alliance 5.1.1-1.1build1 / etc / cmos.rds

#=====================================================================
#
#                         ALLIANCE VLSI CAD                  
#            (R)eal (D)ata (S)tructure parameter file
#         (c) copyright 1992 Laboratory UPMC/MASI/CAO-VLSI   
#                        all rights reserved                 
#                   e-mail : cao-vlsi@masi.ibp.fr            
#
#                   file       : cmos.rds
#                   version    : 12
#                   last modif : Apr 4, 2002
#
##-------------------------------------------------------------------
# Symbolic to micron on a 'one lambda equals one micron' basis
##-------------------------------------------------------------------
# Refer to the documentation for more precise information.
#=====================================================================
# 01/11/09 ALU5/6 pitch 10
#
# 99/11/3 ALU5/6 rules
# . theses rules are preliminary rules, we hope that they wil change
#   in future. For now, ALU5/6 are dedicated to supplies an clock.
# 
# 99/3/22 new symbolics rules
# . ALU1 width remains 1, ALU2/3/4 is 2
# . ALU1/2/3/4 distance (edge to edge) is now 3 for all
# . GATE to GATE distance is 3 but POLY wire to POLY wire remains 2
# . All via stacking are allowed
#
# 98/12/1 drc rules were updated
# distance VIA to POLY or gate is one rather 2
# VIA2 and ALU3 appeared
# . ALU3 width is 3
# . ALU2/VIA2/ALU3 is resp. 3/1/3
# . ALU3 edge distance is 2
# . stacked VIA/VIA2 is allowed
# . if they are not stacked they must distant of 2
# . CONT/VIA2 is free
# note
# . stacked CONT/VIA is always not allowed
# NWELL is automatically drawn with the DIFN and NTIE layers
#=====================================================================

##-------------------------------------------------------------------
# PHYSICAL_GRID :
##-------------------------------------------------------------------

DEFINE  PHYSICAL_GRID  .5

##-------------------------------------------------------------------
# LAMBDA : 
##-------------------------------------------------------------------

DEFINE  LAMBDA         1

##-------------------------------------------------------------------
# TABLE MBK_TO_RDS_SEGMENT :
#
# MBK      RDS layer 1                 RDS layer 2         
# name     name TRANS DLR DWR OFFSET   name TRANS DLR DWR OFFSET  ...
##-------------------------------------------------------------------

TABLE MBK_TO_RDS_SEGMENT

  PWELL    RDS_PWELL  VW  0.0  0.0  0.0  EXT
  NWELL    RDS_NWELL  VW  0.0  0.0  0.0  ALL
  NDIF     RDS_NDIF   VW  0.5  0.0  0.0  ALL
  PDIF     RDS_PDIF   VW  0.5  0.0  0.0  ALL \
           RDS_NWELL  VW  1.0  1.0  0.0  ALL
  NTIE     RDS_NTIE   VW  0.5  0.0  0.0  ALL \
           RDS_NWELL  VW  1.0  1.0  0.0  ALL
  PTIE     RDS_PTIE   VW  0.5  0.0  0.0  ALL
  NTRANS   RDS_POLY   VW  0.0  0.0  0.0  ALL \
           RDS_NDIF  LCW -1.5  2.0  0.0  EXT \
           RDS_NDIF  RCW -1.5  2.0  0.0  EXT \
           RDS_NDIF   VW -1.5  4.0  0.0  DRC \
           RDS_ACTIV  VW -1.5  5.0  0.0  ALL \
	   RDS_PWELL  VW -1.5  0.0  0.0  EXT
  PTRANS   RDS_POLY   VW  0.0  0.0  0.0  ALL \
           RDS_PDIF  LCW -1.5  2.0  0.0  EXT \
           RDS_PDIF  RCW -1.5  2.0  0.0  EXT \
           RDS_PDIF   VW -1.5  4.0  0.0  DRC \
           RDS_ACTIV  VW -1.5  5.0  0.0  ALL \
           RDS_NWELL  VW -1.0  5.0  0.0  ALL 
  POLY     RDS_POLY   VW  0.5  0.0  0.0  ALL
  POLY2    RDS_POLY2  VW  0.5  0.0  0.0  ALL
  ALU1     RDS_ALU1   VW  0.5  0.0  0.0  ALL
  ALU2     RDS_ALU2   VW  1.0  0.0  0.0  ALL
  ALU3     RDS_ALU3   VW  1.0  0.0  0.0  ALL
  ALU4     RDS_ALU4   VW  1.0  0.0  0.0  ALL
  ALU5     RDS_ALU5   VW  1.0  0.0  0.0  ALL 
  ALU6     RDS_ALU6   VW  1.0  0.0  0.0  ALL 
  CALU1    RDS_ALU1   VW  1.0  0.0  0.0  ALL
  CALU2    RDS_ALU2   VW  1.0  0.0  0.0  ALL
  CALU3    RDS_ALU3   VW  1.0  0.0  0.0  ALL
  CALU4    RDS_ALU4   VW  1.0  0.0  0.0  ALL
  CALU5    RDS_ALU5   VW  1.0  0.0  0.0  ALL 
  CALU6    RDS_ALU6   VW  1.0  0.0  0.0  ALL 
  TPOLY    RDS_TPOLY  VW  0.5  0.0  0.0  ALL
  TALU1    RDS_TALU1  VW  0.5  0.0  0.0  ALL
  TALU2    RDS_TALU2  VW  1.0  0.0  0.0  ALL
  TALU3    RDS_TALU3  VW  1.0  0.0  0.0  ALL
  TALU4    RDS_TALU4  VW  1.0  0.0  0.0  ALL
  TALU5    RDS_TALU5  VW  1.0  0.0  0.0  ALL
  TALU6    RDS_TALU6  VW  1.0  0.0  0.0  ALL

