diff --git a/compiler/base/design.py b/compiler/base/design.py
index 39ad1792..1d38f5a9 100644
--- a/compiler/base/design.py
+++ b/compiler/base/design.py
@@ -120,3 +120,10 @@ class design(hierarchy_spice.spice, hierarchy_layout.layout):
         for i in self.insts:
             text+=str(i)+",\n"
         return text
+     
+    def analytical_power(self, proc, vdd, temp, load):
+        """ Get total power of a module  """
+        total_module_power = self.return_power()
+        for inst in self.insts:
+            total_module_power += inst.mod.analytical_power(proc, vdd, temp, load)
+        return total_module_power
diff --git a/compiler/base/hierarchy_spice.py b/compiler/base/hierarchy_spice.py
index 1b722bd0..71921412 100644
--- a/compiler/base/hierarchy_spice.py
+++ b/compiler/base/hierarchy_spice.py
@@ -214,6 +214,9 @@ class spice(verilog.verilog):
 
     def generate_rc_net(self,lump_num, wire_length, wire_width):
         return wire_spice_model(lump_num, wire_length, wire_width)
+        
+    def return_power(self, dynamic=0.0, leakage=0.0):
+        return power_data(dynamic, leakage)
 
 class delay_data:
     """
@@ -246,6 +249,37 @@ class delay_data:
         assert isinstance(other,delay_data)
         return delay_data(other.delay + self.delay,
                           self.slew)
+                          
+class power_data:
+    """
+    This is the power class to represent the power information
+    Dynamic and leakage power are stored as a single object with this class.
+    """
+    def __init__(self, dynamic=0.0, leakage=0.0):
+        """ init function support two init method"""
+        # will take single input as a coordinate
+        self.dynamic = dynamic
+        self.leakage = leakage
+
+    def __str__(self):
+        """ override print function output """
+        return "Power Data: Dynamic "+str(self.dynamic)+", Leakage "+str(self.leakage)+" in nW"
+
+    def __add__(self, other):
+        """
+        Override - function (left), for power_data: a+b != b+a
+        """
+        assert isinstance(other,power_data)
+        return power_data(other.dynamic + self.dynamic,
+                          other.leakage + self.leakage)
+
+    def __radd__(self, other):
+        """
+        Override - function (left), for power_data: a+b != b+a
+        """
+        assert isinstance(other,power_data)
+        return power_data(other.dynamic + self.dynamic,
+                          other.leakage + self.leakage)
 
 
 class wire_spice_model:
diff --git a/compiler/characterizer/delay.py b/compiler/characterizer/delay.py
index c4efa25c..ca51f358 100644
--- a/compiler/characterizer/delay.py
+++ b/compiler/characterizer/delay.py
@@ -721,17 +721,24 @@ class delay():
                 delay_hl.append(bank_delay.delay/1e3)
                 slew_lh.append(bank_delay.slew/1e3)
                 slew_hl.append(bank_delay.slew/1e3)
-
+        
+        power = sram.analytical_power(self.process, self.vdd_voltage, self.temperature, load) 
+        #convert from nW to mW
+        power.dynamic /= 1e6 
+        power.leakage /= 1e6
+        debug.info(1,"Dynamic Power: {0} mW".format(power.dynamic))        
+        debug.info(1,"Leakage Power: {0} mW".format(power.leakage)) 
+        
         data = {"min_period": 0, 
                 "delay_lh": delay_lh,
                 "delay_hl": delay_hl,
                 "slew_lh": slew_lh,
                 "slew_hl": slew_hl,
-                "read0_power": 0,
-                "read1_power": 0,
-                "write0_power": 0,
-                "write1_power": 0,
-                "leakage_power": 0
+                "read0_power": power.dynamic,
+                "read1_power": power.dynamic,
+                "write0_power": power.dynamic,
+                "write1_power": power.dynamic,
+                "leakage_power": power.leakage
                 }
         return data
 
diff --git a/compiler/modules/bank.py b/compiler/modules/bank.py
index 142d2678..25b8199c 100644
--- a/compiler/modules/bank.py
+++ b/compiler/modules/bank.py
@@ -1228,3 +1228,4 @@ class bank(design.design):
         result = msf_addr_delay + decoder_delay + word_driver_delay \
                  + bitcell_array_delay + bl_t_data_out_delay + data_t_DATA_delay
         return result
+        
diff --git a/compiler/modules/bitcell.py b/compiler/modules/bitcell.py
index 90269692..0cb80635 100644
--- a/compiler/modules/bitcell.py
+++ b/compiler/modules/bitcell.py
@@ -34,3 +34,11 @@ class bitcell(design.design):
         c_para = spice["min_tx_drain_c"]
         result = self.cal_delay_with_rc(r = r, c =  c_para+load, slew = slew, swing = swing)
         return result
+        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Bitcell power in nW. Only characterizes leakage."""
+        from tech import spice
+        leakage = spice["bitcell_leakage"]
+        dynamic = 0 #temporary
+        total_power = self.return_power(dynamic, leakage)
+        return total_power
diff --git a/compiler/modules/bitcell_array.py b/compiler/modules/bitcell_array.py
index 44318206..f923f1f8 100644
--- a/compiler/modules/bitcell_array.py
+++ b/compiler/modules/bitcell_array.py
@@ -177,6 +177,25 @@ class bitcell_array(design.design):
         #we do not consider the delay over the wire for now
         return self.return_delay(cell_delay.delay+wl_to_cell_delay.delay,
                                  wl_to_cell_delay.slew)
+                        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Power of Bitcell array and bitline in nW."""
+        from tech import drc
+        
+        # Dynamic Power from Bitline
+        bl_wire = self.gen_bl_wire()
+        cell_load = 2 * bl_wire.return_input_cap() 
+        bl_swing = 0.1 #This should probably be defined in the tech file or input
+        freq = spice["default_event_rate"]
+        bitline_dynamic = bl_swing*cell_load*vdd*vdd*freq #not sure if calculation is correct
+        
+        #Calculate the bitcell power which currently only includes leakage 
+        cell_power = self.cell.analytical_power(proc, vdd, temp, load)
+        
+        #Leakage power grows with entire array and bitlines.
+        total_power = self.return_power(cell_power.dynamic + bitline_dynamic * self.column_size,
+                                        cell_power.leakage * self.column_size * self.row_size)
+        return total_power
 
     def gen_wl_wire(self):
         wl_wire = self.generate_rc_net(int(self.column_size), self.width, drc["minwidth_metal1"])
diff --git a/compiler/modules/control_logic.py b/compiler/modules/control_logic.py
index a006068c..c9dbd436 100644
--- a/compiler/modules/control_logic.py
+++ b/compiler/modules/control_logic.py
@@ -98,7 +98,7 @@ class control_logic(design.design):
 
         # GAP between main control and replica bitline
         self.replica_bitline_gap = 2*self.m2_pitch
-
+        
 
 
     def add_modules(self):
@@ -688,4 +688,4 @@ class control_logic(design.design):
                            height=pin.height(),
                            width=pin.width())
         
-        
+        
\ No newline at end of file
diff --git a/compiler/modules/hierarchical_decoder.py b/compiler/modules/hierarchical_decoder.py
index ac513c0e..12c12007 100644
--- a/compiler/modules/hierarchical_decoder.py
+++ b/compiler/modules/hierarchical_decoder.py
@@ -494,6 +494,7 @@ class hierarchical_decoder(design.design):
         result = result + z_t_decodeout_delay
         return result
 
+        
     def input_load(self):
         if self.determine_predecodes(self.num_inputs)[1]==0:
             pre = self.pre2_4
diff --git a/compiler/modules/hierarchical_predecode2x4.py b/compiler/modules/hierarchical_predecode2x4.py
index c621b81e..5dbacf0e 100644
--- a/compiler/modules/hierarchical_predecode2x4.py
+++ b/compiler/modules/hierarchical_predecode2x4.py
@@ -55,5 +55,6 @@ class hierarchical_predecode2x4(hierarchical_predecode):
 
         return a_t_b_delay + b_t_z_delay + a_t_out_delay
 
+        
     def input_load(self):
         return self.nand.input_load()
diff --git a/compiler/modules/hierarchical_predecode3x8.py b/compiler/modules/hierarchical_predecode3x8.py
index eff12549..ded0c612 100644
--- a/compiler/modules/hierarchical_predecode3x8.py
+++ b/compiler/modules/hierarchical_predecode3x8.py
@@ -64,6 +64,5 @@ class hierarchical_predecode3x8(hierarchical_predecode):
         return a_t_b_delay + b_t_z_delay + a_t_out_delay
 
