diff options
Diffstat (limited to 'LUFA')
| -rw-r--r-- | LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c | 2 | ||||
| -rw-r--r-- | LUFA/ManPages/ChangeLog.txt | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c b/LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c index 571ab6c8a..9f688db06 100644 --- a/LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c +++ b/LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c @@ -68,7 +68,7 @@ void USB_Init( if (!(USB_Options & USB_OPT_MANUAL_PLL)) { #if defined(USB_SERIES_4_AVR) - PLLFRQ = ((1 << PLLUSB) | (1 << PDIV3) | (1 << PDIV1)); + PLLFRQ = (1 << PDIV2); #endif } diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt index 55e12414c..b3bda78c9 100644 --- a/LUFA/ManPages/ChangeLog.txt +++ b/LUFA/ManPages/ChangeLog.txt @@ -15,7 +15,8 @@ * * <b>Changed:</b> * - Core: - * - None + * - When automatic PLL management mode is enabled on the U4 series AVR8 chips, the PLL is now configured for 48MHz and not + * a divided 96MHz, to lower power consumption and to keep the system within the datasheet specs for 3.3V operation (thanks to Scott Vitale) * - Library Applications: * - None * |