END

##-------------------------------------------------------------------
# TABLE MBK_TO_RDS_CONNECTOR :
#
# MBK      RDS layer 
# name     name     DER DWR 
##-------------------------------------------------------------------

TABLE MBK_TO_RDS_CONNECTOR

  POLY    RDS_POLY  .5  0  
  POLY2   RDS_POLY2 .5  0  
  ALU1    RDS_ALU1  .5  0  
  ALU2    RDS_ALU2 1.0  0  
  ALU3    RDS_ALU3 1.0  0  
  ALU4    RDS_ALU4 1.0  0  
  ALU5    RDS_ALU5 1.0  0  
  ALU6    RDS_ALU6 1.0  0  

END

##-------------------------------------------------------------------
# TABLE MBK_TO_RDS_REFERENCE :
#
# MBK ref    RDS layer 
# name       name       width
##-------------------------------------------------------------------

TABLE MBK_TO_RDS_REFERENCE

  REF_REF    RDS_REF    1
  REF_CON    RDS_VALU1  2  RDS_TVIA1 1  RDS_TALU2  2

END

##-------------------------------------------------------------------
# TABLE MBK_TO_RDS_VIA1 :
#
# MBK via      RDS layer 1  RDS  layer 2  RDS  layer 3  RDS layer 4      
# name         name  width  name   width  name   width  name  width  
##-------------------------------------------------------------------

TABLE MBK_TO_RDS_VIA

  CONT_BODY_P  RDS_ALU1 2 ALL  RDS_CONT 1 ALL  RDS_PTIE 3 ALL  
  CONT_BODY_N  RDS_ALU1 2 ALL  RDS_CONT 1 ALL  RDS_NTIE 3 ALL  RDS_NWELL 4 ALL
  CONT_DIF_N   RDS_ALU1 2 ALL  RDS_CONT 1 ALL  RDS_NDIF 3 ALL
  CONT_DIF_P   RDS_ALU1 2 ALL  RDS_CONT 1 ALL  RDS_PDIF 3 ALL  RDS_NWELL 4 ALL
  CONT_POLY    RDS_ALU1 2 ALL  RDS_CONT 1 ALL  RDS_POLY 3 ALL
  CONT_POLY2   RDS_ALU1 2 ALL  RDS_CONT 1 ALL  RDS_POLY2 3 ALL
  CONT_VIA     RDS_ALU1 2 ALL  RDS_VIA1 1 ALL  RDS_ALU2 2 ALL
  CONT_VIA2    RDS_ALU2 2 ALL  RDS_VIA2 1 ALL  RDS_ALU3 2 ALL
  CONT_VIA3    RDS_ALU3 2 ALL  RDS_VIA3 1 ALL  RDS_ALU4 2 ALL
  CONT_VIA4    RDS_ALU4 2 ALL  RDS_VIA4 1 ALL  RDS_ALU5 2 ALL
  CONT_VIA5    RDS_ALU5 2 ALL  RDS_VIA5 1 ALL  RDS_ALU6 2 ALL
  C_X_N        RDS_POLY 1 ALL  RDS_NDIF 5 ALL  RDS_ACTIV 6 ALL
  C_X_P        RDS_POLY 1 ALL  RDS_PDIF 5 ALL  RDS_NWELL 6 ALL  RDS_ACTIV 6 ALL

END

##-------------------------------------------------------------------
# TABLE MBK_TO_RDS_BIGVIA_HOLE :
#
# MBK via      RDS Hole        
# name         name  side step mode
##-------------------------------------------------------------------

TABLE MBK_TO_RDS_BIGVIA_HOLE

CONT_VIA   RDS_VIA1 1 4 ALL
CONT_VIA2  RDS_VIA2 1 4 ALL
CONT_VIA3  RDS_VIA3 1 4 ALL
CONT_VIA4  RDS_VIA4 1 4 ALL   # should be more than 4 
CONT_VIA5  RDS_VIA5 1 4 ALL   # should be more than 4 

END

##-------------------------------------------------------------------
# TABLE MBK_TO_RDS_BIGVIA_METAL :
#
# MBK via      RDS layer 1                      ...
# name         name  delta-width overlap mode
##-------------------------------------------------------------------

TABLE MBK_TO_RDS_BIGVIA_METAL

CONT_VIA  RDS_ALU1 0.0 0.5 ALL RDS_ALU2 0.0 0.5 ALL
CONT_VIA2 RDS_ALU2 0.0 0.5 ALL RDS_ALU3 0.0 0.5 ALL
CONT_VIA3 RDS_ALU3 0.0 0.5 ALL RDS_ALU4 0.0 0.5 ALL
CONT_VIA4 RDS_ALU4 0.0 0.5 ALL RDS_ALU5 0.0 0.5 ALL
CONT_VIA5 RDS_ALU5 0.0 0.5 ALL RDS_ALU6 0.0 0.5 ALL

END 

##-------------------------------------------------------------------
# TABLE MBK_TO_RDS_TURNVIA :
#
# MBK via      RDS layer 1                      ...
# name         name  DWR MODE
##-------------------------------------------------------------------

TABLE MBK_TO_RDS_TURNVIA

CONT_TURN1 RDS_ALU1 0 ALL
CONT_TURN2 RDS_ALU2 0 ALL
CONT_TURN3 RDS_ALU3 0 ALL
CONT_TURN4 RDS_ALU4 0 ALL
CONT_TURN5 RDS_ALU5 0 ALL
CONT_TURN6 RDS_ALU6 0 ALL

END


##-------------------------------------------------------------------
# TABLE LYNX_GRAPH :
#
# RDS layer   Rds layer 1   Rds layer 2    ...
# name        name          name           ...
##-------------------------------------------------------------------

TABLE LYNX_GRAPH

##---------------------------
#
# Modifie par L.Jacomme (Pb Bulk/Alim avec Lynx)
# 23.11.99
#
# RDS_NWELL  RDS_NTIE   RDS_NWELL
# RDS_PWELL  RDS_PTIE   RDS_PWELL
# RDS_NDIF  RDS_CONT RDS_NDIF
# RDS_PDIF  RDS_CONT RDS_PDIF
# RDS_NTIE  RDS_CONT RDS_NTIE RDS_NWELL
# RDS_PTIE  RDS_CONT RDS_PTIE RDS_PWELL

  RDS_NDIF  RDS_CONT RDS_NDIF
  RDS_PDIF  RDS_CONT RDS_PDIF
  RDS_NTIE  RDS_CONT RDS_NTIE
  RDS_PTIE  RDS_CONT RDS_PTIE

  RDS_POLY  RDS_CONT RDS_POLY 
  RDS_POLY2  RDS_CONT RDS_POLY2 
  RDS_CONT  RDS_PDIF RDS_NDIF RDS_POLY RDS_PTIE  RDS_NTIE RDS_ALU1 RDS_CONT
  RDS_ALU1  RDS_CONT RDS_VIA1 RDS_ALU1 RDS_VALU1 RDS_ALU1
  RDS_VALU1 RDS_CONT RDS_VIA1 RDS_ALU1 RDS_VALU1
  RDS_VIA1  RDS_ALU1 RDS_ALU2 RDS_VIA1
  RDS_VIA2  RDS_ALU2 RDS_ALU3 RDS_VIA2
  RDS_VIA3  RDS_ALU3 RDS_ALU4 RDS_VIA3
  RDS_VIA4  RDS_ALU4 RDS_ALU5 RDS_VIA4
  RDS_VIA5  RDS_ALU5 RDS_ALU6 RDS_VIA5
  RDS_ALU2  RDS_VIA1 RDS_VIA2 RDS_ALU2 
  RDS_ALU3  RDS_VIA2 RDS_VIA3 RDS_ALU3
  RDS_ALU4  RDS_VIA3 RDS_VIA4 RDS_ALU4 
  RDS_ALU5  RDS_VIA4 RDS_VIA5 RDS_ALU5 
  RDS_ALU6  RDS_VIA5          RDS_ALU6 

END

##-------------------------------------------------------------------
# TABLE LYNX_CAPA : 
#
# RDS layer   Surface capacitance  Perimetric capacitance
# name        piF / Micron^2       piF / Micron 
##-------------------------------------------------------------------

