at83c5122 ATMEL Corporation, at83c5122 Datasheet - Page 116

• Manufacturer Part Number: at83c5122
• Description: At83c5123 C51 Microcontroller With Usb And Smart Card Reader Interfaces
• Manufacturer: ATMEL Corporation

Figure 64. USB Interrupt Control Block Diagram
116
AT8xC5122/23
Endpoint X (X = 0..6)
RXSETUP
UEPCONX.5
UEPCONX.4
UEPSTAX.0
UEPSTAX.1
UEPSTAX.6
UEPSTAX.2
UEPSTAX.3
RXOUTB0
RXOUTB1
WUPCPU
NAKOUT
EORINT
SOFINT
TXCMP
STLCRC
USBINT.5
USBINT.4
USBINT.3
USBINT.0
SPINT
NAKIN
EWUPCPU
EEORINT
ESOFINT
ESPINT
USBIEN.5
USBIEN.4
USBIEN.3
USBIEN.0
UEPCONX.6
NAKIEN
EPXINT
UEPINT.X
UEPIEN.X
EPXIE
EUSB
IE1.6
4202E–SCR–06/06