Usb Register Map; Table 229. Usb Register Map And Reset Values - ST STM32G0 1 Series Reference Manual

Universal serial bus full-speed host/device interface (USB)
37.6.3

USB register map

The table below provides the USB register map and reset values.
Offset Register
USB_CHEP0R
0x00
Reset value
USB_CHEP1R
0x04
Reset value
USB_CHEP2R
0x08
Reset value
USB_CHEP3R
0x0C
Reset value
USB_CHEP4R
0x10
Reset value
USB_CHEP5R
0x14
Reset value
USB_CHEP6R
0x18
Reset value
USB_CHEP7R
0x1C
Reset value
0x20-
0x3F
USB_CNTR
0x40
Reset value 0
USB_ISTR
0x44
Reset value
USB_FNR
0x48
Reset value
USB_DADDR
0x4C
Reset value
1306/1390

Table 229. USB register map and reset values

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
DEVADDR[6:0]
0 0 0 0 0 0 0 0
DEVADDR[6:0]
0 0 0 0 0 0 0 0
DEVADDR[6:0]
0 0 0 0 0 0 0 0
DEVADDR[6:0]
0 0 0 0 0 0 0 0
DEVADDR[6:0]
0 0 0 0 0 0 0 0
DEVADDR[6:0]
0 0 0 0 0 0 0 0
DEVADDR[6:0]
0 0 0 0 0 0 0 0
DEVADDR[6:0]
0 0 0 0 0 0 0 0
Reserved
0 0 0
0 0 0
0 0
RM0444 Rev 5
STAT UTYP STATT
RX E
[1:0] [1:0]
0 0 0 0 0 0 0 0 0
STAT UTYP STATT
RX E
[1:0] [1:0]
0 0 0 0 0 0 0 0 0
STAT UTYP STATT
RX E
[1:0] [1:0]
0 0 0 0 0 0 0 0 0
STAT UTYP STATT
RX E
[1:0] [1:0]
0 0 0 0 0 0 0 0 0
STAT UTYP STATT
RX E
[1:0] [1:0]
0 0 0 0 0 0 0 0 0
STAT UTYP STATT
RX E
[1:0] [1:0]
0 0 0 0 0 0 0 0 0
STAT UTYP STATT
RX E
[1:0] [1:0]
0 0 0 0 0 0 0 0 0
STAT UTYP STATT
RX E
[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
LSOF
FN[10:0]
[1:0]
0 0 0 x x x x x x
EF
0 0 0
RM0444
X EA[3:0]
[1:0]
0 0 0 0 0
X EA[3:0]
[1:0]
0 0 0 0 0
X EA[3:0]
[1:0]
0 0 0 0 0
X EA[3:0]
[1:0]
0 0 0 0 0
X EA[3:0]
[1:0]
0 0 0 0 0
X EA[3:0]
[1:0]
0 0 0 0 0
X EA[3:0]
[1:0]
0 0 0 0 0
X EA[3:0]
[1:0]
0 0 0 0 0
0 0 0 1 1
IDN[3:0]
0 0 0 0 0
x x x x x
ADD[6:0]
0 0 0 0 0