Lab 8 - ECE 421L
Then we are build the schematic for the test chip.
Afterwards we are doing the DRC and LVS for the layout, here is it.
Lab project:
The lab project is almost the same with prelab, but with more component. Here is the pin table for our chip
Pin | Device | Descrription |
1 | Ring oscillator | Output |
2 | NOR | A |
3 | NOR | B |
4 | NOR | Output |
5 | None | None |
6 | None | None |
7 | NMOS | Drian |
8 | NMOS | Gate |
9 | NMOS | Source |
10 | None | None |
11 | PMOS | Source |
12 | PMOS | Gate |
13 | PMOS | Drian |
14 | PMOS | Base |
15 | Inverter | Input |
16 | Inverter | Output |
17 | Voltage divider | Input |
18 | Voltage divider | Output |
19 | None | None |
20 | VDD | VDD |
21 | NAND | A |
22 | NAND | B |
23 | NAND | Output |
24 | None | None |
25 | None | None |
26 | None | None |
27 | 25k n-well resistor | input/output |
28 | 25k n-well resistor | input/output |
29 | None | None |
30 | Full adder | A |
31 | Full adder | B |
32 | Full adder | Carry in |
33 | Full adder | Sum |
34 | Full adder | Carry out |
35 | None | None |
36 | None | None |
37 | None | None |
38 | None | None |
39 | None | None |
40 | GND | GND |