Hi

I have manually soldering a http://en.qi-hardware.com/wiki/Mini-slx9 board. the 'osc', 'power modular', 'led' is connect by wires.

1. the osc is 50Mhz.
2. it load the bitstream by using jtag and this small program: https://github.com/xiangfu/mini-jtag
    (I am using a FT2232H jtag board)
3. send a work to board by using : https://github.com/ngzhang/Icarus/blob/master/miner_software/scripts/payload.py
(only send the payload3, since it needs much less time)
4. then I get a result in ~25minutes

is that nomral? that return result in ~25 minutes??, can I optimize this?  what document should I read that optimize the bitstream?

Thanks

BTW:  where is your 200MHz come from??