Power Messages

Report Title	Power Analysis Report
Design File	D:\Gowin\GowinUSB\USBTestDemoScipt\USBTestDemoScipt\USB20TestDemoScipt\prj25k_usb2_loopback_speed\prj25k_usb2_loopback_speed_single_lvds\project\impl\gwsynthesis\gowin_usb_refdesign.vg
Physical Constraints File	D:\Gowin\GowinUSB\USBTestDemoScipt\USBTestDemoScipt\USB20TestDemoScipt\prj25k_usb2_loopback_speed\prj25k_usb2_loopback_speed_single_lvds\project\src\usb_ref.cst
Timing Constraints File	D:\Gowin\GowinUSB\USBTestDemoScipt\USBTestDemoScipt\USB20TestDemoScipt\prj25k_usb2_loopback_speed\prj25k_usb2_loopback_speed_single_lvds\project\src\usb_ref.sdc
Tool Version	V1.9.12 (64-bit)
Part Number	GW5A-LV25UG324C1/I0
Device	GW5A-25
Device Version	A
Created Time	Wed Nov 5 09:24:24 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)	136.654
Quiescent Power (mW)	53.539
Dynamic Power (mW)	83.115

Thermal Information:

Junction Temperature	28.744
Theta JA	27.400
Max Allowed Ambient Temperature	81.256

Supply Information:

Voltage Source	Voltage	Dynamic Current(mA)	Quiescent Current(mA)	Power(mW)
VCC	0.900	87.772	30.002	105.997
VCCX	3.300	0.624	3.000	11.960
VCCIO33	3.300	0.624	1.042	5.497
VCCLDO	3.300	0.000	4.000	13.200

Power Details

Power By Block Type:

Block Type	Total Power(mW)	Static Power(mW)	Average Toggle Rate(millions of transitions/sec)
Logic	2.183	NA	7.842
IO	9.148	4.461	32.727
BSRAM	45.535	NA	NA
PLL	30.709	NA	NA

Power By Hierarchy:

Hierarchy Entity	Total Power(mW)	Block Dynamic Power(mW)
Top	78.427	78.427(78.338)
Top/pll0/	14.905	14.905(14.905)
Top/pll0/u_pll/	14.586	14.586(0.000)
Top/pll0/u_pll_init/	0.319	0.319(0.000)
Top/pll1/	16.275	16.275(16.275)
Top/pll1/u_pll/	16.123	16.123(0.000)
Top/pll1/u_pll_init/	0.152	0.152(0.000)
Top/u_USB_SoftPHY_Top/	9.822	9.822(9.822)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/	9.822	9.822(9.822)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/	9.822	9.822(9.818)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/	9.779	9.779(9.779)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/	9.779	9.779(9.778)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb2_0_softphy/u_usb_phy_hs/i_rx_phy/	5.075	5.075(5.074)
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/	5.074	5.074(4.913)
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/	0.049	0.049(0.049)
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/	0.049	0.049(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_pkt/	4.864	4.864(4.864)
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_pkt/fifo_4to8_sub_inst/	4.864	4.864(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/	4.695	4.695(4.644)
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/	4.644	4.644(4.644)
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/	4.644	4.644(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/	0.008	0.008(0.000)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb_fs_phy/	0.039	0.039(0.039)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb_fs_phy/u_usb_phy_rt/	0.039	0.039(0.000)
Top/u_USB_SoftPHY_Top/usb2_0_softphy/u_usb_20_phy_utmi/u_usb_fs_phy/u_usb_transceiver/	0.001	0.001(0.000)
Top/u_usb_desc/	0.024	0.024(0.000)
Top/u_usb_device_controller_top/	0.496	0.496(0.496)
Top/u_usb_device_controller_top/u_usb_device_controller/	0.496	0.496(0.496)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/	0.496	0.496(0.321)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/test_packet_inst/	0.020	0.020(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/u_usb_init/	0.083	0.083(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/u_usb_packet/	0.058	0.058(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/usb_control_inst/	0.108	0.108(0.000)
Top/u_usb_device_controller_top/u_usb_device_controller/u_usb_device_controller_utmi/usb_transact_inst/	0.052	0.052(0.000)
Top/u_usb_uart_config/	0.079	0.079(0.000)
Top/usb_fifo/	36.737	36.737(36.728)
Top/usb_fifo/usb_rx_buf_ep2/	6.183	6.183(6.180)
Top/usb_fifo/usb_rx_buf_ep2/clk_cross_fifo/	0.159	0.159(0.000)
Top/usb_fifo/usb_rx_buf_ep2/sync_rx_pkt_fifo/	6.021	6.021(0.000)
Top/usb_fifo/usb_rx_buf_ep3/	6.182	6.182(6.180)
Top/usb_fifo/usb_rx_buf_ep3/clk_cross_fifo/	0.159	0.159(0.000)
Top/usb_fifo/usb_rx_buf_ep3/sync_rx_pkt_fifo/	6.021	6.021(0.000)
Top/usb_fifo/usb_tx_buf_ep2/	12.181	12.181(12.178)
Top/usb_fifo/usb_tx_buf_ep2/clk_cross_fifo/	0.151	0.151(0.000)
Top/usb_fifo/usb_tx_buf_ep2/sync_tx_pkt_fifo/	12.026	12.026(0.000)
Top/usb_fifo/usb_tx_buf_ep3/	12.181	12.181(12.179)
Top/usb_fifo/usb_tx_buf_ep3/clk_cross_fifo/	0.152	0.152(0.000)
Top/usb_fifo/usb_tx_buf_ep3/sync_tx_pkt_fifo/	12.027	12.027(0.000)

Power By Clock Domain:

Clock Domain	Clock Frequency(Mhz)	Total Dynamic Power(mW)
clk_60	59.999	40.702
NO CLOCK DOMAIN	0.000	0.000
clk_120	120.005	6.545
clk_50	50.000	14.905
pll0/u_pll/PLLA_inst/CLKOUT0.default_gen_clk	24.000	16.275