To Next Page

To Previous Page

DocID018909 Rev 11 1417/1731

RM0090 USB on-the-go high-speed (OTG_HS)

1529

OTG_HS core ID register (OTG_HS_CID)

Address offset: 0x03C

Reset value:0x0000 1100

This is a read only register containing the Product ID.

OTG_HS Host periodic transmit FIFO size register (OTG_HS_HPTXFSIZ)

Address offset: 0x100

Reset value: 0x0200 0600

OTG_HS device IN endpoint transmit FIFO size register (OTG_HS_DIEPTXFx)

(x = 1..7, where x is the FIFO_number)

Address offset: 0x104 + (FIFO_number – 1) × 0x04

Reset value: 0x02000400

313029282726252423222120191817161514131211109876543210

PRODUCT_ID

rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw

Bits 31:0 PRODUCT_ID: Product ID field

Application-programmable ID field.

313029282726252423222120191817161514131211109876543210

PTXFD PTXSA

r/r

Bits 31:16 PTXFD: Host periodic TxFIFO depth

This value is in terms of 32-bit words.

Minimum value is 16

Maximum value is 512

Bits 15:0 PTXSA: Host periodic TxFIFO start address

The power-on reset value of this register is the sum of the largest Rx data FIFO depth and

largest nonperiodic Tx data FIFO depth.

313029282726252423222120191817161514131211109876543210

INEPTXFD INEPTXSA

r/r

STMicroelectronics STM32F407 User Manual

Questions and Answers: