defualt skew value fix
diff --git a/gds/digital_pll.gds.gz b/gds/digital_pll.gds.gz
new file mode 100644
index 0000000..76e755d
--- /dev/null
+++ b/gds/digital_pll.gds.gz
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diff --git a/gds/pinmux_top.gds.gz b/gds/pinmux_top.gds.gz
new file mode 100644
index 0000000..c004dfd
--- /dev/null
+++ b/gds/pinmux_top.gds.gz
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diff --git a/gds/qspim_top.gds.gz b/gds/qspim_top.gds.gz
new file mode 100644
index 0000000..2282d3d
--- /dev/null
+++ b/gds/qspim_top.gds.gz
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diff --git a/gds/sar_adc_10b.gds.gz b/gds/sar_adc_10b.gds.gz
new file mode 100644
index 0000000..619f592
--- /dev/null
+++ b/gds/sar_adc_10b.gds.gz
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diff --git a/gds/uart_i2c_usb_spi_top.gds.gz b/gds/uart_i2c_usb_spi_top.gds.gz
new file mode 100644
index 0000000..54dc187
--- /dev/null
+++ b/gds/uart_i2c_usb_spi_top.gds.gz
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diff --git a/gds/wb_host.gds.gz b/gds/wb_host.gds.gz
new file mode 100644
index 0000000..4d08159
--- /dev/null
+++ b/gds/wb_host.gds.gz
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diff --git a/gds/wb_interconnect.gds.gz b/gds/wb_interconnect.gds.gz
new file mode 100644
index 0000000..e0a580f
--- /dev/null
+++ b/gds/wb_interconnect.gds.gz
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diff --git a/gds/ycr_core_top.gds.gz b/gds/ycr_core_top.gds.gz
new file mode 100644
index 0000000..5e982e8
--- /dev/null
+++ b/gds/ycr_core_top.gds.gz
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diff --git a/gds/ycr_iconnect.gds.gz b/gds/ycr_iconnect.gds.gz
new file mode 100644
index 0000000..1acc5e3
--- /dev/null
+++ b/gds/ycr_iconnect.gds.gz
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diff --git a/gds/ycr_intf.gds.gz b/gds/ycr_intf.gds.gz
new file mode 100644
index 0000000..d95b427
--- /dev/null
+++ b/gds/ycr_intf.gds.gz
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diff --git a/lef/digital_pll.lef.gz b/lef/digital_pll.lef.gz
new file mode 100644
index 0000000..0928e71
--- /dev/null
+++ b/lef/digital_pll.lef.gz
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diff --git a/lef/pinmux_top.lef.gz b/lef/pinmux_top.lef.gz
new file mode 100644
index 0000000..1d19338
--- /dev/null
+++ b/lef/pinmux_top.lef.gz
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diff --git a/lef/qspim_top.lef.gz b/lef/qspim_top.lef.gz
new file mode 100644
index 0000000..73e7db3
--- /dev/null
+++ b/lef/qspim_top.lef.gz
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diff --git a/lef/sar_adc_10b.lef.gz b/lef/sar_adc_10b.lef.gz
new file mode 100644
index 0000000..c396046
--- /dev/null
+++ b/lef/sar_adc_10b.lef.gz
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diff --git a/lef/uart_i2c_usb_spi_top.lef.gz b/lef/uart_i2c_usb_spi_top.lef.gz
new file mode 100644
index 0000000..9806064
--- /dev/null
+++ b/lef/uart_i2c_usb_spi_top.lef.gz
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diff --git a/lef/wb_host.lef.gz b/lef/wb_host.lef.gz
new file mode 100644
index 0000000..bf095a2
--- /dev/null
+++ b/lef/wb_host.lef.gz
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diff --git a/lef/wb_interconnect.lef.gz b/lef/wb_interconnect.lef.gz
new file mode 100644
index 0000000..1deaf6c
--- /dev/null
+++ b/lef/wb_interconnect.lef.gz
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diff --git a/lef/ycr_core_top.lef.gz b/lef/ycr_core_top.lef.gz
new file mode 100644
index 0000000..5155978
--- /dev/null
+++ b/lef/ycr_core_top.lef.gz
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diff --git a/lef/ycr_iconnect.lef.gz b/lef/ycr_iconnect.lef.gz
new file mode 100644
index 0000000..eab11dd
--- /dev/null
+++ b/lef/ycr_iconnect.lef.gz
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diff --git a/lef/ycr_intf.lef.gz b/lef/ycr_intf.lef.gz
new file mode 100644
index 0000000..b91f99a
--- /dev/null
+++ b/lef/ycr_intf.lef.gz
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diff --git a/spi/lvs/user_project_wrapper.spice.gz b/spi/lvs/user_project_wrapper.spice.gz
new file mode 100644
index 0000000..e44f891
--- /dev/null
+++ b/spi/lvs/user_project_wrapper.spice.gz
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