TABLE LYNX_CAPA

  RDS_POLY    1.00e-04    1.00e-04
  RDS_POLY2   1.00e-04    1.00e-04
  RDS_ALU1    0.50e-04    0.90e-04
  RDS_ALU2    0.25e-04    0.95e-04
  RDS_ALU3    0.25e-04    0.95e-04
  RDS_ALU4    0.25e-04    0.95e-04
  RDS_ALU5    0.25e-04    0.95e-04
  RDS_ALU6    0.25e-04    0.95e-04

END

##-------------------------------------------------------------------
# TABLE LYNX_RESISTOR :
#
# RDS layer   Surface resistor
# name        Ohm / Micron^2 
##-------------------------------------------------------------------

TABLE LYNX_RESISTOR

  RDS_POLY    50.0
  RDS_POLY2   50.0
  RDS_ALU1     0.1
  RDS_ALU2     0.05
  RDS_ALU3     0.05
  RDS_ALU4     0.05
  RDS_ALU5     0.05
  RDS_ALU6     0.05

END

##-------------------------------------------------------------------
# TABLE LYNX_TRANSISTOR : 
#
# MBK layer  Transistor Type  MBK via
# name       name             name
##-------------------------------------------------------------------

TABLE LYNX_TRANSISTOR

  NTRANS  NTRANS  C_X_N   RDS_POLY   RDS_NDIF  RDS_NDIF  RDS_PWELL
  PTRANS  PTRANS  C_X_P   RDS_POLY   RDS_PDIF  RDS_PDIF  RDS_NWELL

END

##-------------------------------------------------------------------
# TABLE LYNX_DIFFUSION :
#
# RDS layer  RDS layer
# name       name    
##-------------------------------------------------------------------

TABLE LYNX_DIFFUSION
END

##-------------------------------------------------------------------
# TABLE LYNX_BULK_IMPLICIT :
#
# RDS layer  Bulk type
# name       EXPLICIT/IMPLICIT
##-------------------------------------------------------------------

TABLE LYNX_BULK_IMPLICIT

##---------------------------
#
# Modifie par L.Jacomme (Pb Bulk/Alim avec Lynx)
# 23.11.99
#
# NWELL  EXPLICIT
# PWELL  IMPLICIT

END



##-------------------------------------------------------------------
# TABLE S2R_OVERSIZE_DENOTCH :
##-------------------------------------------------------------------

TABLE S2R_OVERSIZE_DENOTCH 
END

##-------------------------------------------------------------------
# TABLE S2R_BLOC_RING_WIDTH :
##-------------------------------------------------------------------

TABLE S2R_BLOC_RING_WIDTH
END

##-------------------------------------------------------------------
# TABLE S2R_MINIMUM_LAYER_WIDTH :
##-------------------------------------------------------------------

TABLE S2R_MINIMUM_LAYER_WIDTH 

  RDS_NWELL   4
  RDS_PDIF    2
  RDS_NTIE    2
  RDS_PTIE    2
  RDS_POLY    1
  RDS_POLY2   1
  RDS_TPOLY   1
  RDS_CONT    1
  RDS_ALU1    1
  RDS_TALU1   1
  RDS_VIA1    1
  RDS_ALU2    2
  RDS_TALU2   2
  RDS_VIA2    1
  RDS_ALU3    2
  RDS_TALU3   2
  RDS_VIA3    1
  RDS_ALU4    2
  RDS_TALU4   2
  RDS_VIA4    1
  RDS_ALU5    2
  RDS_TALU5   2
  RDS_VIA5    1
  RDS_ALU6    2
  RDS_TALU6   2

END

##-------------------------------------------------------------------
# TABLE CIF_LAYER :
##-------------------------------------------------------------------

TABLE CIF_LAYER

  RDS_NWELL    LNWELL
  RDS_NDIF     LNDIF
  RDS_PDIF     LPDIF
  RDS_NTIE     LNTIE
  RDS_PTIE     LPTIE
  RDS_POLY     LPOLY
  RDS_POLY2    LPOLY2
  RDS_TPOLY    LTPOLY
  RDS_CONT     LCONT
  RDS_ALU1     LALU1
  RDS_VALU1    LVALU1
  RDS_TALU1    LTALU1
  RDS_VIA1     LVIA
  RDS_TVIA1    LTVIA1
  RDS_ALU2     LALU2
  RDS_TALU2    LTALU2
  RDS_VIA2     LVIA2
  RDS_ALU3     LALU3
  RDS_TALU3    LTALU3
  RDS_VIA3     LVIA3
  RDS_ALU4     LALU4
  RDS_TALU4    LTALU4
  RDS_VIA4     LVIA4
  RDS_ALU5     LALU5
  RDS_TALU5    LTALU5
  RDS_VIA5     LVIA5
  RDS_ALU6     LALU6
  RDS_TALU6    LTALU6
  RDS_REF      LREF

