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IGEP0040TestsProtosRA

465 bytes added, 17:58, 6 August 2015
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== VALIDATION OF PROTOTYPES ==
Document: TBD === IGEP0040-RA03 version - Micron memory === Firsts test applied to 1 hand labeled board:* Visual mount inspection --> OK* Check main sources: 5V; 1V8 (WIFI clean); VDDQ; VTT; 1V2; 2V; 1V8 (V_1P8); 3V3 (V_3P3); VCC_MAIN --> OK* Overall consumption: 5V@0.21A ---> OK* Removed Standalone Marvell debug flex connector ---> Broken some NC pads from footprint (OK) === Homemade JTAG black stone / JTAGB connector === {| align="JUSTIFY" cellpadding="1" border="1" style="width: 300px; height: 1px;"|-| '''Signal Name''' | '''JTAGB pos''' | '''Black Stone pos''' |-| V_1P8| 1| 1&2|-| RESET_OUT| 2| NC|-| RESET_IN_N2| 3| 15|-| UART3_TXD0| 4| NC|-| UART3_RXD0| 5| NC|-| PRI_TRST_N| 6| 3|-| PRI_TMS| 7| 7|-| PRI_TCK| 8| 9|-| PRI_TDI| 9| 5|-| PRI_TDO| 10| 13|-| GND| 11| 4|}
== ISSUES AND IMPROVEMENTS ==
=== IGEP0040-RA02 version - Samsung memory ===
 
=== IGEP0040-RA03 version - Micron memory ===
 
Firsts test applied to 1 hand labeled board:
* Visual mount inspection --> OK
* Check main sources: 5V; 1V8 (WIFI clean); VDDQ; VTT; 1V2; 2V; 1V8 (V_1P8); 3V3 (V_3P3); VCC_MAIN --> OK
* Overall consumption: 5V@0.21A ---> OK
* Removed Standalone Marvell debug flex connector ---> Broken some NC pads from footprint (OK)
=== RA0x common ===
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