 
-
     def input_load(self):
         return self.nand.input_load()
diff --git a/compiler/modules/ms_flop.py b/compiler/modules/ms_flop.py
index 01928790..e04b4246 100644
--- a/compiler/modules/ms_flop.py
+++ b/compiler/modules/ms_flop.py
@@ -26,4 +26,25 @@ class ms_flop(design.design):
         from tech import spice
         result = self.return_delay(spice["msflop_delay"], spice["msflop_slew"])
         return result
+        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Returns dynamic and leakage power. Results in nW"""
+        from tech import spice
+        c_eff = self.calculate_effective_capacitance(load)
+        f = spice["default_event_rate"]
+        power_dyn = c_eff*vdd*vdd*f
+        power_leak = spice["msflop_leakage"]
+        
+        total_power = self.return_power(power_dyn, power_leak)
+        return total_power
+        
+    def calculate_effective_capacitance(self, load):
+        """Computes effective capacitance. Results in fF"""
+        from tech import spice, parameter
+        c_load = load
+        c_para = spice["flop_para_cap"]#ff
+        transistion_prob = spice["flop_transisition_prob"]
+        return transistion_prob*(c_load + c_para) 
 
+        
+        
\ No newline at end of file
diff --git a/compiler/modules/ms_flop_array.py b/compiler/modules/ms_flop_array.py
index ca51cda3..da3efc6d 100644
--- a/compiler/modules/ms_flop_array.py
+++ b/compiler/modules/ms_flop_array.py
@@ -134,3 +134,4 @@ class ms_flop_array(design.design):
 
     def analytical_delay(self, slew, load=0.0):
         return self.ms.analytical_delay(slew=slew, load=load)
+        
diff --git a/compiler/modules/sense_amp.py b/compiler/modules/sense_amp.py
index fb6ddb6f..45a195fc 100644
--- a/compiler/modules/sense_amp.py
+++ b/compiler/modules/sense_amp.py
@@ -30,3 +30,8 @@ class sense_amp(design.design):
         result = self.cal_delay_with_rc(r = r, c =  c_para+load, slew = slew)
         return self.return_delay(result.delay, result.slew)
 
+    def analytical_power(self, proc, vdd, temp, load):
+        """Returns dynamic and leakage power. Results in nW"""
+        #Power in this module currently not defined. Returns 0 nW (leakage and dynamic).
+        total_power = self.return_power()
+        return total_power
diff --git a/compiler/modules/sense_amp_array.py b/compiler/modules/sense_amp_array.py
index 235a82c5..df40a38d 100644
--- a/compiler/modules/sense_amp_array.py
+++ b/compiler/modules/sense_amp_array.py
@@ -117,3 +117,4 @@ class sense_amp_array(design.design):
 
     def analytical_delay(self, slew, load=0.0):
         return self.amp.analytical_delay(slew=slew, load=load)
+        
diff --git a/compiler/modules/tri_gate.py b/compiler/modules/tri_gate.py
index 7351c575..cce7683c 100644
--- a/compiler/modules/tri_gate.py
+++ b/compiler/modules/tri_gate.py
@@ -32,7 +32,12 @@ class tri_gate(design.design):
         r = spice["min_tx_r"]
         c_para = spice["min_tx_drain_c"]
         return self.cal_delay_with_rc(r = r, c =  c_para+load, slew = slew)
-
+        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Returns dynamic and leakage power. Results in nW"""
+        #Power in this module currently not defined. Returns 0 nW (leakage and dynamic).
+        total_power = self.return_power() 
+        return total_power
 
     def input_load(self):
         return 9*spice["min_tx_gate_c"]
diff --git a/compiler/modules/tri_gate_array.py b/compiler/modules/tri_gate_array.py
index fca72cf3..4bef69c2 100644
--- a/compiler/modules/tri_gate_array.py
+++ b/compiler/modules/tri_gate_array.py
@@ -111,3 +111,4 @@ class tri_gate_array(design.design):
 
     def analytical_delay(self, slew, load=0.0):
         return self.tri.analytical_delay(slew = slew, load = load)
+        
diff --git a/compiler/modules/wordline_driver.py b/compiler/modules/wordline_driver.py
index aaab96eb..67d414af 100644
--- a/compiler/modules/wordline_driver.py
+++ b/compiler/modules/wordline_driver.py
@@ -205,6 +205,7 @@ class wordline_driver(design.design):
         net_t_wl = self.inv.analytical_delay(decode_t_net.slew, load)
 
