diff --git a/examples/Examples_README.md b/examples/Examples_README.md index 63ac1b861..1c11126bb 100644 --- a/examples/Examples_README.md +++ b/examples/Examples_README.md @@ -6,13 +6,14 @@ The goal of this example is just to make a first step into the software. The .bl The .xml is currently on which means that the size depends on the .blif. Since the .blif is almost empty, only 1 CLB will be generated. -![alt text](https://github.com/LNIS-Projects/OpenFPGA/tree/master/examplesfigures/example_1.png "Example_1_FPGA") - - Schematic of the FPGA generated during example_1. +![alt text](https://github.com/LNIS-Projects/OpenFPGA/blob/master/examples/figures/example_1.png "Example_1_FPGA") +Schematic of the FPGA generated during example_1. The CLB integrates a 4-inputs LUT, a FF and a MUX. -###**Things to understand in this example** +--- + +**Things to understand in this example** Everything won't be explained in detail but few important structures (some common with the VPR project) are to be explained in order to build good architectures. @@ -24,13 +25,15 @@ Everything won't be explained in detail but few important structures (some commo ... all tech and spice parameters are defined here. - ... define the Basic Elements of the architecture and the modules that cannot be generated (i.e. the Flip-Flop) but need to be called. + ... define the Basic Elements of the architecture and the modules that cannot + be generated (i.e. the Flip-Flop) but need to be called. ... complex blocks - ... here we define the hierarchy of the primitive blocks and interconnect them together + ... here we define the hierarchy of the primitive blocks and interconnect them + together ... defines the primitive block @@ -49,14 +52,19 @@ Example_2's goal is to introduce the slices, the interconnections which can be g In this case, we generate a 3x3 FPGA with 4 slices. The LUTs are 6-inputs ones similarly to the ones used in the industry. There is a feedbeck-loop from the output of the slices to the input MUXs -![alt text](https://github.com/LNIS-Projects/OpenFPGA/tree/master/examplesfigures/example_2_the_CLB_.png "Example_2_CLB") +![alt text](https://github.com/LNIS-Projects/OpenFPGA/blob/master/examples/figures/example_2_the_CLB.png "Example_2_CLB") +Schematic showing the CLB generated in this example. + +--- + +**Things to understand in this example** -###**Things to understand in this example** ```xml - + +