cp2200 Silicon Laboratories, cp2200 Datasheet - Page 32

• Manufacturer Part Number: cp2200
• Description: Single-chip Ethernet Controller
• Manufacturer: Silicon Laboratories

CP2200/1
32
Note: Reading this register will not clear INT0 interrupt flags.
Bit 7:
Bit 6:
Bit 5:
Bit 4:
Bit 3:
Bit 2:
Bit 1:
Bit 0:
EOPINTR RXEINTR SELFINTR OSCINTR FLWEINTR TXINTR RXFINTR RXINTR 00000000
Bit7
R
EOPINTR: End of Packet Read-Only Interrupt Flag
0: The last byte of a packet has not been read since the last time EOPIF was cleared.
1: The last byte of a packet has been read.
RXEINTR: Receive FIFO Empty Read-Only Interrupt Flag
0: The receive FIFO has not been empty since the last time RXFIFOE was cleared.
1: The receive FIFO is empty.
SELFINTR: Self Initialization Complete Read-Only Interrupt Flag
0: Self Initialization has not completed since the last time SELFINT was cleared.
1: Self Initialization has completed.
OSCINTR: Oscillator Initialization Complete Read-Only Interrupt Flag
0: Oscillator Initialization has not completed since the last time OSCINT was cleared.
1: Oscillator Initialization has completed.
FLWEINTR: Flash Write/Erase Operation Complete Read-Only Interrupt Flag
0: A Flash write or erase operation has not completed since the last time FLWEINT was cleared.
1: A Flash write or erase operation has completed.
TXINTR: Packet Transmitted Read-Only Interrupt Flag
0: A packet transmission has not completed since the last time TXINT was cleared.
1: A packet has been transmitted.
RXFINTR: Receive FIFO Full Read-Only Interrupt Flag
0: The receive FIFO has not been full since the last time RXFINT was cleared.
1: The receive FIFO is full.
RXINTR: Packet Received Read-Only Interrupt Flag
0: A packet has not been added to the receive buffer since the last time RXINT was cleared.
1: A packet has been added to the receive buffer.
Bit6
R
Register 6. INT0RD: Interrupt Status Register 0 (Read-Only)
Bit5
R
Bit4
R
Bit3
R
Rev. 1.0
Bit2
R
Bit1
R
Bit0
R
Reset Value
Address:
0x76