

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== Road Map ==

'''TODO''' ~~Document~~ the ~~plan~~ for ~~development~~ of ~~this device~~.

This is intended to document the project direction towards a manufacturing-viable device.

=== Prototype ===

==== Hardware ====

'''TODO''' Plan out hardware steps.

==== Software ====

# ''USB 1.x speed mass storage device, no real storage.'' Get the controller presenting itself as a mass storage device. Data read and written will just be placeholder data to prove that the USB communication is working correctly.

# ''Single flash chip selected for storage - quad-SPI.'' Prove out that we can select a single flash chip, store data to it and read it back. This proves our understanding of the quad-SPI interface and implement some basic interface for communicating with a single flash chip.

# ''Multiple flash chips selected for storage - quad-SPI.'' Prove that we can communicate with multiple flash chips via quad-SPI.

== Prototyping ==

@@ Line 25: / Line 25: @@
 == Road Map ==
-'''TODO''' Document the plan for development of this device.
+This is intended to document the project direction towards a manufacturing-viable device.
+=== Prototype ===
+==== Hardware ====
+'''TODO''' Plan out hardware steps.
+==== Software ====
+# ''USB 1.x speed mass storage device, no real storage.'' Get the controller presenting itself as a mass storage device. Data read and written will just be placeholder data to prove that the USB communication is working correctly.
+# ''Single flash chip selected for storage - quad-SPI.'' Prove out that we can select a single flash chip, store data to it and read it back. This proves our understanding of the quad-SPI interface and implement some basic interface for communicating with a single flash chip.
+# ''Multiple flash chips selected for storage - quad-SPI.'' Prove that we can communicate with multiple flash chips via quad-SPI.
 == Prototyping ==

Difference between revisions of "User:Barray/PineFlash"

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