SH69P461/P862/P842/P822/P802/P801 EVB Application Notes introduces the functions and usage of SH69P461/P862/P842/P822/P802/P801 EVB.
The SH69P461/P862/P842/P822/P802/P801 EVB is an evaluation board used to develop and test applications for the SH69 series micro‑controller chips. It supports two operation modes: ICE mode, where the board connects to a mother‑board via the ICE interface, and stand‑alone mode, where a Flash or EPROM holds the program.
The document describes the board's connector layout, jumper and switch settings, diagnostic LEDs, oscillator options, and detailed programming and interrupt handling notes. It also provides revision history and hardware limits such as the maximum current the board can supply.
| External VCC input voltage (stand‑alone mode) | 5 V ± 5 % |
|---|---|
| Maximum current limit supplied to target | 100 mA |
The board can operate in ICE mode, where it connects to a motherboard via the ICE interface, or in stand‑alone mode, where a Flash or EPROM stores the program.
Short JP4 and set S1 to select stand‑alone mode; the on‑board RC oscillator will then provide the system clock.
The board can supply up to 100 mA; higher currents require an external power supply.