Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK Data Sheet
Product codes
ATSAM4L-EK
427
42023E–SAM–07/2013
ATSAM4L8/L4/L2
17.8
Module Configuration
The specific configuration for each USBC instance is listed in the following tables. The module
bus clocks listed here are connected to the system bus clocks. Refer to
bus clocks listed here are connected to the system bus clocks. Refer to
for details.
Table 17-10. MODULE Clock Name
PB Clock Name
Description
CLK_USBC_APB
Clock for the USBC bus interface
CLK_USBC_AHB
Clock for the USBC AHB interface
CGLK
The generic clock used for the USBC is GCLK7
Table 17-11. Register Reset Values
Register
Reset Value
UVERS
0x00000310
UFEATURES
0x00000007
UADDRSIZE
0x00001000
UNAME1
0x48555342
UNAME2
0x484F5354