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Re: [Xylo-SDR] Lionheart Block diagram v1.4
Phil
It would also seem to me that the reset line should be brought out to the
front panel as a pushbutton.
Eric
-----Original Message-----
From: xylo-sdr-bounces@lists.ae5k.us [mailto:xylo-sdr-bounces@lists.ae5k.us]
On Behalf Of Phil Harman
Sent: Saturday, January 28, 2006 4:13 AM
To: Xylo-SDR Discussion
Subject: [Xylo-SDR] Lionheart Block diagram v1.4
Latest Lionheart Visio block diagram at
http://www.hamsdr.com/personaldirectory.aspx?id=123
and gif at
http://www.hamsdr.com/personaldirectory.aspx?id=124
Thanks for all the feedback.
Changes:
- Removed RS232 (will place on Janus board)
- Added MCP120T reset device (Lyle - please check it is reticulated
correctly)
- Added LDVS input socket for 200MHz DDS etc clock - What type of connector
is used with LVDS? Should this be on edge of PCB?
- Moved USB, LED's, GPS and I/O connectors to front edge of PCB
- Added 24LC64 EPROM to FX2 via I2C.
- Added 48MHz system clock to bus
Phil_C what will you need in the way of bus signals to/from your high speed
A/D D/A board?
Feedback please!
73's Phil....VK6APH
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