
CY7C67200
Document #: 38-08014 Rev. *F
Page 36 of 82
EP5 Interrupt Enable
(Bit 5)
The EP5 Interrupt Enable bit enables or disables endpoint
seven (EP5) Transaction Done interrupt. An EPx Transaction
Done interrupt triggers when any of the following responses or
events occur in a transaction for the device’s given Endpoint:
send/receive ACK, send STALL, Time-out occurs, IN
Exception Error, or OUT Exception Error. In addition, the NAK
Interrupt Enable bit in the Device n Endpoint Control register
can also be set so that NAK responses triggers this interrupt.
1:
Enable EP5 Transaction Done interrupt
0:
Disable EP5 Transaction Done interrupt
EP4 Interrupt Enable
(Bit 4)
The EP4 Interrupt Enable bit enables or disables endpoint
seven (EP4) Transaction Done interrupt. An EPx Transaction
Done interrupt triggers when any of the following responses or
events occur in a transaction for the device’s given Endpoint:
send/receive ACK, send STALL, Time-out occurs, IN
Exception Error, or OUT Exception Error. In addition, the NAK
Interrupt Enable bit in the Device n Endpoint Control register
can also be set so that NAK responses triggers this interrupt.
1:
Enable EP4 Transaction Done interrupt
0:
Disable EP4 Transaction Done interrupt
EP3 Interrupt Enable
(Bit 3)
The EP3 Interrupt Enable bit enables or disables endpoint
seven (EP3) Transaction Done interrupt. An EPx Transaction
Done interrupt triggers when any of the following responses or
events occur in a transaction for the device’s given Endpoint:
send/receive ACK, send STALL, Time-out occurs, IN
Exception Error, or OUT Exception Error. In addition, the NAK
Interrupt Enable bit in the Device n Endpoint Control register
can also be set so that NAK responses triggers this interrupt.
1:
Enable EP3 Transaction Done interrupt
0:
Disable EP3 Transaction Done interrupt
EP2 Interrupt Enable
(Bit 2)
The EP2 Interrupt Enable bit enables or disables endpoint
seven (EP2) Transaction Done interrupt. An EPx Transaction
Done interrupt triggers when any of the following responses or
events occur in a transaction for the device’s given Endpoint:
send/receive ACK, send STALL, Time-out occurs, IN
Exception Error, or OUT Exception Error. In addition, the NAK
Interrupt Enable bit in the Device n Endpoint Control register
can also be set so that NAK responses triggers this interrupt.
1:
Enable EP2 Transaction Done interrupt
0:
Disable EP2 Transaction Done interrupt
EP1 Interrupt Enable
(Bit 1)
The EP1 Interrupt Enable bit enables or disables endpoint
seven (EP1) Transaction Done interrupt. An EPx Transaction
Done interrupt triggers when any of the following responses or
events occur in a transaction for the device’s given Endpoint:
send/receive ACK, send STALL, Time-out occurs, IN
Exception Error, or OUT Exception Error. In addition, the NAK
Interrupt Enable bit in the Device n Endpoint Control register
can also be set so that NAK responses triggers this interrupt.
1:
Enable EP1 Transaction Done interrupt
0:
Disable EP1 Transaction Done interrupt
EP0 Interrupt Enable
(Bit 0)
The EP0 Interrupt Enable bit enables or disables endpoint
seven (EP0) Transaction Done interrupt. An EPx Transaction
Done interrupt triggers when any of the following responses or
events occur in a transaction for the device’s given Endpoint:
send/receive ACK, send STALL, Time-out occurs, IN
Exception Error, or OUT Exception Error. In addition, the NAK
Interrupt Enable bit in the Device n Endpoint Control register
can also be set so that NAK responses triggers this interrupt.
1:
Enable EP0 Transaction Done interrupt
0:
Disable EP0 Transaction Done interrupt
Reserved
All reserved bits must be written as ‘0’.