END

##-------------------------------------------------------------------
# TABLE GDS_LAYER :
##-------------------------------------------------------------------

TABLE GDS_LAYER

  RDS_NWELL    1
  RDS_NDIF     3
  RDS_PDIF     4
  RDS_NTIE     5
  RDS_PTIE     6
  RDS_POLY     7
  RDS_POLY2    8
  RDS_TPOLY    9
  RDS_CONT    10
  RDS_ALU1    11
  RDS_VALU1   12
  RDS_TALU1   13
  RDS_VIA1    14
  RDS_TVIA1   15
  RDS_ALU2    16
  RDS_TALU2   17
  RDS_VIA2    18
  RDS_ALU3    19
  RDS_TALU3   20
  RDS_VIA3    21
  RDS_ALU4    22
  RDS_TALU4   23
  RDS_VIA4    25
  RDS_ALU5    26
  RDS_TALU5   27
  RDS_VIA5    28
  RDS_ALU6    29
  RDS_TALU6   30
  RDS_REF     24

END

##-------------------------------------------------------------------
# TABLE S2R_POST_TREAT :
##-------------------------------------------------------------------

TABLE S2R_POST_TREAT

END
DRC_RULES

layer RDS_NWELL 4.;
layer RDS_NTIE 2.;
layer RDS_PTIE 2.;
layer RDS_NDIF 2.;
layer RDS_PDIF 2.;
layer RDS_ACTIV 2.;
layer RDS_CONT 1.;
layer RDS_VIA1 1.;
layer RDS_VIA2 1.;
layer RDS_VIA3 1.;
layer RDS_VIA4 1.;
layer RDS_VIA5 1.;
layer RDS_POLY 1.;
layer RDS_POLY2 1.;
layer RDS_ALU1 1.;
layer RDS_ALU2 2.;
layer RDS_ALU3 2.;
layer RDS_ALU4 2.;
layer RDS_ALU5 2.;
layer RDS_ALU6 2.;
layer RDS_USER0 1.;
layer RDS_USER1 1.;
layer RDS_USER2 1.;

regles

# Note : ``min'' is different from ``>=''. 
# min is applied on polygons and >= is applied on rectangles.
# There is the same difference between max and <=.
# >= is faster than min, but min must be used where it is
# required to consider polygons, for example distance of
# two objects in the same layer 
#
# There is no rule to check NTIE and PDIF are included in NWELL
# since this is necessarily true
#----------------------------------------------------------- 

# Check the NWELL shapes
#-----------------------
caracterise RDS_NWELL (
  regle 1 : largeur >= 4. ;
  regle 2 : longueur_inter min 4. ;
  regle 3 : notch >= 12. ;
);
relation RDS_NWELL , RDS_NWELL (
  regle 4 : distance axiale min 12. ;
);

# Check RDS_PTIE is really excluded outside NWELL
#------------------------------------------------
relation RDS_PTIE , RDS_NWELL (
  regle 5 : distance axiale >= 7.5;
  regle 6 : enveloppe longueur_inter < 0. ;
  regle 7 : marge longueur_inter < 0. ;
  regle 8 : croix longueur_inter < 0. ;
  regle 9 : intersection longueur_inter < 0. ;
  regle 10 : extension longueur_inter < 0. ;
  regle 11 : inclusion longueur_inter < 0. ;
);

# Check RDS_NDIF is really excluded outside NWELL
#------------------------------------------------
relation RDS_NDIF , RDS_NWELL (
  regle 12 : distance axiale >= 7.5;
  regle 13 : enveloppe longueur_inter < 0. ;
  regle 14 : marge longueur_inter < 0. ;
  regle 15 : croix longueur_inter < 0. ;
  regle 16 : intersection longueur_inter < 0. ;
  regle 17 : extension longueur_inter < 0. ;
  regle 18 : inclusion longueur_inter < 0. ;
);

# Check the RDS_PDIF shapes
#--------------------------
caracterise RDS_PDIF (
  regle 19 : largeur >= 2. ;
  regle 20 : longueur_inter min 2. ;
  regle 21 : notch >= 3. ;
);
relation RDS_PDIF , RDS_PDIF (
  regle 22 : distance axiale min 3. ;
);

# Check the RDS_NDIF shapes
#--------------------------
caracterise RDS_NDIF (
  regle 23 : largeur >= 2. ;
  regle 24 : longueur_inter min 2. ;
  regle 25 : notch >= 3. ;
);
relation RDS_NDIF , RDS_NDIF (
  regle 26 : distance axiale min 3. ;
);

# Check the RDS_PTIE shapes
#--------------------------
caracterise RDS_PTIE (
  regle 27 : largeur >= 2. ;
  regle 28 : longueur_inter min 2. ;
  regle 29 : notch >= 3. ;
);
relation RDS_PTIE , RDS_PTIE (
  regle 30 : distance axiale min 3. ;
);

