OpenCores

Deassertion of PROG too early

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Information:
Type :: BUG
Status :: CLOSED
Assigned to :: Arnim, Laeuger

Description:
Affected releases: 0.5 BETA, 0.6 BETA, 0.6.1 BETA

PROG is deasserted in XTAL2 cycle which might lead to read data being already invalid (tri-stated) when the core samples P2[3:0] at the end of XTAL3.

Fixed in:
clock_ctrl.vhd 1.12
Fix will be included in next release.

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