Power Messages

Report Title	Power Analysis Report
Design File	F:\138k_serdes\20251230\Gowin_RoraLink_8B10B_RefDesign\fpga_project\impl\gwsynthesis\fpga_project.vg
Physical Constraints File	F:\138k_serdes\20251230\Gowin_RoraLink_8B10B_RefDesign\fpga_project\src\top.cst
Timing Constraints File	F:\138k_serdes\20251230\Gowin_RoraLink_8B10B_RefDesign\fpga_project\src\top.sdc
Tool Version	V1.9.12.01 (64-bit)
Part Number	GW5AST-LV138FPG676AC2/I1
Device	GW5AST-138
Device Version	B
Created Time	Tue Dec 30 15:28:14 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)	138.527
Quiescent Power (mW)	126.000
Dynamic Power (mW)	12.527

Thermal Information:

Junction Temperature	26.693
Theta JA	12.222
Max Allowed Ambient Temperature	83.307

Supply Information:

Voltage Source	Voltage	Dynamic Current(mA)	Quiescent Current(mA)	Power(mW)
VCC	0.900	12.769	100.020	101.510
VCCX	1.800	0.202	9.000	16.563
VCCIO33	3.300	0.204	3.813	13.255
VCCLDO	1.200	0.000	6.000	7.200

Power Details

Power By Block Type:

Block Type	Total Power(mW)	Static Power(mW)	Average Toggle Rate(millions of transitions/sec)
Logic	1.656	NA	8.073
IO	15.345	14.128	7.254
PLL	9.648	NA	NA

Power By Hierarchy:

Hierarchy Entity	Total Power(mW)	Block Dynamic Power(mW)
top	11.304	11.304(11.201)
top/u1_reset_gen/	0.017	0.017(0.000)
top/u2_reset_gen/	0.027	0.027(0.000)
top/u_Gowin_PLL/	9.648	9.648(0.000)
top/u_SerDes_Top/	0.844	0.844(0.844)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/	0.844	0.844(0.844)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/	0.844	0.844(0.804)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/	0.275	0.275(0.274)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_descrambler/	0.042	0.042(0.025)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_descrambler/u0_scrambler/	0.013	0.013(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_descrambler/u1_scrambler/	0.012	0.012(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_err_detect_4byte/	0.009	0.009(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_hotplug/	0.042	0.042(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_hotplug/cdc_sync/	0.000	0.000(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_lane_init_sm_4byte/	0.033	0.033(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_scrambler/	0.040	0.040(0.025)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_scrambler/u0_scrambler/	0.013	0.013(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_scrambler/u1_scrambler/	0.012	0.012(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_sym_dec_4byte/	0.075	0.075(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/group0[0].u_RoraLink_8B10B_duplex_lane_4byte/u_RoraLink_8B10B_sym_gen_4byte/	0.033	0.033(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u0_cdc_sync/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u1_cdc_sync/	0.000	0.000(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u2_cdc_sync/	0.000	0.000(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/	0.064	0.064(0.064)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/	0.064	0.064(0.050)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_left_align_control/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_left_align_mux/	0.010	0.010(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_ll_deframer/	0.002	0.002(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_out_mux/	0.010	0.010(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_out_switch_ctl/	0.002	0.002(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_sideband_out/	0.005	0.005(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_storage_ce_ctl/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_storage_count_ctl/	0.002	0.002(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_storage_mux/	0.014	0.014(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_storage_switch_ctl/	0.002	0.002(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_rx_ll/u_RoraLink_8B10B_rx_ll_pdu/u_RoraLink_8B10B_rx_valid_data_counter/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_tx_ll/	0.021	0.021(0.021)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_tx_ll/u_RoraLink_8B10B_tx_ll_control/	0.006	0.006(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_RoraLink_8B10B_tx_ll/u_RoraLink_8B10B_tx_ll_datapath/	0.015	0.015(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_data_axi_to_ll/	0.002	0.002(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_data_ll_to_axi/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_global_logic/	0.062	0.062(0.062)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_global_logic/u_channel_err_detect/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_global_logic/u_channel_init_sm/	0.052	0.052(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_global_logic/u_idle_and_ver_gen/	0.009	0.009(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_reset_logic/	0.003	0.003(0.002)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_reset_logic/u0_cdc_sync/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_reset_logic/u1_cdc_sync/	0.001	0.001(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_rx_crc/	0.141	0.141(0.087)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_rx_crc/rx_crc_gen[0].crc_gen/	0.087	0.087(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_stand_cc_module/	0.010	0.010(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_tx_crc/	0.170	0.170(0.098)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_tx_crc/tx_crc_gen[0].crc_gen/	0.098	0.098(0.000)
top/u_SerDes_Top/RoraLink_8B10B_Top_inst/u_RoraLink_8B10B_Core/u_watchdog/	0.053	0.053(0.000)
top/u_apb2local/	0.006	0.006(0.000)
top/u_data_axi_to_ll_reg/	0.007	0.007(0.000)
top/u_data_ll_to_axi_reg/	0.001	0.001(0.000)
top/u_frame_check/	0.088	0.088(0.000)
top/u_frame_gen/	0.070	0.070(0.000)
top/u_local2reg/	0.140	0.140(0.000)
top/u_uart_bus_top/	0.351	0.351(0.351)
top/u_uart_bus_top/uart_bus_core/	0.351	0.351(0.325)
top/u_uart_bus_top/uart_bus_core/u_uart_md/	0.325	0.325(0.325)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_bus_inf_md/	0.012	0.012(0.000)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_rx_md/	0.154	0.154(0.154)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_rx_md/u_uart_parser_rx_md/	0.141	0.141(0.111)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_rx_md/u_uart_parser_rx_md/u_uart_rx_async_fifo/	0.111	0.111(0.000)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_rx_md/u_uart_serial_rx_md/	0.013	0.013(0.000)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_tx_md/	0.159	0.159(0.159)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_tx_md/u_uart_parser_tx_md/	0.143	0.143(0.114)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_tx_md/u_uart_parser_tx_md/u_uart_tx_async_fifo/	0.114	0.114(0.000)
top/u_uart_bus_top/uart_bus_core/u_uart_md/u_uart_tx_md/u_uart_serial_tx_md/	0.016	0.016(0.000)

Power By Clock Domain:

Clock Domain	Clock Frequency(Mhz)	Total Dynamic Power(mW)
cfg_clk	50.000	0.606
sys_clk	78.125	1.056
NO CLOCK DOMAIN	0.000	0.000
osc_clk_i	50.000	9.648