Hi All,
I am debugging a motherboard that turns on but fails to boot. I believe the CPU is not getting out of reset and I can see ME firmware getting executed (Cougar point PCH). The platform reset (PLT_RST#) is asserted and I don't see it going high (out of reset). From the PCH data sheet I can also see SUS_STAT# signal and the motherboard diagram shows a test point but unable to locate it as there is virtually no silkscreen. More details can be found here, https://www.badcaps.net/forum/showthread.php?t=110647
The schematic says it is compal la7231P. If anyone can find a board view file for this it will be great. Thanks for the help.
I am debugging a motherboard that turns on but fails to boot. I believe the CPU is not getting out of reset and I can see ME firmware getting executed (Cougar point PCH). The platform reset (PLT_RST#) is asserted and I don't see it going high (out of reset). From the PCH data sheet I can also see SUS_STAT# signal and the motherboard diagram shows a test point but unable to locate it as there is virtually no silkscreen. More details can be found here, https://www.badcaps.net/forum/showthread.php?t=110647
The schematic says it is compal la7231P. If anyone can find a board view file for this it will be great. Thanks for the help.