Differences

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--- en:ovi40build:uiboardbuild [25.01.2018 15:50] – df9ts
+++ en:ovi40build:uiboardbuild [19.02.2018 18:20] – df9ts
@@ Line 1: / Line 1: @@
-{{tag>review}}
+{{tag>english}}{{tag>publish}}
 ===== Building the UI V1.8 Board =====
@@ Line 16: / Line 16: @@
   * {{:projekte:ovi40-sdr:uhsdr_ovi40_ui_18_sheet.pdf|OVI40 UI V1.8 schematics}}
-   * [[:projekte:ovi40-sdr:bom|OVI40 UI V1.8 BOM]]
+  * [[en:projekte:ovi40-sdr:bom|OVI40 UI V1.8 BOM]]
-  * {{:projekte:ovi40-sdr:parts-installation_2_ui_v1.8.pdf|BOM created by Francois F4HTX with additional info}}
+  * {{:ovi40build:parts-installation_2_ui_v1.8a.pdf |BOM von Francois F4HTX with IC Device Marks added}}
 ==== OVI40 UI V1.8 Kit Contents ====
@@ Line 36: / Line 36: @@
 === Please read Errata carefully ===
-Make sure to read the [[:ovi40build:batch1uiboarderrata|Errata]] carefully **before starting assembly.**
+Make sure to read the [[en:ovi40build:batch1uiboarderrata|Errata]] carefully **before starting assembly.**
 <code>
@@ Line 82: / Line 82: @@
 This is where the dot is printed. Also the edge of the case is slanted near the 1-4 pins. See [[http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-8828-SEEPROM-AT24CM02-Datasheet.pdf|here]]
+[{{:fr:ovi40build:20180211_144354_2.jpg?400|IC7 close-up}}]
+**Do not solder in R101** for the EEPROM delivered with the kit (AT24CM02).
 === Prevent short cut with back up battery holder ===
@@ Line 101: / Line 105: @@
 "In line" is the preferred mounting location for S7 and S8.
+=== IC9 und IC11: leave empty for now ===
+IC9 (SPI FRAM) and IC11 (SPI FLASH) are for future use. Please leave empty for now. They are neither required nor supported by UHSDR at this time.
+==== Device Electronic Signature ====
+=== STM32F76xxx ===
+  * 0x111: STM32F767 and STM32F777 LQFP208 and TFBGA216 package
+  * 0x110: STM32F769 and STM32F779 LQFP208 and TFBGA216 package
+  * 0x101: STM32F767 and STM32F777 LQFP176 package
+  * 0x100: STM32F769 and STM32F779 LQFP176 package
+  * 0x011: WLCSP180 package
+  * 0x010: LQFP144 package
+  * 0x001: LQFP100 package
+  * 0x000: Reserved
+\\
+=== STM32H7x3 MCUs: ===
+  * 0000: LQFP100 (STM32H7x3)
+  * 0010: TQFP144 (STM32H7x3)
+  * 0101: TQFP176/UFBGA176 (STM32H7x3)
+  * 1000: LQFP208/TFBGA240 (STM32H7x3)
 ==== Modifications ====
@@ Line 106: / Line 130: @@
 === Temporary Modification: Resistor in parallel to C94 ===
-Symptom: In stand-by the current drawn from back-up battery is excessively high. Work-around: Put resistor in parallel to C94. Start with a value of 56k - this seems to work in most cases. If board does not start increase value slightly.
+Symptom: In stand-by the current drawn from back-up battery is excessively high. Work-around: Put resistor in parallel to C94. Start with a value of 56k - this seems to work in most cases. If board does not start increase value slightly. The same approach is used BTW in the commercially available Disco F746 prototype board.
 === Change brightness of LEDs ===