luke
/
OpenRAM
mirror of https://github.com/VLSIDA/OpenRAM.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Replace write driver with human readable sp file.

This commit is contained in:
Matt Guthaus 2018-11-27 11:42:58 -08:00
parent 2237af0463
commit b5e05ee7a9
1 changed files with 32 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

51
technology/scn4m_subm/sp_lib/write_driver.sp vendored
View File

@ -1,23 +1,36 @@
*********************** Write_Driver ******************************
.SUBCKT write_driver din bl br en vdd gnd
* SPICE3 file created from write_driver.ext - technology: scmos
M1000 a_44_708# a_36_700# bl gnd n w=2.4u l=0.4u
M1001 br a_16_500# a_44_708# gnd n w=2.4u l=0.4u
M1002 a_44_708# en gnd gnd n w=2.4u l=0.4u
M1003 gnd a_8_284# a_16_500# gnd n w=0.8u l=0.4u
M1004 a_36_700# a_20_328# gnd gnd n w=0.8u l=0.4u
M1005 vdd a_8_284# a_16_500# vdd p w=1.4u l=0.4u
M1006 a_36_700# a_20_328# vdd vdd p w=1.4u l=0.4u
M1007 vdd en a_20_328# vdd p w=1.4u l=0.4u
M1008 a_20_328# a_64_360# vdd vdd p w=1.4u l=0.4u
M1009 a_48_328# en a_20_328# gnd n w=1.4u l=0.4u
M1010 gnd a_64_360# a_48_328# gnd n w=1.4u l=0.4u
M1011 a_40_228# en a_8_284# gnd n w=1.4u l=0.4u
M1012 gnd din a_40_228# gnd n w=1.4u l=0.4u
M1013 a_64_360# din gnd gnd n w=0.8u l=0.4u
M1014 a_8_284# en vdd vdd p w=1.4u l=0.4u
M1015 vdd din a_8_284# vdd p w=1.4u l=0.4u
M1016 a_64_360# din vdd vdd p w=1.4u l=0.4u
**** Inverter to conver Data_in to data_in_bar ******
M_1 din_bar din gnd gnd n W=0.8u L=0.4u
M_2 din_bar din vdd vdd p W=1.4u L=0.4u
.ENDS
**** 2input nand gate follwed by inverter to drive BL ******
M_3 din_bar_gated en net_7 gnd n W=1.4u L=0.4u
M_4 net_7 din gnd gnd n W=1.4u L=0.4u
M_5 din_bar_gated en vdd vdd p W=1.4u L=0.4u
M_6 din_bar_gated din vdd vdd p W=1.4u L=0.4u
M_7 net_1 din_bar_gated vdd vdd p W=1.4u L=0.4u
M_8 net_1 din_bar_gated gnd gnd n W=0.8u L=0.4u
**** 2input nand gate follwed by inverter to drive BR******
M_9 din_gated en vdd vdd p W=1.4u L=0.4u
M_10 din_gated en net_8 gnd n W=1.4u L=0.4u
M_11 net_8 din_bar gnd gnd n W=1.4u L=0.4u
M_12 din_gated din_bar vdd vdd p W=1.4u L=0.4u
M_13 net_6 din_gated vdd vdd p W=1.4u L=0.4u
M_14 net_6 din_gated gnd gnd n W=0.8u L=0.4u
************************************************
M_15 bl net_6 net_5 gnd n W=2.4u L=0.4u
M_16 br net_1 net_5 gnd n W=2.4u L=0.4u
M_17 net_5 en gnd gnd n W=2.4u L=0.4u
.ENDS $ write_driver