SA245A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Programming Adapter, Socket is one of the most important development technology, and the SA245A is one of the frequently used device. This article will introduce in details the application field and working principle of SA245A.

SA245A is a kind of automatically program adapter developed by Intersil, specially used in Motorola MC68HC912D60. According to the circuit structure, SA245A contains either 12V or 5V PGA socket and has the ability to protect system from ESD. The PC-Side Interface is USB, and it also has an additional SICC software interface for direct connection with PC, and it also contains an 8K byte on-board EEPROM.

The SA245A is designed for enhancing the ROM, Flash, and EEPROM programming through USB connection or SICC connection. It contains Intersil’s HC11D60A MCU ISP and BDM parallel port that can reduce loading time by flashing bit programming. Moreover, the programming time reduction is quite impressive because of the low current serial erase feature. There are two possible programming speed, slow and fast, and the users can select the suitable speed as per the needs.

A main use of SA245A is to modify system platforms. Through VCOM compatibility programming, programmers can add or delete files, and change existing program codes to meet the demands from the users. SA245A also supports multiple operations like remote programming, and serial erase programming.

The working principle of SA245A can be divided broadly into four main steps. Firstly, the programmer laptop or desktop needs to connect to the SA245A, which applies either USB or SICC software interface. After that, the SA245A will check if the device is compatible. Next, the modular and boundary scan capabilities of SA245A will be used for further checking, and lastly, the system platform is programmed or re-programmed.

The working process of SA245A can be summarised in the following steps:

• Connect to the SA 245A
• Confirmation of compatibility
• Modular and Boundary Scan operations
• Programming/Re-programming

SA245A generally functions as an interface between the PC and the system platforms, allowing the users to carry out a variety of operations such as modifying device code, or synchronizing programs from a laptop to a system platform. In addition, the programming time reduction is quite impressive because of the low current serial erase feature.

Considering the technology used in the field of programming adapter and socket, SA245A is an efficient and convenient choice for many developers. Intersil’s HC11D60A MCU ISP and BDM parallel port are both enabling faster programming, making it a suitable choice for those needs for rapid programming. The multiple operations feature such as remote programming and serial erase programming also further extend its applications.

In conclusion, SA245A is an efficient and convenient choice for many developers, and its application field mainly covers modification of system platforms and programming time reduction. With the help of USB and SICC software interface, its functions are enhanced to enable faster programming. Moreover, the additional features such as multiple operations make it even more suitable for many kinds of operations.

All in all, with its efficient and simple working principle, powerful functions and multiple programming possibilities, SA245A is an ideal choice for many developers to complete the programming operations fast and conveniently.

The specific data is subject to PDF, and the above content is for reference