GHWPARAMS1

         Global Hardware Parameters Register 1
  
  This register contains the hardware configuration options that you can select in the coreConsultant GUI.  
  
  Note: 
   - For a description of each parameter, refer to the "Parameter Descriptions" chapter in the <link:ext>DWC_usb31_databook:Title,Databook</link>. This information is also available in coreConsultant by right-clicking the parameter label and selecting "What's This" or by clicking the Help tab.  
   - Some of the global hardware parameters are not currently modifiable in coreConsultant. These settings are in the  <workspace>/src/${ldsg}_params.svh file; you must not change them.


Module Instance	Base Address	Register Address
`i_usb31_0__ahb_slave__11000000__DWC_usb31_block_gbl__SEG_L4_AHB_USB1_0x0_0x100000`	`0x1100C100`	`0x1100C144`

Size: 32

Offset: 0x44

Access: RO

Important: The value of a reserved bit must be maintained in software. When you modify registers containing reserved bit fields, you must use a read-modify-write operation to preserve state and prevent indeterminate system behavior.


Bit Fields
31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
`ghwparams1_31` `RO 0x1`	`ghwparams1_30` `RO 0x0`	`ghwparams1_29` `RO 0x0`	`ghwparams1_28` `RO 0x0`	`ghwparams1_27` `RO 0x0`	`ghwparams1_26` `RO 0x0`	`ghwparams1_25_24` `RO 0x1`		`ghwparams1_23` `RO 0x0`	`ghwparams1_22_17` `RO 0x1`						`ghwparams1_16_14` `RO 0x4`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`ghwparams1_16_14` `RO 0x4`		`ghwparams1_13_11` `RO 0x4`			`ghwparams1_10_8` `RO 0x4`			`ghwparams1_7_4` `RO 0x8`				`ghwparams1_3_0` `RO 0x6`

GHWPARAMS1 Fields


Bit	Name	Description	Access	Reset
31	`ghwparams1_31`	`DWC_USB31_EN_DBC	`RO`	`0x1`
30	`ghwparams1_30`	`DWC_USB31_RM_OPT_FEATURES	`RO`	`0x0`
29	`ghwparams1_29`	Reserved	`RO`	`0x0`
28	`ghwparams1_28`	`DWC_USB31_RAM_BUS_CLKS_SYNC	`RO`	`0x0`
27	`ghwparams1_27`	`DWC_USB31_MAC_RAM_CLKS_SYNC	`RO`	`0x0`
26	`ghwparams1_26`	`DWC_USB31_MAC_PHY_CLKS_SYNC	`RO`	`0x0`
25:24	`ghwparams1_25_24`	`DWC_USB31_EN_PWROPT	`RO`	`0x1`
23	`ghwparams1_23`	`DWC_USB31_SPRAM_TYP	`RO`	`0x0`
22:17	`ghwparams1_22_17`	`DWC_USB31_DEVICE_NUM_INT For details on `DWC_USB31_DEVICE_NUM_INT, refer to <workspace>/src/DWC_usb31_params.svh file.	`RO`	`0x1`
16:14	`ghwparams1_16_14`	`DWC_USB31_ASPACEWIDTH	`RO`	`0x4`
13:11	`ghwparams1_13_11`	`DWC_USB31_REQINFOWIDTH	`RO`	`0x4`
10:8	`ghwparams1_10_8`	`DWC_USB31_DATAINFOWIDTH	`RO`	`0x4`
7:4	`ghwparams1_7_4`	`DWC_USB31_BURSTWIDTH	`RO`	`0x8`
3:0	`ghwparams1_3_0`	`DWC_USB31_IDWIDTH	`RO`	`0x6`