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+/******************** (C) COPYRIGHT 2008 STMicroelectronics ********************
+* File Name          : readme.txt
+* Author             : MCD Application Team
+* Version            : V2.0.1
+* Date               : 06/13/2008
+* Description        : Description of the TIM TIM1_Synchro example.
+********************************************************************************
+* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
+* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
+* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
+* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
+* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
+* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
+*******************************************************************************/
+
+Example description
+===================
+This example shows how to synchronize TIM1 and Timers (TIM3 and TIM4) in parallel mode.
+
+Timers synchronisation in parallel mode:
+
+1/ TIM1 is configured as Master Timer:
+ - PWM Mode is used
+ - The TIM1 Update event is used as Trigger Output 
+ 
+2/ TIM3 and TIM4 are slaves for TIM1,
+ - PWM Mode is used
+ - The ITR0(TIM1) is used as input trigger for both slaves
+ - Gated mode is used, so starts and stops of slaves counters
+  are controlled by the Master trigger output signal(update event).
+
+TIM1CLK = 72 MHz, Prescaler = 0, TIM1 counter clock = 72 MHz
+The Master Timer TIM1 is running at:
+TIM1 frequency = TIM1 counter clock / (TIM1_Period + 1) = 281.250 KHz
+and the duty cycle is equal to: TIM1_CCR1/(TIM1_ARR + 1) = 50%
+
+The TIM3 is running:
+ - At (TIM1 frequency)/ ((TIM3 period +1)* (Repetion_Counter+1)) = 18.750 KHz and
+ a duty cycle equal to TIM3_CCR1/(TIM3_ARR + 1) = 33.3%
+
+The TIM4 is running:
+ - At (TIM1 frequency)/ ((TIM4 period +1)* (Repetion_Counter+1)) = 28.125 KHz and
+ a duty cycle equal to TIM4_CCR1/(TIM4_ARR + 1) = 50%
+
+
+Directory contents
+==================
+stm32f10x_conf.h  Library Configuration file
+stm32f10x_it.c    Interrupt handlers
+stm32f10x_it.h    Interrupt handlers header file
+main.c            Main program
+ 
+
+Hardware environment
+====================
+This example runs on STMicroelectronics STM3210B-EVAL and STM3210E-EVAL evaluation
+boards and can be easily tailored to any other hardware.
+There is no need for any modification when switching between these two boards.
+
+Connect the:
+- TIM1 CH1 (PA.08)
+- TIM3 CH1 (PA.06)
+- TIM4 CH1 (PB.06)
+pins to an oscilloscope to monitor the different waveforms.
+   
+  
+How to use it
+=============
+In order to make the program work, you must do the following:
+- Create a project and setup all your toolchain's start-up files
+- Compile the directory content files and required Library files:
+  + stm32f10x_lib.c
+  + stm32f10x_tim.c
+  + stm32f10x_tim1.c
+  + stm32f10x_gpio.c
+  + stm32f10x_rcc.c
+  + stm32f10x_nvic.c
+  + stm32f10x_flash.c
+
+- Link all compiled files and load your image into target memory
+- Run the example
+
+
+******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE******