Differences

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--- userdoc:board_oem_2550l2d-mxpc [2014/02/26 15:22]
abelbeck
+++ userdoc:board_oem_2550l2d-mxpc [2017/06/11 08:52]
abelbeck
@@ Line 1: / Line 1: @@
-====== OEM Production 2550L2D-MxPC Atom D2550 ======
+====== OEM Production 2550L2D-MxPC (MINIX) Atom D2550 ======
 !!Note: AstLinux 1.1.2 or later is required!!
-Also known as: MINIX HD PC Intel Atom D2550 Barebone
+Also known as: MINIX Mini HD PC Intel Atom D2550 Barebone
-**Board Specifications:**  [[http://www.oemproduction.com/products/2700L2D-MxPC.asp|2550L2D-MxPC]]
+**Board Specifications:**  [[http://www.oemproduction.com/products/2700L2D-MxPC.asp|2550L2D-MxPC]] / [[http://www.rr-mc.de/jwele/JW_Intel_Cedar_Trail_2550.pdf|MINIX Barebone Data Sheet]]
+/* {{:userdoc:jw_minix_hd_pc_d2550.pdf|MINIX Barebone Data Sheet}} */
 **AstLinux Board Type:**
-  * "geni586" (VGA video console)
+  * "genx86_64" (VGA video console)
+  * "genx86_64-serial" (serial console with optional cable)
 **Complete System Recommended Options:**
@@ Line 22: / Line 24: @@
       * SATA data/power cables and tray for 2.5" SSD (remove if not being used)
   * Optional:
-      * Internal Speaker with 4-pin connector for ALERT_SOUNDS
+      * Serial Console Cable, IDC10 to DB9, AT/Everex pinout (photo below)
+      * Internal Speaker with 4-pin connector for ALERT_SOUNDS (photo below)
 **Total System Power:**  13 Watts when idle.
+**Performance:**  46.4 secs. (Maximum OpenVPN: 73 Mbps)
+  openvpn --genkey --secret /tmp/secret
+  time openvpn --test-crypto --secret /tmp/secret --verb 0 --tun-mtu 20000 --cipher aes-256-cbc
 **Configuration:**
@@ Line 34: / Line 42: @@
   ALERT_SOUNDS="startup shutdown"  # Optional Sounds with added speaker
+  ALERT_SOUNDS_OCTAVE="1"
 \\
@@ Line 51: / Line 60: @@
   ignore cpu0_vid
+  ignore intrusion0
   ignore temp2
   ignore temp3
@@ Line 88: / Line 98: @@
 \\
 This system will run without a fan, however a small fan is provided to improve system life.  If desired, the user may remove the fan if operating in a normal room temperature of 25 C ( 77 F) or lower.  The BIOS does not support variable fan speed vs. temperature.
-!!Tip ->!!  The board does not include a speaker, but the board does include a standard 4-pin speaker connecter for an inexpensive piezo speaker if desired.
 !!Tip ->!!  Testing indicates that the video sub-system will be powered down if no VGA/HDMI monitor is attached at POST.  There does not appear to be a BIOS setting for this feature.
 \\
-**BIOS Setup for Auto-Power-On after Power Failure:**
+**BIOS Setup for LAN BootROM and Auto-Power-On after Power Failure:**
-On startup press the <DEL> key to enter the BIOS Setup, go to "Advanced" -> "Power Management Configuration" .  Make the following change...
+On startup press the <DEL> key to enter the BIOS Setup...
+Go to "Advanced" -> "Onboard Device Configuration", select and set:
+  * ''Onboard Lan BootROM Control -> Disabled''
+Go to "Advanced" -> "Power Management Configuration", select and set:
   * ''Restore AC Power Loss -> Power On''
+Save the above BIOS changes, reboot.
 **Photos:**
@@ Line 109: / Line 124: @@
 {{:userdoc:oem_2550L2D-MxPC-back.jpg?nolink|Back}}
-Optional Internal Speaker:
+Optional Serial Console Cable:
 \\
-{{:userdoc:oem_2550L2D-MxPC-speaker.jpg?nolink|Optional Speaker}}
+{{:userdoc:oem_2550L2D-MxPC-serial1.jpg?nolink|Serial Console Cable}}
+{{:userdoc:oem_2550L2D-MxPC-serial2.jpg?nolink|Serial Console DB9}}
+Optional Internal Speaker:
+\\
+{{:userdoc:oem_2550L2D-MxPC-speaker.jpg?nolink|Optional Speaker}}