GRXFSIZ

         Receive FIFO Size Register


Module Instance	Base Address	Register Address
`i_usbotg_0__usb_csr__10b00000__DWC_otg_intreg__SEG_L4_AHB_USB0_0x0_0x40000`	`0x10B00000`	`0x10B00024`

Size: 32

Offset: 0x24

Access: RW

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
`Reserved_2` `RO 0x0`				`RESERVED` `RO 0x0`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`RESERVED` `RO 0x0`		`RxFDep` `RW 0x2000`

GRXFSIZ Fields

Bit Name Description Access Reset

31:28

Bit	Name	Description	Access	Reset
31:28	`Reserved_2`	Reserved bitfield added by Magillem	`RO`	`0x0`
27:14	`RESERVED`	RESERVED	`RO`	`0x0`
13:0	`RxFDep`	Mode: Host and Device RxFIFO Depth (RxFDep) This value is in terms of 32-bit words. Minimum value is 16 Maximum value is 32,768 The power-on reset value of this register is specified as the Largest Rx Data FIFO Depth during configuration. If Enable Dynamic FIFO Sizing was selected, you can write a new value in this field. Programmed values must not exceed the power-on value	`RW`	`0x2000`

Reserved_2

Reserved bitfield added by Magillem

RO

0x0

27:14

RESERVED

RESERVED

RO

0x0

13:0

RxFDep

Mode: Host and Device
RxFIFO Depth (RxFDep)
This value is in terms of 32-bit words.
 Minimum value is 16
 Maximum value is 32,768
The power-on reset value of this register is specified as the
Largest Rx Data FIFO Depth during configuration. If Enable Dynamic FIFO Sizing was selected, 
you can write a new value in this field. Programmed values must not exceed the power-on value

RW

0x2000