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Diffstat (limited to 'docs/install/x200_external.html')
| -rw-r--r-- | docs/install/x200_external.html | 7 |
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diff --git a/docs/install/x200_external.html b/docs/install/x200_external.html index f990789..6922b90 100644 --- a/docs/install/x200_external.html +++ b/docs/install/x200_external.html @@ -94,6 +94,8 @@ POMONA 5250 (correlate with the BBB guide) 3.3V PSU RED - - 17 - this is pin 1 on the flash chip. in front of it is the screen. === right side of the X200 (where the audio jacks are) === <i>This is how you will connect. Numbers refer to pin numbers on the BBB, on the plugs near the DC jack.</i> +Here is a photo of the SOIC-8 flash chip: <a href="images/x200/soic8.jpg" alt="freenode IRC #libreboot 01:42 UK/London timezone February 8th 2015: pehjota: fchmmr: Here are two photos in the camera's configured resolution; resize them as you wish: http://www.pehjota.net/~pj/x200/soic-8/. License: CC BY-SA 3.0 or later. If you want other angles or anything, let me know.">images/x200/soic8.jpg</a> +(image copyright 2015 Patrick P.J. McDermott <pj@pehjota.net>, CC BY-SA 3.0 or later) </pre> <p> <b>On the X200S the flash chip is underneath the board, in a WSON package. @@ -101,6 +103,11 @@ POMONA 5250 (correlate with the BBB guide) <a href="images/x200/wson_soldered.jpg">images/x200/wson_soldered.jpg</a> (image copyright (C) 2014 <a href="mailto:sgsit@libreboot.org">Steve Shenton</a> under CC-BY-SA 4.0 or higher, same license that this document uses) shows it wired (soldered) and connected to a BBB.</b> + <br/> + In this image, a pin header was soldered onto the WSON. Another solution might be to de-solder the WSON-8 chip and put a SOIC-8 there instead. + Check the list of SOIC-8 flash chips at <a href="../hcl/x200_remove_me.html#flashchips">../hcl/x200_remove_me.html#flashchips</a> but + do note that these are only 4MiB (32Mb) chips. The only X200 SPI chips with 8MiB capacity are SOIC-8. For 8MiB capacity in this case, + the X201 SOIC-8 flash chip (Macronix 25L6445E) might work. </p> <h2> |