Design and write a program which will display the sequence of 4 characters of each member's name when a designated push button or digital switch is pressed on a 7-Segment display. Each member is a assigned with a switch. When no switch is pressed (all in low state), an 8-bit running light (your own pattern) will turn on. For the hardware implementation, you may use the ATmega32 development board (USB ISP + ATmega32A PU chip - see Figure 1). Alternatively, you may simulate using the Proteus Design Suite or AVR Simulator IDE (least preferred). You may use Delay subroutine of about 500 ms. In your report, you should include: a) The program specification (you may include additional specifications or assumptions) b) The flow chart of the program. c) The program listing (include brief comments) d) The circuit diagram of your design. Show the labels and connections between your Atmega32 with I/O peripherals CLEARLY. Use software to show the circuit design. e) State the configuration used for LEDs, 7-segment displays and switches. If you using a simulator (show the configurations setting in your AVR Simulator IDE / Proteus). f) Discussion on how subroutine calls are executed in the program when a certain switch/button is selected. g) How you determine your time delay and show the estimation calculations. Use XTAL = 1 MHZ