Tim Edwards | 5cc020d | 2021-05-06 11:54:28 -0400 | [diff] [blame] | 1 | v {xschem version=2.9.9 file_version=1.2 } |
| 2 | G {} |
| 3 | K {} |
| 4 | V {} |
| 5 | S {} |
| 6 | E {} |
| 7 | N 300 -290 510 -290 { lab=#net1} |
| 8 | N 590 -290 590 -250 { lab=#net1} |
| 9 | N 300 -250 430 -250 { lab=GND} |
| 10 | N 510 -250 510 -150 { lab=GND} |
| 11 | N 510 -150 780 -150 { lab=GND} |
| 12 | N 780 -190 780 -150 { lab=GND} |
| 13 | N 690 -190 690 -150 { lab=GND} |
| 14 | N 590 -190 590 -150 { lab=GND} |
| 15 | N 300 -210 400 -210 { lab=#net2} |
| 16 | N 480 -270 480 -210 { lab=#net2} |
| 17 | N 480 -270 690 -270 { lab=#net2} |
| 18 | N 690 -270 690 -250 { lab=#net2} |
| 19 | N 300 10 450 10 { lab=#net3} |
Tim Edwards | dba051e | 2021-05-06 15:14:34 -0400 | [diff] [blame] | 20 | N 850 -270 850 0 { lab=io_analog[4]} |
| 21 | N 780 -270 850 -270 { lab=io_analog[4]} |
| 22 | N 780 -270 780 -250 { lab=io_analog[4]} |
Tim Edwards | 5cc020d | 2021-05-06 11:54:28 -0400 | [diff] [blame] | 23 | N 300 30 470 30 { lab=io_clamp_high[2:0]} |
| 24 | N 300 50 410 50 { lab=GND} |
| 25 | N 550 30 630 30 { lab=io_clamp_high[2:0]} |
| 26 | N 630 30 630 90 { lab=io_clamp_high[2:0]} |
| 27 | N 500 160 810 160 { lab=GND} |
| 28 | N 810 -150 810 160 { lab=GND} |
| 29 | N 780 -150 810 -150 { lab=GND} |
| 30 | N 530 10 660 10 { lab=io_analog[10:0]} |
| 31 | N 510 -290 590 -290 { lab=#net1} |
| 32 | N 430 -250 510 -250 { lab=GND} |
| 33 | N 400 -210 480 -210 { lab=#net2} |
| 34 | N 470 30 550 30 { lab=io_clamp_high[2:0]} |
| 35 | N 460 10 530 10 { lab=io_analog[10:0]} |
| 36 | N 410 50 490 50 { lab=io_clamp_low[2:0]} |
| 37 | N 490 50 490 160 { lab=GND} |
| 38 | N 490 160 500 160 { lab=GND} |
| 39 | N 300 -50 620 -50 { lab=io_oeb[26:0]} |
| 40 | N 300 -70 480 -70 { lab=io_out[26:0]} |
| 41 | N 520 -150 520 -60 { lab=io_oeb[16:15]} |
| 42 | N 610 -150 610 -60 { lab=io_oeb[12:11]} |
Tim Edwards | dba051e | 2021-05-06 15:14:34 -0400 | [diff] [blame] | 43 | N 850 -0 850 40 { lab=io_analog[4]} |
Tim Edwards | 5cc020d | 2021-05-06 11:54:28 -0400 | [diff] [blame] | 44 | N 640 40 810 40 { lab=io_clamp_high[2:1]} |
Tim Edwards | dba051e | 2021-05-06 15:14:34 -0400 | [diff] [blame] | 45 | N 670 0 850 -0 { lab=io_analog[4]} |
Tim Edwards | 5cc020d | 2021-05-06 11:54:28 -0400 | [diff] [blame] | 46 | N 640 100 850 100 { lab=io_clamp_high[0]} |
Tim Edwards | dba051e | 2021-05-06 15:14:34 -0400 | [diff] [blame] | 47 | N 850 40 850 100 { lab=io_analog[4]} |
| 48 | N 300 -270 400 -270 { lab=#net4} |
| 49 | N 300 -230 400 -230 { lab=#net5} |
| 50 | N 300 -190 400 -190 { lab=#net6} |
| 51 | N 300 -190 400 -190 { lab=#net6} |
| 52 | N 300 -170 400 -170 { lab=#net7} |
| 53 | N 290 -150 390 -150 { lab=#net8} |
| 54 | N 290 -130 390 -130 { lab=#net9} |
