This document describes the features and characteristics of the real-time development tools for the ST7 MCU family, including a common hardware development system mainframe that supports the entire ST7 family of MCUs, real-time source level emulation, 64 KBytes of user modifiable and configurable emulation RAM, unlimited breakpoints, 1K by 32-bit wide trace memory, etc.
The ST7MDTx-EMU2B is a real‑time development system for the ST7 microcontroller family. It provides source‑level emulation, unlimited breakpoints, a 64 KB configurable emulation RAM and a 1 KB × 32‑bit trace memory, all connected to a host PC via a parallel port.
The system includes the STVD7 Windows Debugger, a DOS‑based ST7 software suite, and supports third‑party C toolchains. It can be ordered as a complete emulator or as an active probe only, and is intended for debugging and programming of ST7 devices.
| Emulation RAM | 64 KB user‑modifiable and configurable |
|---|---|
| Trace Memory | 1 KB × 32‑bit wide |
| Breakpoints | Unlimited breakpoints |
| Host Interface | Parallel port connection |
The emulator system is connected to the host PC via a parallel port.
The STVD7 Windows Debugger software suite and the DOS‑based ST7 software suite are supplied as standard.
Yes, third‑party C toolchains and debugger software are also available.