Blocks Used

Block	Function
spi_master	Generates SCLK, MOSI, and CS_n; sends incremental byte values
spi_slave	Samples MOSI on SCLK rising edge; outputs data_valid pulse
data_register	Synchronously latches input d into q when load = 1
LEDs	Displays the 8-bit output from the register

Slave Blocks: On one workstation, instantiate and configure the spi_slave and data_register blocks. Record a GIF showing:

Master Block: On a separate workstation, instantiate and configure the spi_master block. Record a GIF that demonstrates: