Power Messages

Report Title	Power Analysis Report
Design File	D:\Gowin\GowinUSB\USBTestDemoScipt\USBTestDemoScipt\USB20TestDemoScipt\prj9k_usb2_loopback_speed\prj9k_usb2_loopback_speed_single_lvds\project\impl\gwsynthesis\gowin_usb_refdesign.vg
Physical Constraints File	D:\Gowin\GowinUSB\USBTestDemoScipt\USBTestDemoScipt\USB20TestDemoScipt\prj9k_usb2_loopback_speed\prj9k_usb2_loopback_speed_single_lvds\project\src\usb_ref.cst
Timing Constraints File	D:\Gowin\GowinUSB\USBTestDemoScipt\USBTestDemoScipt\USB20TestDemoScipt\prj9k_usb2_loopback_speed\prj9k_usb2_loopback_speed_single_lvds\project\src\gowin_usb_refdesign.sdc
Tool Version	V1.9.12 (64-bit)
Part Number	GW1N-LV9LQ144C7/I6
Device	GW1N-9
Device Version	C
Created Time	Wed Nov 5 10:36:12 2025
Legal Announcement	Copyright (C)2014-2025 Gowin Semiconductor Corporation. All rights reserved.

Configure Information:

Grade	Commercial
Process	Typical
Ambient Temperature	25.000
Use Custom Theta JA	false
Heat Sink	None
Air Flow	LFM_0
Use Custom Theta SA	false
Board Thermal Model	None
Use Custom Theta JB	false
Related Vcd File
Related Saif File
Filter Glitches	false
Default IO Toggle Rate	0.125
Default Remain Toggle Rate	0.125

Power Summary

Power Information:

Total Power (mW)	57.092
Quiescent Power (mW)	11.209
Dynamic Power (mW)	45.882

Thermal Information:

Junction Temperature	26.635
Theta JA	29.000
Max Allowed Ambient Temperature	83.365

Supply Information:

Voltage Source	Voltage	Dynamic Current(mA)	Quiescent Current(mA)	Power(mW)
VCC	1.200	37.246	2.801	48.056
VCCX	3.300	0.182	1.500	5.550
VCCIO18	1.800	0.008	0.111	0.214
VCCIO33	3.300	0.174	0.818	3.272

Power Details

Power By Block Type:

Block Type	Total Power(mW)	Static Power(mW)	Average Toggle Rate(millions of transitions/sec)
Logic	1.115	NA	8.027
IO	4.555	3.138	17.227
BSRAM	33.285	NA	NA
PLL	10.048	NA	NA

Power By Hierarchy:

Hierarchy Entity	Total Power(mW)	Block Dynamic Power(mW)
Top	44.448	44.448(44.382)
Top/u_USB_SoftPHY_Top/	7.110	7.110(7.110)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/	7.110	7.110(7.110)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/	7.110	7.110(7.106)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/	7.077	7.077(7.077)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/	7.077	7.077(7.077)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_rx_phy/	3.595	3.595(3.525)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_rx_phy/u_cdr_serdes_x8_dx/	3.525	3.525(3.483)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_rx_phy/u_cdr_serdes_x8_dx/DRU_500M_Top/	0.038	0.038(0.038)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_rx_phy/u_cdr_serdes_x8_dx/DRU_500M_Top/u_dru_500m_logic/	0.038	0.038(0.000)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_rx_phy/u_cdr_serdes_x8_dx/fifo_rx/	3.445	3.445(3.445)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_rx_phy/u_cdr_serdes_x8_dx/fifo_rx/fifo_4to8_sub_inst/	3.445	3.445(0.000)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_tx_phy/	3.476	3.476(3.440)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_tx_phy/u_fifo_8to4/	3.440	3.440(3.440)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_tx_phy/u_fifo_8to4/fifo_8to4_sub_inst/	3.440	3.440(0.000)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/u_oser_rst/	0.006	0.006(0.000)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb_fs_phy/	0.029	0.029(0.029)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb_fs_phy/u_usb_phy_rt/	0.028	0.028(0.000)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb_fs_phy/u_usb_transceiver/	0.000	0.000(0.000)
Top/u_pll/	10.048	10.048(0.000)
Top/u_usb_desc/	0.016	0.016(0.000)
Top/u_usb_device_controller_top/	0.346	0.346(0.346)
Top/u_usb_device_controller_top/u_usb_device_controller/	0.346	0.346(0.346)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/	0.346	0.346(0.231)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/test_packet_inst/	0.013	0.013(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/u_usb_init/	0.062	0.062(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/u_usb_packet/	0.039	0.039(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/usb_control_inst/	0.080	0.080(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/usb_transact_inst/	0.038	0.038(0.000)
Top/usb_fifo/	26.863	26.863(26.855)
Top/usb_fifo/usb_rx_buf_ep2/	4.493	4.493(4.490)
Top/usb_fifo/usb_rx_buf_ep2/clk_cross_fifo/	0.030	0.030(0.000)
Top/usb_fifo/usb_rx_buf_ep2/sync_rx_pkt_fifo/	4.460	4.460(0.000)
Top/usb_fifo/usb_rx_buf_ep3/	4.492	4.492(4.490)
Top/usb_fifo/usb_rx_buf_ep3/clk_cross_fifo/	0.030	0.030(0.000)
Top/usb_fifo/usb_rx_buf_ep3/sync_rx_pkt_fifo/	4.460	4.460(0.000)
Top/usb_fifo/usb_tx_buf_ep2/	8.936	8.936(8.934)
Top/usb_fifo/usb_tx_buf_ep2/clk_cross_fifo/	0.025	0.025(0.000)
Top/usb_fifo/usb_tx_buf_ep2/sync_tx_pkt_fifo/	8.909	8.909(0.000)
Top/usb_fifo/usb_tx_buf_ep3/	8.935	8.935(8.933)
Top/usb_fifo/usb_tx_buf_ep3/clk_cross_fifo/	0.024	0.024(0.000)
Top/usb_fifo/usb_tx_buf_ep3/sync_tx_pkt_fifo/	8.909	8.909(0.000)

Power By Clock Domain:

Clock Domain	Clock Frequency(Mhz)	Total Dynamic Power(mW)
clk60	59.999	29.737
clk120	120.005	4.673
NO CLOCK DOMAIN	0.000	0.000
u_pll/rpll_inst/CLKOUT.default_gen_clk	480.000	0.009
CLK_IN	12.000	10.048