# Check the RDS_NTIE shapes
#--------------------------
caracterise RDS_NTIE (
  regle 31 : largeur >= 2. ;
  regle 32 : longueur_inter min 2. ;
  regle 33 : notch >= 3. ;
);
relation RDS_NTIE , RDS_NTIE (
  regle 34 : distance axiale min 3. ;
);

define RDS_PDIF , RDS_PTIE union -> ANY_P_DIF;
define RDS_NDIF , RDS_NTIE union -> ANY_N_DIF;

# Check the ANY_N_DIF ANY_P_DIFF exclusion
#--------------------------------------
relation ANY_N_DIF , ANY_P_DIF (
  regle 35 : distance axiale >= 3. ;
  regle 36 : enveloppe longueur_inter < 0. ;
  regle 37 : marge longueur_inter < 0. ;
  regle 38 : croix longueur_inter < 0. ;
  regle 39 : intersection longueur_inter < 0. ;
  regle 40 : extension longueur_inter < 0. ;
  regle 41 : inclusion longueur_inter < 0. ;
);

undefine ANY_P_DIF;
undefine ANY_N_DIF;

define RDS_NDIF , RDS_PDIF union -> NP_DIF;

# Check RDS_POLY related to NP_DIF
#---------------------------------
relation RDS_POLY , NP_DIF (
  regle 42 : distance axiale >= 1. ;
  regle 43 : intersection longueur_inter < 0. ;
);

define NP_DIF , RDS_POLY intersection -> CHANNEL;

# Check the RDS_POLY shapes
#--------------------------
caracterise RDS_POLY (
  regle 44 : largeur >= 1. ;
  regle 45 : longueur_inter min 1. ;
  regle 46 : notch >= 2. ;
);
relation RDS_POLY , RDS_POLY (
  regle 47 : distance axiale min 2.;
);

define NP_DIF , RDS_CONT intersection -> CONT_DIFF;
# Check the CHANNEL shapes
#--------------------------
caracterise CHANNEL (
  regle 48 : notch >= 3. ;
);
relation CHANNEL , CHANNEL (
  regle 49 : distance axiale min 3.;
);

undefine CHANNEL;

# Check RDS_POLY is distant from ACTIV ZONE of TRANSISTOR
#--------------------------------------------------------
relation RDS_POLY , RDS_ACTIV (
  regle 79 : distance axiale >= 1. ;
);

relation RDS_POLY , CONT_DIFF (
  regle 50 : distance axiale >= 2. ;
);

undefine CONT_DIFF;
undefine NP_DIF;


# Check RDS_ALU1 shapes
#----------------------
caracterise RDS_ALU1 (
  regle 51 : largeur >= 1. ;
  regle 52 : longueur_inter min 1. ;
  regle 53 : notch >= 3. ;
);
relation RDS_ALU1 , RDS_ALU1 (
  regle 54 : distance axiale min 3. ;
);

# Check RDS_ALU2 shapes
#----------------------
caracterise RDS_ALU2 (
  regle 55 : largeur >= 2. ;
  regle 56 : longueur_inter min 2. ;
  regle 57 : notch >= 3. ;
);
relation RDS_ALU2 , RDS_ALU2 (
  regle 58 : distance axiale min 3. ;
);

# Check RDS_ALU3 shapes
#----------------------
caracterise RDS_ALU3 (
  regle 59 : largeur >= 2. ;
  regle 60 : longueur_inter min 2. ;
  regle 61 : notch >= 3. ;
);
relation RDS_ALU3 , RDS_ALU3 (
  regle 62 : distance axiale min 3. ;
);

# Check RDS_ALU4 shapes
#----------------------
caracterise RDS_ALU4 (
  regle 63 : largeur >= 2. ;
  regle 64 : longueur_inter min 2. ;
  regle 65 : notch >= 3. ;
);
relation RDS_ALU4 , RDS_ALU4 (
  regle 66 : distance axiale min 3. ;
);

# Check RDS_ALU5 shapes
#----------------------
caracterise RDS_ALU5 (
  regle 80 : largeur >= 2. ;
  regle 81 : longueur_inter min 2. ;
  regle 82 : notch >= 3. ;
);
relation RDS_ALU5 , RDS_ALU5 (
  regle 83 : distance axiale min 3. ;
);

# Check RDS_ALU6 shapes
#----------------------
caracterise RDS_ALU6 (
  regle 84 : largeur >= 2. ;
  regle 85 : longueur_inter min 2. ;
  regle 86 : notch >= 3. ;
);
relation RDS_ALU6 , RDS_ALU6 (
  regle 87 : distance axiale min 3. ;
);

