Usb Interrupt Register - Samsung S3C2500B User Manual

USB CONTROLLER

10.5.3 USB INTERRUPT REGISTER

There're five endpoints (EP0 - EP4) Each bit in this register corresponds to the respective endpoint number. All
interrupts corresponding to endpoints whose direction is programmable (Mode = IN/OUT), are mapped to this
register.
This register maintains interrupt status of bus signaling condition viz.
•
Suspend
•
Resume
•
Reset
•
Disconnect
Register Address
USBINTR 0xF00E0008
10-14
Table 10-6. USBINTR Register
R/W
R/W USB interrupt register
Description
S3C2500B
Reset Value
0x00000000