It adds the dedicated input to an internal register every clock cycle Least significant bits: dedicated output Most significant bits: bidirectional output
Put numbers on the input and see the accumulated value on all the leds
Switches on inputs, leds on outputs and bidirectionals
# | Input | Output | Bidirectional |
---|---|---|---|
0 | ui_in[0] | uo_out[0] | uio_out[0] |
1 | ui_in[1] | uo_out[1] | uio_out[1] |
2 | ui_in[2] | uo_out[2] | uio_out[2] |
3 | ui_in[3] | uo_out[3] | uio_out[3] |
4 | ui_in[4] | uo_out[4] | uio_out[4] |
5 | ui_in[5] | uo_out[5] | uio_out[5] |
6 | ui_in[6] | uo_out[6] | uio_out[6] |
7 | ui_in[7] | uo_out[7] | uio_out[7] |