         return decode_t_net + net_t_wl
-    
+
+        
     def input_load(self):
         return self.nand2.input_load()
diff --git a/compiler/pgates/pinv.py b/compiler/pgates/pinv.py
index 8bcd7841..7bf71e5d 100644
--- a/compiler/pgates/pinv.py
+++ b/compiler/pgates/pinv.py
@@ -241,3 +241,20 @@ class pinv(pgate.pgate):
         r = spice["min_tx_r"]/(self.nmos_size/parameter["min_tx_size"])
         c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
         return self.cal_delay_with_rc(r = r, c =  c_para+load, slew = slew)
+        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Returns dynamic and leakage power. Results in nW"""
+        c_eff = self.calculate_effective_capacitance(load)
+        freq = spice["default_event_rate"]
+        power_dyn = c_eff*vdd*vdd*freq
+        power_leak = spice["inv_leakage"]
+        
+        total_power = self.return_power(power_dyn, power_leak)
+        return total_power
+        
+    def calculate_effective_capacitance(self, load):
+        """Computes effective capacitance. Results in fF"""
+        c_load = load
+        c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
+        transistion_prob = spice["inv_transisition_prob"]
+        return transistion_prob*(c_load + c_para) 
\ No newline at end of file
diff --git a/compiler/pgates/pnand2.py b/compiler/pgates/pnand2.py
index dfd89680..fa576850 100644
--- a/compiler/pgates/pnand2.py
+++ b/compiler/pgates/pnand2.py
@@ -213,3 +213,20 @@ class pnand2(pgate.pgate):
         r = spice["min_tx_r"]/(self.nmos_size/parameter["min_tx_size"])
         c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
         return self.cal_delay_with_rc(r = r, c =  c_para+load, slew = slew)
+        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Returns dynamic and leakage power. Results in nW"""
+        c_eff = self.calculate_effective_capacitance(load)
+        freq = spice["default_event_rate"]
+        power_dyn = c_eff*vdd*vdd*freq
+        power_leak = spice["nand2_leakage"]
+        
+        total_power = self.return_power(power_dyn, power_leak)
+        return total_power
+        
+    def calculate_effective_capacitance(self, load):
+        """Computes effective capacitance. Results in fF"""
+        c_load = load
+        c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
+        transistion_prob = spice["nand2_transisition_prob"]
+        return transistion_prob*(c_load + c_para) 
diff --git a/compiler/pgates/pnand3.py b/compiler/pgates/pnand3.py
index 6d0b1e79..02262b39 100644
--- a/compiler/pgates/pnand3.py
+++ b/compiler/pgates/pnand3.py
@@ -233,3 +233,20 @@ class pnand3(pgate.pgate):
         r = spice["min_tx_r"]/(self.nmos_size/parameter["min_tx_size"])
         c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
         return self.cal_delay_with_rc(r = r, c =  c_para+load, slew = slew)
+        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Returns dynamic and leakage power. Results in nW"""
+        c_eff = self.calculate_effective_capacitance(load)
+        freq = spice["default_event_rate"]
+        power_dyn = c_eff*vdd*vdd*freq
+        power_leak = spice["nand3_leakage"]
+        
+        total_power = self.return_power(power_dyn, power_leak)
+        return total_power
+        
+    def calculate_effective_capacitance(self, load):
+        """Computes effective capacitance. Results in fF"""
+        c_load = load
+        c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
+        transistion_prob = spice["nand3_transisition_prob"]
+        return transistion_prob*(c_load + c_para) 
diff --git a/compiler/pgates/pnor2.py b/compiler/pgates/pnor2.py
index 684a2b51..4ee1583e 100644
--- a/compiler/pgates/pnor2.py
+++ b/compiler/pgates/pnor2.py
@@ -223,3 +223,21 @@ class pnor2(pgate.pgate):
         r = spice["min_tx_r"]/(self.nmos_size/parameter["min_tx_size"])
         c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
         return self.cal_delay_with_rc(r = r, c =  c_para+load, slew = slew)
+        
+    def analytical_power(self, proc, vdd, temp, load):
+        """Returns dynamic and leakage power. Results in nW"""
+        c_eff = self.calculate_effective_capacitance(load)
+        freq = spice["default_event_rate"]
+        power_dyn = c_eff*vdd*vdd*freq
+        power_leak = spice["nor2_leakage"]
+        
+        total_power = self.return_power(power_dyn, power_leak)
+        return total_power
+        
+    def calculate_effective_capacitance(self, load):
+        """Computes effective capacitance. Results in fF"""
+        c_load = load
+        c_para = spice["min_tx_drain_c"]*(self.nmos_size/parameter["min_tx_size"])#ff
+        transistion_prob = spice["nor2_transisition_prob"]
+        return transistion_prob*(c_load + c_para) 
+        
\ No newline at end of file
diff --git a/compiler/sram.py b/compiler/sram.py
index 951a5ea3..74185aa2 100644
--- a/compiler/sram.py
+++ b/compiler/sram.py
@@ -1015,7 +1015,6 @@ class sram(design.design):
         """ LH and HL are the same in analytical model. """
         return self.bank.analytical_delay(slew,load)
 
