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HDK-EV721FL0-1V0 / 20250325 /qizhi_tian

1. Initial Version

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HDK-EV721FL0-2V0 / 20250801 /qizhi_tian

1. SCH (R02)
	1) add USER LED.
	2) update LCDC&SDIO&RMII pin mux and circuit.
	3) update USB (type-A) circuit and flash footprint.
	4) updata some document comments
2. PCB (R02)
                1Update PCB layout according to SCH change
3. BOM (R02)
	1) update some 0R jumper according to SCH change

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HDK-EV721FL0-2V1 / 20250812 /qizhi_tian

1. SCH (R03)
	1) Update DPX&flash part number.

1. BOM (R03)
	1) Update DPX&flash part number.

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