| 55 | N 290 -110 390 -110 { lab=#net10} |
| 56 | N 300 -90 400 -90 { lab=#net11} |
| 57 | N 300 -30 400 -30 { lab=#net12} |
| 58 | N 300 -10 400 -10 { lab=#net13} |
| 59 | N 300 70 400 70 { lab=#net14} |
| 60 | N -60 -290 -0 -290 { lab=#net15} |
| 61 | N -60 -270 0 -270 { lab=#net16} |
| 62 | N -60 -250 0 -250 { lab=#net17} |
| 63 | N -60 -230 0 -230 { lab=#net18} |
| 64 | N -60 -210 0 -210 { lab=#net19} |
| 65 | N -60 -210 0 -210 { lab=#net19} |
| 66 | N -60 -190 0 -190 { lab=#net20} |
| 67 | N -60 -190 0 -190 { lab=#net20} |
| 68 | N -60 -170 0 -170 { lab=#net21} |
| 69 | N -60 -150 0 -150 { lab=#net22} |
| 70 | N -60 -130 0 -130 { lab=#net23} |
| 71 | N -60 -110 0 -110 { lab=#net24} |
| 72 | N -60 -90 0 -90 { lab=#net25} |
| 73 | N -60 -70 0 -70 { lab=#net26} |
| 74 | N -60 -50 0 -50 { lab=#net27} |
Tim Edwards | 5cc020d | 2021-05-06 11:54:28 -0400 | [diff] [blame] | 75 | C {user_analog_project_wrapper.sym} 150 -110 0 0 {name=x1} |
Tim Edwards | dba051e | 2021-05-06 15:14:34 -0400 | [diff] [blame] | 76 | C {devices/vsource.sym} 590 -220 0 0 {name=V1 value="PWL(0.0 0 400u 0 5.4m 3.3)"} |
| 77 | C {devices/vsource.sym} 690 -220 0 0 {name=V2 value="PWL(0.0 0 300u 0 5.3 1.8)"} |
| 78 | C {devices/vsource.sym} 780 -220 0 0 {name=V3 value="PWL(0.0 0 100u 0 5m 3.3)"} |
| 79 | C {devices/bus_connect.sym} 660 10 1 1 {name=l1 lab=io_analog[4]} |
Tim Edwards | 5cc020d | 2021-05-06 11:54:28 -0400 | [diff] [blame] | 80 | C {devices/gnd.sym} 730 -150 0 0 {name=l2 lab=GND} |
| 81 | C {devices/bus_connect.sym} 630 30 1 0 {name=l3 lab=io_clamp_high[2:1]} |
| 82 | C {devices/bus_connect.sym} 630 90 1 0 {name=l8 lab=io_clamp_high[0]} |
| 83 | C {devices/lab_pin.sym} 570 30 0 0 {name=l11 sig_type=std_logic lab=io_clamp_high[2:0]} |
| 84 | C {devices/lab_pin.sym} 570 10 0 0 {name=l12 sig_type=std_logic lab=io_analog[10:0]} |
| 85 | C {devices/lab_pin.sym} 480 50 0 0 {name=l9 sig_type=std_logic lab=io_clamp_low[2:0]} |
| 86 | C {devices/lab_pin.sym} 450 -50 0 0 {name=l4 sig_type=std_logic lab=io_oeb[26:0]} |
| 87 | C {devices/lab_pin.sym} 450 -70 0 0 {name=l5 sig_type=std_logic lab=io_out[26:0]} |
| 88 | C {devices/bus_connect.sym} 510 -50 0 0 {name=l6 lab=io_oeb[16:15]} |
| 89 | C {devices/bus_connect.sym} 600 -50 0 0 {name=l7 lab=io_oeb[12:11]} |
Tim Edwards | dba051e | 2021-05-06 15:14:34 -0400 | [diff] [blame] | 90 | C {devices/code_shown.sym} 920 -130 0 0 {name=s1 only_toplevel=false value=".param mc_mm_switch=0 |
| 91 | .lib /usr/share/pdk/sky130A/libs.tech/ngspice/sky130.lib.spice tt |
| 92 | .include /usr/share/pdk/sky130A/libs.ref/sky130_fd_sc_hvl/spice/sky130_fd_sc_hvl.spice |
| 93 | .control |
| 94 | tran 10u 20m |
| 95 | plot V(io_out[11]) V(io_out[12]) V(io_out[15]) V(io_out[16]) |
| 96 | + V(gpio_analog[3]) V(gpio_analog[7]) |
| 97 | .endc"} |