DIEPTXF13

         Device IN Endpoint Transmit FIFO Size Register 13

Module Instance	Base Address	Register Address
`i_usbotg_0_DWC_otg_intreg`	`0xFFB00000`	`0xFFB00134`
`i_usbotg_1_DWC_otg_intreg`	`0xFFB40000`	`0xFFB40134`

Size: 32

Offset: 0x134

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`		`INEPnTxFDep` `RW 0x2000`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`INEPnTxFStAddr` `RW 0xC000`

DIEPTXF13 Fields

Bit	Name	Description	Access	Reset
29:16	`INEPnTxFDep`	IN Endpoint TxFIFO Depth (INEPnTxFDep) 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 IN Endpoint FIFO number Depth Programmed values must not exceed the power-on value	`RW`	`0x2000`
15:0	`INEPnTxFStAddr`	IN Endpoint FIFOn Transmit RAM Start Address (INEPnTxFStAddr) This field contains the memory start address For IN endpoint Transmit FIFOn (0<n< = 15). The power-on reset value of this register is specified as the Largest Rx Data FIFO Depth Programmed values must not exceed the power-on value.	`RW`	`0xC000`

Bit

Name

Description

Access

Reset

29:16

INEPnTxFDep

IN Endpoint TxFIFO Depth (INEPnTxFDep)
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 IN Endpoint FIFO number Depth 
Programmed values must not exceed the power-on value

RW

0x2000

15:0

INEPnTxFStAddr

IN Endpoint FIFOn Transmit RAM Start Address
(INEPnTxFStAddr)
This field contains the memory start address For IN endpoint
Transmit FIFOn (0<n< = 15).
The power-on reset value of this register is specified as the
Largest Rx Data FIFO Depth 
Programmed values must not exceed the power-on value.

RW

0xC000