A mobile phone network consists of 1700macro cells, which are radio coverage cells served by a high-power cell site (tower, antenna or mast).FBGA is the package in which it resides.There are 203 I/Os programmed in it.The device is programmed with 256 terminations.As the terminal position of this electrical part is BOTTOM, it serves as an important access point for passengers and freight.Power is provided by a supply voltage of 1.8V volts.It is included in Programmable Logic Devices.The chip is programmed with 256 pins.When using this device, YES can also be found.The electronic part is mounted by Surface Mount.The device is designed with pins 256.The system runs on a power supply of 1.81.2/3.3V watts.In this case, the maximum supply voltage (Vsup) reaches 1.89V.Ideally, the operating temperature should be greater than 0°C.It is recommended that the operating temperature be lower than 85°C.It is composed of 2210 logic blocks (LABs).It is recommended that the supply voltage (Vsup) be greater than 1.71V.The clock frequency should not exceed 247.5MHz.Types of programmable logic are divided into FLASH PLD.