TKS-BU series emulator is a standard 8051 emulator under TKScope. It is based on the original TKS-B series emulator, and the communication method is improved to adopt USB2.0 communication, which is faster and more convenient for users. At the same time, the BU series breaks through the defects of traditional simulation technology and adopts advanced HOOKS simulation technology. It does not occupy user resources, and the simulation is more accurate and the performance is more stable.
The TKS-BU series emulator is a high‑speed 8051 emulator from ZHIYUAN Electronics, featuring USB 2.0 connectivity, up to 32 MHz clock, and support for 2.0‑5.0 V operation. It works with both TKStudio and Keil IDEs on Windows, providing large trace buffers and breakpoint capabilities.
This guide explains the emulator’s features, hardware layout, installation steps, USB driver setup, and how to create and debug projects in Keil/TKStudio. It also lists the specifications of the TKS‑52BU and TKS‑58BU models. This manual is written in Chinese.
| Program memory | 64 KB |
|---|---|
| Data memory | 64 KB |
| Maximum clock frequency | 32 MHz |
| Supported MCU core | 8051 series (including low‑power V series) |
| Trace buffer size | 4 × 64 KB |
| Breakpoint capacity | 4 × 64 KB |
The emulator supports clock frequencies up to 32 MHz.
Both program and data memory are 64 KB each.
The emulator works with TKStudio and Keil IDEs on Windows.