- Manley switch/hub user guide
15
www.st.com/micropsd
Keil Software Tools
Keil Software Tools
• Integrated Development Environment (IDE)
– PK51 and DK51
– Optimized C Compiler
– Simulator for standard 8032 
functions
– ISD51 Debugger
• Only takes 700 bytes, 
no royalties, leave in product
• Set Breakpoints
•Single-Step
• Step though C 
and Assembly Code
• Overwrite Variables,
Registers, Memory
• Display Memory
• Watch Variables
• Display Registers
– All in One Environment
– See www.keil.com/c51 for details










