ST STM32F101xx Reference Manual page 752

USB on-the-go full-speed (OTG_FS)
Table 175. OTG_FS register map and reset values (continued)
Offset Register
OTG_FS_GRXS
TSR (Host
mode)
Reset value
0x020
OTG_FS_GRXS
TSPR (Device
mode)
Reset value
OTG_FS_GRXF
SIZ
0x024
Reset value
OTG_FS_GNPT
XFSIZ
0x028
Reset value 0
OTG_FS_GNPT
XSTS
0x02C
Reset value
OTG_FS_GCCF
G
0x038
Reset value
OTG_FS_CID
0x03C
Reset value 0
OTG_FS_HPTX
FSIZ
0x100
Reset value 0
OTG_FS_DIEP
TXF1
0x104
Reset value 0
OTG_FS_DIEP
TXF2
0x108
Reset value 0
OTG_FS_DIEP
TXF3
0x10C
Reset value 0
OTG_FS_DIEP
TXF4
0x110
Reset value 0
OTG_FS_HCFG
0x400
Reset value
OTG_FS_HFIR
0x404
Reset value
OTG_FS_HFNU
M
0x408
Reset value 0
OTG_FS_HPTX
STS
0x410
Reset value 0
OTG_FS_HAIN
T
0x414
Reset value
OTG_FS_HAIN
TMSK
0x418
Reset value
OTG_FS_HPRT
0x440
Reset value
752/813
Reserved
FRMNUM
Reserved
0 0 0
Reserved
NPTXFD
0 0 0 0 0 0 0 0 0
NPTXQTOP
0 0 0 0 0 0 0 0 0
Reserved
0 0 0 0 0 0 0 0 0
PTXFSIZ
0 0 0 0 1 1 1 0 1
INEPTXFD
0 0 0 0 0 1 0 0 0
INEPTXFD
0 0 0 0 0 1 0 0 0
INEPTXFD
0 0 0 0 0 1 0 0 0
INEPTXFD
0 0 0 0 0 1 0 0 0
Reserved
FTREM
0 0 0 0 0 0 0 0 0
PTXQTOP
0 0 0 0 0 0 0 Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y
Reserved
Reserved
Reserved
PKTSTS DPID
0 0 0 0 0 0 0
PKTSTS DPID
0 0 0 0 0 0 0 0 0
0 0 0
0 0 0 0 0 0 0 0 0
NPTQXSAV
0 0 0 1 0 0 0 0 0
0 0 0 0
PRODUCT_ID
0 0 0 0 0 0 0 0 0
1 0 1 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
Reserved
1 1 1
0 0 0 0 0 0 0 0 1
PTXQSAV
0 0 0
0 0 0
PSPD PTCTL
0 0 0 0 0 0
BCNT
0 0 0 0 0 0 0 0 0
BCNT
0 0 0 0 0 0 0 0 0
RXFD
0 0 0 1 0 0 0 0 0
NPTXFSA
0 0 0 1 0 0 0 0 0
NPTXFSAV
0 0 0 1 0 0 0 0 0
Reserved
1 0 0 0 0 0 0 0 0
PTXSA
1 0 0 0 0 0 0 1 0
INEPTXSA
0 0 1 0 0 0 0 0 0
INEPTXSA
0 0 1 0 0 0 0 0 0
INEPTXSA
0 0 1 0 0 0 0 0 0
INEPTXSA
0 0 1 0 0 0 0 0 0
FRIVL
0 1 0 1 0 0 1 1 0
FRNUM
1 1 1 1 1 1 1 1 1
PTXFSAVL
HAINT
0 0 0 0 0 0 0 0 0
HAINTM
0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0
RM0034
CHNUM
0 0 0
EPNUM
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 1 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0
0 0 0 0
1 1 1 1
0 0 0 0
0 0 0 0
0 0 0 0