This manual describes the features, hardware configuration, software setup, and debugging procedures for the Megawin 8051 OCD ICE tool.
The Megawin 8051 OCD ICE is a development tool for 8051 embedded systems that utilizes the company's proprietary On-Chip-Debug (OCD) technology. It allows for real-time debugging without requiring additional development boards or adapter sockets, connecting directly to the system via a 6-pin interface (VCC, OCD_SDA, OCD_SCL, RST, CLK, GND). The device uses a USB connection to link the system to the Keil 8051 IDE software for debugging. This manual is written in Chinese.
No, the adapter uses USB power and does not need any additional power connections.
You must reserve a 6-pin connector with VCC, OCD_SDA, OCD_SCL, RST, CLK, and GND.
You must connect it directly to a USB port on the computer and not through a USB hub.