psam+sim+sam的一些技术文档，以及他们的区别，很有参考价值！-psam+ sim+ sam some technical documentation, as well as their distinction, a good reference!

32-bit Windows?console application as well as a fully integrated component of Microchip抯 MPLAB Integrated Development Environment (IDE), allowing source level debugging with the MPLAB ICE In-Circuit Emulator, the MPLAB ICD 2 In-Circuit Debugger, and