08-01-2018, 04:43 AM
(This post was last modified: 08-01-2018, 04:44 PM by dukla2000.
Edit Reason: Found the answer
)
Apologies for resuscitating an old thread ...
What is the allowable input voltage range for the ROCKPro64 through the barrel connector?
Somewhere I thought I saw a range up to 17V or more? With 12V recommended. But cant find it. I do have a 19V supply lying around but not the courage to try it without checking.
Didnt order a Pine PSU - had been using an ancient 12V 1.25A wart I had which went to meet its maker when I put a DVD on the USB3
Managed to find another wart rated 12V 700mA which is doing OK but am now measuring power/volts etc and it is pretty much at spec with 100% CPU load so no bandwidth for any GPU or power sucking stuff plugged in elsewhere.
PS - found my answer - Pg 11 of schematic says 4.5V < VIN < 18V
What is the allowable input voltage range for the ROCKPro64 through the barrel connector?
Somewhere I thought I saw a range up to 17V or more? With 12V recommended. But cant find it. I do have a 19V supply lying around but not the courage to try it without checking.
Didnt order a Pine PSU - had been using an ancient 12V 1.25A wart I had which went to meet its maker when I put a DVD on the USB3
Managed to find another wart rated 12V 700mA which is doing OK but am now measuring power/volts etc and it is pretty much at spec with 100% CPU load so no bandwidth for any GPU or power sucking stuff plugged in elsewhere.PS - found my answer - Pg 11 of schematic says 4.5V < VIN < 18V
- 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
