PowerCore Software Version 4.3 Mac OSX .
http://www.tcelectronic.com/powercore3software.asp
Download link :
http://www.tcelectronic.com/files/final/PowerCoreInstaller4_3_0.dmg
Fixes include:
• Fixed issues with PCI/PCIe cards
• Fixed a rare boot kernel panic with PCI
• Added support for PowerCore classic PCI
• Fixed an issue related to PPC leading to disabled plug-ins
• Fixed an issue on 64bit kernels leading to disabled plug-in and console report: "The Plug-In is disabled because of a PowerCore system reset."
• Fixed issues with 64bit kernel memory above 4GB boundary that would not be correctly bounce-buffered by OSX 10.6.x into 32bit address space for FireWire or PCI DMA
• DP 7 graphic issue fixed (247C, CL, ClassicVerb, ChorusDelay, EQsat, MasterX3, MasterX5, MegaReverb, VoiceStrip, TubiFex)
• Fixes related to firewire boot kernel panic
• Fixed issues with only half of the DSPs sub units of an X8/6000 would show up
• Interoperability with other firewire devices improved (The OSX stack sometimes runs out of transaction labels if there is too much going on the FireWire bus; this driver works around these limitations, improving its own firewire streaming stability)