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mrwanghl
Participant
Participant
3,006 Views
Registered: ‎04-01-2012

xcf128X BPI up WITH VIRTEX5LX155T PROBLEM

HELLO,

     I design virtex5lx155t self start up from XCF128X flash,work around BPI UP mode;

     ISE ver is 14.3 ; when config .mcs file to flash, stop at 22% every time;

     the schematic reference the ug438 and ug191;

     anybody can give me some suggestions! thanks!

 

     shematic attached below!

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kkn
Moderator
Moderator
2,999 Views
Registered: ‎01-15-2008

Hi,

 

can you attach the impact.log file to this thread.

could you try with the latest impact tool which can be downloaded from downloads section from the website.

 

--Krishna

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mrwanghl
Participant
Participant
2,977 Views
Registered: ‎04-01-2012

thanks for reply. i had test the latest impact tool ise14.7; the result is same as above metion.

log file is below:

alidating chain...
Boundary-scan chain validated successfully.
1: Device Temperature: Current Reading: -273.00 C
1: VCCINT Supply: Current Reading: 0.000 V
1: VCCAUX Supply: Current Reading: 0.000 V
'1': BPI access core not detected. BPI access core will be downloaded to the device to enable operations.
INFO:iMPACT - Downloading core file D:/ISE_14_3/14.3/ISE_DS/ISE/virtex5/data/xc5vlx155t_jbpi.cor.
'1': Downloading core...
Match_cycle = NoWait.
Match cycle: NoWait
LCK_cycle = NoWait.
LCK cycle: NoWait
done.
INFO:iMPACT:2219 - Status register values:
INFO:iMPACT - 0011 0001 1011 1100 0001 1011 1000 0000
INFO:iMPACT:2492 - '1': Completed downloading core to device.
'1': BPI access core not detected. BPI access core will be downloaded to the device to enable operations.
INFO:iMPACT - Downloading core file D:/ISE_14_3/14.3/ISE_DS/ISE/virtex5/data/xc5vlx155t_jbpi.cor.
'1': Downloading core...
Match_cycle = NoWait.
Match cycle: NoWait
LCK_cycle = NoWait.
LCK cycle: NoWait
done.
INFO:iMPACT:2219 - Status register values:
INFO:iMPACT - 0011 0001 1011 1100 0001 1011 1000 0000
INFO:iMPACT:2492 - '1': Completed downloading core to device.
Current cable speed is set to 6.000 Mhz.
Cable speed is default to 3Mhz or lower for BPI operations.
Current cable speed is set to 3.000 Mhz.

 

stop at 22%;

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