HD6417615 Hitachi Semiconductor, HD6417615 Datasheet - Page 441

• Manufacturer Part Number: HD6417615
• Description: Hardware Manual
• Manufacturer: Hitachi Semiconductor

Bits 31 to 25—Reserved: These bits should only be written with 0.
Bit 24—Receive Frame Counter Overflow Interrupt Permission (RFCOFIP): Enables the receive
frame counter overflow interrupt.
Bit 24: RFCOFIP Description
0
1
Bit 23—Reserved
Bit 22—EtherC Status Register Interrupt Permission (ECIP): Enables interrupts due to EtherC
status register sources.
Bit 22: ECIP
0
1
Bit 21—Tx Complete Interrupt Permission (RFCOFIP): Enables the Tx complete interrupt.
Bit 21: TCIP
0
1
Bit 20—Tx Descriptor Exhausted Interrupt Permission (TDEIP): Enables the Tx descriptor
exhausted interrupt.
Bit 20: TDEIP
0
1
Bit 19—Tx FIFO Underflow Interrupt Permission (TFUFIP): Enables the Tx FIFO underflow
interrupt.
Bit 19: TFUFIP
0
1
426
Receive frame counter overflow interrupt is disabled
Receive frame counter overflow interrupt is enabled
Description
EtherC status interrupts are disabled
EtherC status interrupts are enabled
Description
Tx complete interrupt is disabled
Tx complete interrupt is enabled
Description
Tx descriptor exhausted interrupt is disabled
Tx descriptor exhausted interrupt is enabled
Description
Tx FIFO underflow interrupt is disabled
Tx FIFO underflow interrupt is enabled
(Initial value)
(Initial value)
(Initial value)
(Initial value)
(Initial value)