import bag
from abs_templates_ec.serdes import DynamicLatchChain
from bag.layout import RoutingGrid, TemplateDB
params = dict(
lch=60e-9,
pw=0.72e-6,
pfg=6,
nw_list=[0.52e-6, 0.72e-6, 0.52e-6, 0.72e-6],
nfg_list=[4, 6, 4, 6],
nduml=3,
ndumr=3,
nsep=2,
input_intent='standard',
tail_intent='lvt',
device_intent='lvt',
)
layers = [4, 5, 6]
spaces = [0.2, 0.2, 0.2]
widths = [0.1, 0.1, 0.1]
bot_dir = 'x'
routing_grid = RoutingGrid(prj.tech_info, layers, spaces, widths, bot_dir)
temp_db = TemplateDB('template_libs.def', routing_grid, impl_lib)
template = temp_db.new_template(params=layout_params,
temp_cls=DynamicLatchChain,
debug=True)
temp_db.instantiate_layout(prj, template, cell_name, debug=True)
dsn = prj.create_design_module(lib_name, cell_name)
print('design parameters:\n%s' % pprint.pformat(params))
dsn.design_specs(**params)
# implement the design
print('implementing design with library %s' % impl_lib)
dsn.implement_design(impl_lib, top_cell_name=cell_name, erase=True)
# generate the layout
layout_params = dsn.get_layout_params(**layout_params)
pprint.pprint(layout_params)
cProfile.runctx(
'temp_db.new_template(params=layout_params, temp_cls=NPassGateWClk, debug=False)',
globals(),
locals(),
filename='passgate_stats.data')
temp = temp_db.new_template(params=layout_params,
temp_cls=NPassGateWClk,
debug=False)
temp_db.batch_layout(prj, [temp], [cell_name], debug=True)
#temp.write_summary_file('%s.yaml' % cell_name, impl_lib, cell_name)
temp.write_summary_file('adc_sampler_ec.yaml', impl_lib, cell_name)
'''
#lvs
print('running lvs')
lvs_passed, lvs_log = prj.run_lvs(impl_lib, cell_name)
if not lvs_passed:
raise Exception('oops lvs died. See LVS log file %s' % lvs_log)
print('lvs passed')
'''
import bag
from abs_templates_ec.serdes import DynamicLatchChain
from bag.layout import RoutingGrid, TemplateDB
params = dict(
lch=60e-9,
pw=0.72e-6,
pfg=6,
nw_list=[0.52e-6, 0.72e-6, 0.52e-6, 0.72e-6],
nfg_list=[4, 6, 4, 6],
nduml=3,
ndumr=3,
nsep=2,
input_intent='standard',
tail_intent='lvt',
device_intent='lvt',
)
layers = [4, 5, 6]
spaces = [0.2, 0.2, 0.2]
widths = [0.1, 0.1, 0.1]
bot_dir = 'x'
routing_grid = RoutingGrid(prj.tech_info, layers, spaces, widths, bot_dir)
temp_db = TemplateDB('template_libs.def', routing_grid, impl_lib)
template = temp_db.new_template(params=layout_params, temp_cls=DynamicLatchChain, debug=True)
temp_db.instantiate_layout(prj, template, cell_name, debug=True)