This is another synchronous buck-regulated rail, so ultra-low ESR caps including polymers would be okay. It is another linearly-regulated rail. Southbridge Vcc always ON: RAM Vtt termination voltage: This is typically half of the JETWAY N2PAP-400. System Updates Another linear rail, generated by U2 a Winbond WS-R at the upper-right corner of the motherboard. Original cap yes, JETWAY N2PAP-400 cap: This supplies various circuits of the board, but most importantly: Because of that, low ESR caps are recommended for these[…]
