User manual for the Toshiba TB1356FTG analog demodulation demo board, covering safety notes, features, and system connections.
This manual provides safety and usage notes for the Toshiba TB1356FTG analog demodulation demonstration board, including responsibilities for safe design and restrictions on specific applications. It also outlines the intended use in general electronic equipment such as computers, office devices, and industrial robots.
The document describes the board’s main features—single 5 V supply, multi‑standard system, 38.9 MHz IF, FM broadcast reception, composite video and audio outputs, and I²C control—along with a system block diagram and contact information for obtaining additional materials. This manual is written in Chinese.
| Supply Voltage | 5 V |
|---|---|
| Intermediate Frequency | 38.9 MHz |
| Composite Video Output | 1 Vp‑p (75 Ω load) |
| Audio Output | 0.5 Vrms or 1.0 Vrms |
| Control Interface | I²C bus |
The board operates from a single 5 V supply.
The intermediate frequency is 38.9 MHz.
It provides a composite video output of 1 Vp‑p into a 75 Ω load.
Control is performed via an I²C bus interface.