The Eagle has landed – Assembled and powered up
Finally assembled and the pcb powers up. So iam posting a few more details photos. The boards powers up and the FTDI can be accessed via usb. So tomorrow i gonna meet with max and we will port the old firmware from the mega16 to the mega644. Tomorrow we might have simple usb based uploader working.
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- Bottom view
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- Top view
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- MCU Atmega 644
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- Debug FDTI
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- 8 x 512×8 SRAM
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- Logic gates 7400
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- MCU Software USB
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- Sregs and counters for the address bus
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- Bus drivers for the SNES address bus
