How to implement 2 serial port for interfacing with a single UART microcontroller

I am designing an interface board based on a single UART 8051 family microcontroller.The interface needs two serial port;one for system serial bus and another for networking through a serial-ethernet...
How to implement 2 serial port for interfacing with a single UART microcontroller

I am designing an interface board based on a single UART 8051 family microcontroller.The interface needs two serial port;one for system serial bus and another for networking through a serial-ethernet...
One question about the power pin connection on Arm Artisan 14nm 14LPP High-Speed Single-Port SRAM

Hi We are using the Arm® Artisan® 14nm 14LPP High-Speed Single-Port SRAM. We ordered these SRAMs by ARM mem complier and plan to use external power gating on these SRAMs. And also, we do not need...
One question about the power pin connection on Arm Artisan 14nm 14LPP High-Speed Single-Port SRAM

Hi We are using the Arm® Artisan® 14nm 14LPP High-Speed Single-Port SRAM. We ordered these SRAMs by ARM mem complier and plan to use external power gating on these SRAMs. And also, we do not need...
how we use single pin in any port by using c program for 89s51

how we use single pin in any port by using c program for 89s51