How to design in schematic for BSDL test?

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How to design in schematic for BSDL test?

150 Views
Contributor IV

HI

Now,I want to design the board to suit for the soldering test of volume-produce of IMX6D production,just like 

  • Open circuit

  • short circuit

  • virtual welding

As I know,I add test point on JTAG_MOD,TCK,TDI,TDO,TMS,TRST,BOOT_MODE01,POR, and Is it right as my follow sch? 

how to design with the power supplies pin of PCIE SATA LVDS,DSI?

How to test DDR IC and others,for example,ADC,DCDC,EMMC,ST-MCU?

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2 Replies

41 Views
NXP TechSupport
NXP TechSupport

Hi 翔李

for bsdl test JTAG_MOD should be high level, PCIE_VP, PCIE_VPH, PCIE_VPTX,

SATA_VP, SATA_VPH should be powered as suggested in Hardware Guide.

I am not aware of procedures or additional documentation regarding bsdl testing of

various peripherals. Seems customer should implement necessary module timings himself,

based on datasheet requirements.

Best regards
igor
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41 Views
Contributor IV

Thanks.

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