Laptop User Manual
USB DEVICE    S3C2440A RISC MICROPROCESSOR 
13-10   
Register Address R/W  Description  Reset Value 
USB_INT_EN_REG 0x520016C(L) 
0x5200016F(B) 
R/W 
(byte) 
Determine which interrupt is enabled  0x04 
INT_MASK_REG Bit MCU USB  Description  Initial 
State 
RESET_INT_EN  [2]  R/W  R  Reset interrupt enable bit 
0 = Interrupt disable 1 = Enable 
1 
Reserved [1] - - -  0 
SUSPEND_INT_EN  [0]  R/W  R  Suspend interrupt enable bit 
0 = Interrupt disable 1 = Enable 
0 