# Check ANY_VIA layers, stacking are free
#----------------------------------------
relation RDS_CONT , RDS_CONT (
  regle 67 : distance axiale >= 3. ;
);
relation RDS_VIA , RDS_VIA (
  regle 68 : distance axiale >= 4. ;
);
relation RDS_VIA2 , RDS_VIA2 (
  regle 69 : distance axiale >= 4. ;
);
relation RDS_VIA3 , RDS_VIA3 (
  regle 70 : distance axiale >= 4. ;
);
relation RDS_VIA4 , RDS_VIA4 (
  regle 88 : distance axiale >= 4. ;
);
relation RDS_VIA5 , RDS_VIA5 (
  regle 89 : distance axiale >= 4. ;
);
caracterise RDS_CONT (
  regle 71 : largeur >= 1. ;
  regle 72 : longueur <= 1. ;
);
caracterise RDS_VIA (
  regle 73 : largeur >= 1. ;
  regle 74 : longueur <= 1. ;
);
caracterise RDS_VIA2 (
  regle 75 : largeur >= 1. ;
  regle 76 : longueur <= 1. ;
);
caracterise RDS_VIA3 (
  regle 77 : largeur >= 1. ;
  regle 78 : longueur <= 1. ;
);
caracterise RDS_VIA4 (
  regle 90 : largeur >= 1. ;
  regle 91 : longueur <= 1. ;
);
caracterise RDS_VIA5 (
  regle 92 : largeur >= 1. ;
  regle 93 : longueur <= 1. ;
);

# Check the POLY2 shapes
#-----------------------
caracterise RDS_POLY2 (
  regle 94 : largeur >= 1. ;
  regle 95 : longueur_inter min 1. ;
  regle 96 : notch >= 5. ;
);
relation RDS_POLY2 , RDS_POLY2 (
  regle 97 : distance axiale min 5. ;
);

# Check RDS_POLY2 is really included inside RDS_POLY1
#----------------------------------------------------
relation RDS_POLY , RDS_POLY2 (
  regle 98 : distance axiale < 0.;
  regle 99 : enveloppe inferieure min 5. ;
  regle 100 : marge longueur_inter < 0. ;
  regle 101 : croix longueur_inter < 0. ;
  regle 102 : intersection longueur_inter < 0. ;
  regle 103 : extension longueur_inter < 0. ;
  regle 104 : inclusion longueur_inter < 0. ;
);


