Substitute heatsink?
#8
(03-03-2020, 03:23 AM)chrestomanci Wrote: ..., however the fan does not spin, presumably because the voltage is wrong. What voltage is supplied buy the fan header on the RockPro64 board? From the schematic it looks like it should be 5V, but I could be reading it wrong.

I haven't used the fan header myself, but IIRC the "problem" is it is PWM with default setting at zero cycles. There was a really long thread somewhere with a user who developed a utility that I cant find on a quick glance, but check for example this thread.
  • ROCKPro64 v2.1 2GB, 16Gb eMMC for rootfs, SX8200Pro 512GB NVMe for /home, HDMI video & sound, Bluetooth keyboard & mouse. Arch (6.2 kernel, Openbox desktop) for general purpose daily PC.
  • PinePhone Pro Explorer Edition, daily driver, rk2aw & U-boot on SPI, Arch/SXMO & Arch/phosh on eMMC
  • PinePhone BraveHeart now v1.2b 3/32Gb, Tow-boot with Arch/SXMO on eMMC


Messages In This Thread
Substitute heatsink? - by chrestomanci - 02-24-2020, 07:28 AM
RE: Substitute heatsink? - by MIchael - 02-24-2020, 08:13 AM
RE: Substitute heatsink? - by chrestomanci - 02-24-2020, 08:54 AM
RE: Substitute heatsink? - by dukla2000 - 02-24-2020, 01:23 PM
RE: Substitute heatsink? - by aaditya - 02-24-2020, 08:24 AM
RE: Substitute heatsink? - by tllim - 03-01-2020, 02:49 PM
RE: Substitute heatsink? - by chrestomanci - 03-03-2020, 03:23 AM
RE: Substitute heatsink? - by dukla2000 - 03-03-2020, 10:39 AM
RE: Substitute heatsink? - by chrestomanci - 03-03-2020, 11:37 AM
RE: Substitute heatsink? - by tllim - 03-05-2020, 05:15 PM

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