W90N740CD WINBOND [Winbond], W90N740CD Datasheet - Page 82

• Manufacturer Part Number: W90N740CD
• Description: 32-Bit ARM7TDMI-Based Micro-Controller
• Manufacturer: WINBOND [Winbond]

W90N740CD/W90N740CDG
Default value: 0
Set this bit to enable the interrupt, which is generated if a transmission of a packet causes an interrupt
condition.
EnCFR [13]: Enable Control Frame Receive Interrupt
Default value: 0
Set this bit to enable the interrupt, which is generated if the incoming frame is a MAC control frame.
EnNATErr [13]: Enable NAT Processing Error Interrupt
Default value: 0
Set this bit to enable the interrupt, which is generated if there is any error during NATA do the NAT
processing.
EnNATOK [12]: Enable NAT Processing OK Interrupt
Default value: 0
Set this bit to enable the interrupt, which is generated if there is no error during NATA do the NAT
processing.
EnRxBErr [11]: Enable Receive Bus ERROR interrupt
Default value: 0
Set this bit to enable the interrupt, which is generated if system bus access error from Rx to system
memory occurred. If the interrupt is triggered, the Rx state machine will stay at Halt state. The software
reset is recommended while this interrupt occurred.
EnRDU [10]: Enable Receive Descriptor Unavailable interrupt
Default value: 0
Set this bit to enable the interrupt, which is generated if receive descriptors owned to the RxDMA is
unavailable. That means, if the RxDMA finds the ownership of descriptors is not belonged to RxDMA, it
will generate an interrupt and Rx operation will be ceased till the user issues a write command to
Receive Start Demand register to restart the Rx operation.
EnDEN [9]: Enable DMA early notification interrupts
Default value: 0
Set this bit to enable the interrupt, when the length field of the current frame is received.
EnDFO [8]: Enable DMA receive frame over maximum size interrupt
Default value: 0
Set this bit to enable the interrupt, when the received frame size is larger than the value stored in
RXMS.
Publication Release Date: September. 19, 2005
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Revision A7