Status
Bit7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
LINESTATE[1:0] | SPEED[1:0] | ||||||
AccessR | R | R | R | ||||
Reset0 | 1 | 0 | 1 |
USB Line State Status
These bits define the current line state DP/DM.
LINESTATE[1:0] | USB Line Status |
---|---|
0x0 | SE0/RESET |
0x1 | FS-J or LS-K State |
0x2 | FS-K or LS-J State |
Speed Status
These bits define the current speed used of the device
.
SPEED[1:0] | SPEED STATUS |
---|---|
0x0 | Low-speed mode |
0x1 | Full-speed mode |
0x2 | Reserved |
0x3 | Reserved |