11 Oct
2011
11 Oct
'11
3:11 p.m.
Hi Alexander,
I looked at the schematics and PCB. I did not notice anything bad. However,
I am not really able to check everything.
Anyway, I just have two questions.
1/ There is a CLKIO connector. As I can see on the schematics. We can set
this as a clock output (master) or input (slave). This looks perfect if we
want to synchronize 2 boards together (1 master output connected to 1 slave
input). If we need to synchronize 3 boards together (trisector
configuration), how could we connect them together ? Can we split the clock
output signal to connect it to the 2 slave inputs ? If yes, everything is
fine. If not, we might need 1 ouput and 1 input on the board (instead of 1
output or 1 input) to allow us to daisy chain the boards. What do you think
?
2/ On Image2, I can see 3 components outside the board near the 6 pin
connector. Is this normal ?
Please let me know about these two points.
Best regards.
Jean-Samuel.
:-)
On Tue, Oct 11, 2011 at 4:41 AM, Alexander Chemeris <
alexander.chemeris(a)gmail.com> wrote:
Hi all,
We're going to start the last iteration of PCB layout today and thus
if you have any comments, it's better to write them right now.
Otherwise it will be harder to incorporate them.
On Fri, Oct 7, 2011 at 02:28, Alexander Chemeris
<alexander.chemeris(a)gmail.com> wrote:
The latest version is attached. Looking forward
to your comments.
Andrey will try to add one more converter to support 10-14V to be able
power it from batteries in the next revision.
Regarding test-points - we'll add more test points for LMS. Robin, if
you could recommend any specific points to check, we'll try to add
them.
--
Regards,
Alexander Chemeris.
--
Regards,
Alexander Chemeris.