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author | Ambikeshwar | 2016-05-25 14:21:10 +0530 |
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committer | Ambikeshwar | 2016-05-25 14:21:10 +0530 |
commit | 10ffe344f141a49496b85cc780ffe85d7f084219 (patch) | |
tree | fafeaaa6b9d3588632f9599f6f438e47340c199e /Netlist/2-bit-inverter.cir | |
parent | b503d66fcc1e26be28b58cccf888e43f99d35ae2 (diff) | |
download | NGHDL-Example-10ffe344f141a49496b85cc780ffe85d7f084219.tar.gz NGHDL-Example-10ffe344f141a49496b85cc780ffe85d7f084219.tar.bz2 NGHDL-Example-10ffe344f141a49496b85cc780ffe85d7f084219.zip |
Diffstat (limited to 'Netlist/2-bit-inverter.cir')
-rw-r--r-- | Netlist/2-bit-inverter.cir | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/Netlist/2-bit-inverter.cir b/Netlist/2-bit-inverter.cir new file mode 100644 index 0000000..82b9330 --- /dev/null +++ b/Netlist/2-bit-inverter.cir @@ -0,0 +1,36 @@ +* analysis type * +.tran 1n 100n +* +* input sources * +v1 100 0 DC PWL ( 0n 0.0 5n 0.0 5.1n 2.0 10n 0.0 10.1n 2.0 15n 2.0 15.1n 2.0 20n 0 20.1n 2.0 25n 2.0 25.1n 2.0 30n 2.0 30.1n 2.0 + + 40n 0.0 50n 0.0 50.1n 2.0 60n 2.0 60.1n 0.0 70n 0.0 70.1n 2.0 80n 2.0 80.1n 0.0 90n 0.0 100n 2.0) + +v2 200 0 DC PWL ( 0n 2.0 5n 2.0 5.1n 0.0 10n 0.0 10.1n 2.0 15n 2.0 15.1n 0.0 20n 0 20.1n 2.0 25n 2.0 25.1n 0.0 30n 2.0 30.1n 2.0 + + 40n 0.0 50n 0.0 50.1n 2.0 60n 2.0 60.1n 0.0 70n 0.0 70.1n 2.0 80n 2.0 80.1n 0.0 90n 0.0 100n 2.0) + +* resistors to ground * +r1 100 0 1k +r2 200 0 1k + +rload1 300 0 10k +*rload2 400 0 10k +* +* adc_bridge blocks * +aconverter1 [100 200] [1 2] adc_bridge1 + +.model adc_bridge1 adc_bridge ( in_low =0.3 in_high =0.7 ++ rise_delay =1.0e-12 fall_delay =1.0e-12) + +ainverter [1] [10] inv1 +and1 [2] [10] [11] and_gate +.model inv1 inverter(instance_id = 101 rise_delay = 1.0e-12 fall_delay = 1.0e-12 stop_time=90e-9) +.model and_gate and_nghdl(instance_id = 110 rise_delay = 1.0e-12 fall_delay = 1.0e-12 stop_time=90e-9) + +aconverter2 [11] [30] dac_bridge1 + +.model dac_bridge1 dac_bridge( out_low=0.25 out_high=5.0 ++out_undef=1.8 t_rise=0.5e-9 t_fall=0.5e-9) + +.end + + |