-
     def save_output(self):
         """ Save all the output files while reporting time to do it as well. """
 
diff --git a/technology/freepdk45/tech/tech.py b/technology/freepdk45/tech/tech.py
index e98d78f3..528c6978 100644
--- a/technology/freepdk45/tech/tech.py
+++ b/technology/freepdk45/tech/tech.py
@@ -283,6 +283,21 @@ spice["dff_delay"] = 20.5     # DFF Clk-to-q delay in ps
 spice["dff_slew"] = 13.1      # DFF output slew in ps w/ no load
 spice["dff_in_cap"] = 0.2091  # Input capacitance of ms_flop (Din) [Femto-farad]
 
+# analytical power parameters, many values are temporary
+spice["bitcell_leakage"] = 1     # Leakage power of a single bitcell in nW
+spice["inv_leakage"] = 1         # Leakage power of inverter in nW
+spice["nand2_leakage"] = 1       # Leakage power of 2-input nand in nW
+spice["nand3_leakage"] = 1       # Leakage power of 3-input nand in nW
+spice["nor2_leakage"] = 1        # Leakage power of 2-input nor in nW
+spice["msflop_leakage"] = 1      # Leakage power of flop in nW
+spice["flop_para_cap"] = 2       # Parasitic Output capacitance in fF
+
+spice["default_event_rate"] = 100           # Default event activity of every gate. MHz
+spice["flop_transisition_prob"] = .5        # Transition probability of inverter.
+spice["inv_transisition_prob"] = .5         # Transition probability of inverter.
+spice["nand2_transisition_prob"] = .1875    # Transition probability of 2-input nand.
+spice["nand3_transisition_prob"] = .1094    # Transition probability of 3-input nand.
+spice["nor2_transisition_prob"] = .1875     # Transition probability of 2-input nor.
 
 ###################################################
 ##END Spice Simulation Parameters
diff --git a/technology/scn3me_subm/models/ff/nmos.sp b/technology/scn3me_subm/models/ff/nmos.sp
index 278dfc57..9711c533 100644
--- a/technology/scn3me_subm/models/ff/nmos.sp
+++ b/technology/scn3me_subm/models/ff/nmos.sp
@@ -5,6 +5,6 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL n NMOS (LEVEL=49 VTHO=0.669845 KP=113.7771E-6
+.MODEL n NMOS (LEVEL=49 VTHO=0.669845
 + NSUB=6E16 U0=461 K1=0.5705 TOX=13.9n VERSION=3.3.0)
 
