STM32F4System

Const

fHSI* = 16000000;

HSI* = 0;

HSE* = 1;

Vars

HCLK*,
    PCLK1*, TIMCLK1*,
    PCLK2*, TIMCLK2*,
    QCLK*,
    RCLK*: INTEGER;

Procedures

SetPLLSysClock

Configures the System PLL clock source,

PLL Multiplier and Divider factors, AHB/APBx prescalers and Flash settings

PLLSRC: HSI | HSE fHSE ignored if PLLSRC = HSI NOTE:

should be called only once the RCC clock configuration is reset to the default reset state (done in Init)

PROCEDURE SetPLLSysClock* (PLLSRC, fHSE: INTEGER);

Init

PROCEDURE Init*;