fin regles
DRC_COMMENT
1 (RDS_NWELL) minimum width 4. 
2 (RDS_NWELL) minimum width 4. 
3 (RDS_NWELL) Manhatan distance min 12. 
4 (RDS_NWELL,RDS_NWELL) Manhatan distance min 12. 
5 (RDS_PTIE,RDS_NWELL) Manhatan distance min 7.5
6 (RDS_PTIE,RDS_NWELL) must never been in contact
7 (RDS_PTIE,RDS_NWELL) must never been in contact
8 (RDS_PTIE,RDS_NWELL) must never been in contact
9 (RDS_PTIE,RDS_NWELL) must never been in contact
10 (RDS_PTIE,RDS_NWELL) must never been in contact
11 (RDS_PTIE,RDS_NWELL) must never been in contact
12 (RDS_NDIF,RDS_NWELL) Manhatan distance min 7.5
13 (RDS_NDIF,RDS_NWELL) must never been in contact
14 (RDS_NDIF,RDS_NWELL) must never been in contact
15 (RDS_NDIF,RDS_NWELL) must never been in contact
16 (RDS_NDIF,RDS_NWELL) must never been in contact
17 (RDS_NDIF,RDS_NWELL) must never been in contact
18 (RDS_NDIF,RDS_NWELL) must never been in contact
19 (RDS_PDIF) minimum width 2. 
20 (RDS_PDIF) minimum width 2. 
21 (RDS_PDIF) Manhatan distance min 3. 
22 (RDS_PDIF,RDS_PDIF) Manhatan distance min 3. 
23 (RDS_NDIF) minimum width 2. 
24 (RDS_NDIF) minimum width 2. 
25 (RDS_NDIF) Manhatan distance min 3. 
26 (RDS_NDIF,RDS_NDIF) Manhatan distance min 3. 
27 (RDS_PTIE) minimum width 2. 
28 (RDS_PTIE) minimum width 2. 
29 (RDS_PTIE) Manhatan distance min 3. 
30 (RDS_PTIE,RDS_PTIE) Manhatan distance min 3. 
31 (RDS_NTIE) minimum width 2. 
32 (RDS_NTIE) minimum width 2. 
33 (RDS_NTIE) Manhatan distance min 3. 
34 (RDS_NTIE,RDS_NTIE) Manhatan distance min 3. 
35 (ANY_N_DIF,ANY_P_DIF) Manhatan distance min 3. 
36 (ANY_N_DIF,ANY_P_DIF) must never been in contact
37 (ANY_N_DIF,ANY_P_DIF) must never been in contact
38 (ANY_N_DIF,ANY_P_DIF) must never been in contact
39 (ANY_N_DIF,ANY_P_DIF) must never been in contact
40 (ANY_N_DIF,ANY_P_DIF) must never been in contact
41 (ANY_N_DIF,ANY_P_DIF) must never been in contact
42 (RDS_POLY,ANY_N_DIF) Manhatan distance min 1. 
43 (RDS_POLY,NP_DIF) bad intersection
44 (RDS_POLY) minimum width 1. 
45 (RDS_POLY) minimum width 1. 
46 (RDS_POLY) Manhatan distance min 2. 
47 (RDS_POLY,RDS_POLY) Manhatan distance min 2.
48 (CHANNEL) Manhatan distance min 3. 
49 (CHANNEL,CHANNEL) Manhatan distance min 3.
50 (RDS_POLY,CONT_DIFF) Manhatan distance min 2. 
51 (RDS_ALU1) minimum width 1. 
52 (RDS_ALU1) minimum width 1. 
53 (RDS_ALU1) Manhatan distance min 3.
54 (RDS_ALU1,RDS_ALU1) Manhatan distance min 3.
55 (RDS_ALU2) minimum width 2. 
56 (RDS_ALU2) minimum width 2. 
57 (RDS_ALU2) Manhatan distance min 3. 
58 (RDS_ALU2,RDS_ALU2) Manhatan distance min 3. 
59 (RDS_ALU3) minimum width 2. 
60 (RDS_ALU3) minimum width 2. 
61 (RDS_ALU3) Manhatan distance min 3. 
62 (RDS_ALU3,RDS_ALU3) Manhatan distance min 3. 
63 (RDS_ALU4) minimum width 2. 
64 (RDS_ALU4) minimum width 2. 
65 (RDS_ALU4) Manhatan distance min 3. 
66 (RDS_ALU4,RDS_ALU4) Manhatan distance min 3. 
67 (RDS_CONT,RDS_CONT) Manhatan distance min 3. 
68 (RDS_VIA,RDS_VIA) Manhatan distance min 4. 
69 (RDS_VIA2,RDS_VIA2) Manhatan distance min 4. 
70 (RDS_VIA3,RDS_VIA3) Manhatan distance min 4. 
71 (RDS_CONT) minimum width 1. 
72 (RDS_CONT) maximum length 1. 
73 (RDS_VIA) minimum width 1. 
74 (RDS_VIA) maximum length 1. 
75 (RDS_VIA2) minimum width 1. 
76 (RDS_VIA2) maximum length 1. 
77 (RDS_VIA3) minimum width 1. 
78 (RDS_VIA3) maximum length 1. 
79 (RDS_POLY,RDS_ACTIV) Manhatan distance min 1. 
80 (RDS_ALU5) minimum width 2. 
81 (RDS_ALU5) minimum width 2. 
82 (RDS_ALU5) Manhatan distance min 4. 
83 (RDS_ALU5,RDS_ALU5) Manhatan distance min 4. 
84 (RDS_ALU6) minimum width 2. 
85 (RDS_ALU6) minimum width 2. 
86 (RDS_ALU6) Manhatan distance min 4. 
87 (RDS_ALU6,RDS_ALU6) Manhatan distance min 4. 
88 (RDS_VIA4,RDS_VIA4) Manhatan distance min 4. 
89 (RDS_VIA5,RDS_VIA5) Manhatan distance min 4. 
90 (RDS_VIA4) minimum width 1. 
91 (RDS_VIA4) maximum length 1. 
92 (RDS_VIA5) minimum width 1. 
93 (RDS_VIA5) maximum length 1. 
94 (RDS_POLY2) minimum width 1. 
95 (RDS_POLY2) minimum width 1. 
96 (RDS_POLY2) Manhatan distance min 5. 
97 (RDS_POLY2,POLY2) Manhatan distance min 5. 
98 (RDS_POLY,RDS_POLY2) POLY2 must be enclosed by POLY of 5. 
99 (RDS_POLY,RDS_POLY2) POLY2 must be enclosed by POLY of 5. 
100 (RDS_POLY,RDS_POLY2) POLY2 must be enclosed by POLY of 5. 
101 (RDS_POLY,RDS_POLY2) POLY2 must be enclosed by POLY of 5. 
102 (RDS_POLY,RDS_POLY2) POLY2 must be enclosed by POLY of 5. 
103 (RDS_POLY,RDS_POLY2) POLY2 must be enclosed by POLY of 5. 
104 (RDS_POLY,RDS_POLY2) POLY2 must be enclosed by POLY of 5. 
END_DRC_COMMENT
END_DRC_RULES