diff --git a/technology/scn3me_subm/models/ff/pmos.sp b/technology/scn3me_subm/models/ff/pmos.sp
index 86ad3cf1..e08967e4 100644
--- a/technology/scn3me_subm/models/ff/pmos.sp
+++ b/technology/scn3me_subm/models/ff/pmos.sp
@@ -5,5 +5,5 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL p PMOS (LEVEL=49 VTHO=-0.322431 KP=366.0244-6
+.MODEL p PMOS (LEVEL=49 VTHO=-0.322431
 + NSUB=6E16 U0=212 K1=0.0821 TOX=13.9n VERSION=3.3.0)
diff --git a/technology/scn3me_subm/models/nom/nmos.sp b/technology/scn3me_subm/models/nom/nmos.sp
index 150788b4..59f88cfd 100644
--- a/technology/scn3me_subm/models/nom/nmos.sp
+++ b/technology/scn3me_subm/models/nom/nmos.sp
@@ -5,5 +5,5 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL n NMOS (LEVEL=49 VTHO=0.669845 KP=113.7771E-6
+.MODEL n NMOS (LEVEL=49 VTHO=0.669845
 + NSUB=6E16 U0=458 K1=0.5705 TOX=13.9n VERSION=3.3.0)
diff --git a/technology/scn3me_subm/models/nom/pmos.sp b/technology/scn3me_subm/models/nom/pmos.sp
index 4cf58290..69f3aacd 100644
--- a/technology/scn3me_subm/models/nom/pmos.sp
+++ b/technology/scn3me_subm/models/nom/pmos.sp
@@ -5,5 +5,5 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL p PMOS (LEVEL=49 VTHO=-0.322431 KP=366.0244-6
+.MODEL p PMOS (LEVEL=49 VTHO=-0.322431
 + NSUB=6E16 U0=212 K1=0.0821 TOX=13.9n  VERSION=3.3.0)
diff --git a/technology/scn3me_subm/models/ss/nmos.sp b/technology/scn3me_subm/models/ss/nmos.sp
index 1728b331..4e8a531f 100644
--- a/technology/scn3me_subm/models/ss/nmos.sp
+++ b/technology/scn3me_subm/models/ss/nmos.sp
@@ -5,6 +5,6 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL n NMOS (LEVEL=49 VTHO=0.669845 KP=113.7771E-6
+.MODEL n NMOS (LEVEL=49 VTHO=0.669845
 + NSUB=6E16 U0=460 K1=0.5705 TOX=13.9n VERSION=3.3.0)
 
diff --git a/technology/scn3me_subm/models/ss/pmos.sp b/technology/scn3me_subm/models/ss/pmos.sp
index 86ad3cf1..e08967e4 100644
--- a/technology/scn3me_subm/models/ss/pmos.sp
+++ b/technology/scn3me_subm/models/ss/pmos.sp
@@ -5,5 +5,5 @@
 *       models from MOSIS or SCN3ME
 *********************************************
 
-.MODEL p PMOS (LEVEL=49 VTHO=-0.322431 KP=366.0244-6
+.MODEL p PMOS (LEVEL=49 VTHO=-0.322431
 + NSUB=6E16 U0=212 K1=0.0821 TOX=13.9n VERSION=3.3.0)
diff --git a/technology/scn3me_subm/tech/tech.py b/technology/scn3me_subm/tech/tech.py
index fbb4cb7b..faafb7db 100755
--- a/technology/scn3me_subm/tech/tech.py
+++ b/technology/scn3me_subm/tech/tech.py
@@ -246,7 +246,21 @@ spice["dff_delay"] = 20.5     # DFF Clk-to-q delay in ps
 spice["dff_slew"] = 13.1      # DFF output slew in ps w/ no load
 spice["dff_in_cap"] = 9.8242  # Input capacitance of ms_flop (Din) [Femto-farad]
 
+# analytical power parameters, many values are temporary
+spice["bitcell_leakage"] = 1     # Leakage power of a single bitcell in nW
+spice["inv_leakage"] = 1         # Leakage power of inverter in nW
+spice["nand2_leakage"] = 1       # Leakage power of 2-input nand in nW
+spice["nand3_leakage"] = 1       # Leakage power of 3-input nand in nW
+spice["nor2_leakage"] = 1        # Leakage power of 2-input nor in nW
+spice["msflop_leakage"] = 1      # Leakage power of flop in nW
+spice["flop_para_cap"] = 2       # Parasitic Output capacitance in fF
 
+spice["default_event_rate"] = 100           # Default event activity of every gate. MHz
+spice["flop_transisition_prob"] = .5        # Transition probability of inverter.
+spice["inv_transisition_prob"] = .5         # Transition probability of inverter.
+spice["nand2_transisition_prob"] = .1875    # Transition probability of 2-input nand.
+spice["nand3_transisition_prob"] = .1094    # Transition probability of 3-input nand.
+spice["nor2_transisition_prob"] = .1875     # Transition probability of 2-input nor.
 ###################################################
 ##END Spice Simulation Parameters
 ###################################################