This document is the user manual for the ZLIP development board, which provides instructions for establishing and testing the development environment, as well as troubleshooting steps and procedures. The document also includes information on configuring the IP settings and running the sockettest program for the development board.
This manual describes the ZLIP development board, a 9‑12 V DC powered board equipped with an STC89C58RD+ MCU and an 8019 Ethernet controller. It guides users through hardware connections, software setup, and functional testing.
Key sections cover power and network wiring, IP address configuration, running the sockettest utility, firewall handling, network listening, HTTP web demo, program testing, RS232‑to‑Ethernet conversion, and troubleshooting procedures. This manual is written in Chinese.
| Power Supply Voltage | 9~12 V DC |
|---|---|
| Microcontroller | STC89C58RD+ |
| Ethernet Controller | 8019 |
| Default Board IP Address | 10.22.92.254 |
| Default PC IP Address | 10.22.92.20 |
| Subnet Mask | 255.255.255.0 |
Connect a 9‑12 V DC power supply with the center pin positive to the board’s power socket.
Set the board IP to 10.22.92.254 with subnet mask 255.255.255.0; set the PC IP to 10.22.92.20, same mask, and gateway 10.22.92.1.