updated readme

README.md

@@ -7,13 +7,13 @@
 In this repo you can find a assembler for a simulated 16 bit microprocessor as a [Digital](https://github.com/hneemann/Digital/) 
 simulation. You can find the processor itself as one of the examples in the [Digital](https://github.com/hneemann/Digital/) repo.
 The assembler is implemented in Java. 
-The processor is a harvard single cycle cpu and its architecture is inspired by the MIPS architecture.
-The handling of long constants is a bit of a hack to avoid a 32 bit instruction memory.   
+The processor is a 16 bit harvard single cycle cpu and its architecture is inspired by the MIPS architecture.
+Only the handling of long constants is a bit of a hack to avoid a 32 bit instruction memory.   
 The assembler supports pseudo instructions like *push*, *pop*, *enter*, *leave* or *call* and *ret [n]*. 
 So it is also possible to program more like for a x86 cisc processor. So on can explain the different techniques to 
 create and remove the stack frame of a function call on a x86 processor. 
-The assembler has a simple GUI and is able to control the simulator using its TCP/IP interface. 
-So it is easy to debug an assembly program within the simulator. 
+The assembler has a simple GUI and is able to control the [simulator](https://github.com/hneemann/Digital/) using its TCP/IP 
+interface. So it is easy to debug an assembly program within the simulator. 
 
 ### Usage ###