Ivan Grokhotkov f22c681c1c soc/rtc: raise core voltage when 80MHz flash frequency is used ...

To achieve reliable operation with GD flash at 80MHz, need to raise
core voltage.
This causes the following current consumption increase:

At 80MHz: from 29mA to 33mA
At 160MHz: from 41mA to 47mA

Test conditions: 2 cores running code from IRAM, remaining peripherals
clock gated.

2017-11-08 21:13:02 +08:00

..

esp32

soc/rtc: raise core voltage when 80MHz flash frequency is used

2017-11-08 21:13:02 +08:00

include/soc

Add logic to make external RAM usable with malloc()

2017-09-28 17:17:50 +08:00

test

soc: add source code of rtc_clk, rtc_pm

2017-04-11 15:45:54 +08:00

component.mk

Add initial SPI RAM support. This adds support for an ESP-PSRAM32 chip connected to the default flash pins and GPIO 16 and 17. The RAM is mapped to address 0x3F800000, but otherwise ignored by esp-idf as of yet.

2017-09-04 12:05:49 +08:00