KSZ8841_11 Datasheet, PDF (59/105 Pages) Micrel Semiconductor – Single-Port Ethernet MAC Controller with Non-PCI Interface

Micrel, Inc.
KSZ8841-16/32 MQL/MVL/MBL
Bank 4 Wakeup Frame 0 Byte Mask 3 Register (0x0A): WF0BM3
This register contains the last 16 bytes mask values of the Wake up frame 0 pattern. Setting bit 0 selects the 49th byte
of the Wake up frame 0. Setting bit 15 selects the 64th byte of the Wake up frame 0.
Bit
Default Value R/W Description
15-0
0
RW WF0BM3
Wake-up Frame 0 Byte Mask 3.
The last 16 bytes mask covering bytes 49 to 64 of a Wake-up frame 0 pattern.
Bank 5 Wakeup Frame 1 CRC0 Register (0x00): WF1CRC0
This register contains the expected CRC values of the Wake up frame 1 pattern.
The value of the CRC calculated is based on the IEEE 802.3 Ethernet standard; it is taken over the bytes specified in
the wake up byte mask registers.
Bit
Default Value R/W Description
15-0
0
RW WF1CRC0
Wake-up frame 1 CRC (lower 16 bits).
The expected CRC value of a Wake-up frame 1 pattern.
Bank 5 Wakeup Frame 1 CRC1 Register (0x02): WF1CRC1
This register contains the expected CRC values of the Wake up frame 1 pattern.
The value of the CRC calculated is based on the IEEE 802.3 Ethernet standard, it is taken over the bytes specified in
the wake up byte mask registers.
Bit
15-0
Default Value R/W
0
RW
Description
WF1CRC1
Wake-up frame 1 CRC (upper 16 bits).
The expected CRC value of a Wake-up frame 1 pattern.
Bank 5 Wakeup Frame 1 Byte Mask 0 Register (0x04): WF1BM0
This register contains the first 16 bytes mask values of the Wake up frame 1 pattern. Setting bit 0 selects the first byte
of the Wake up frame 1, setting bit 15 selects the 16th byte of the Wake up frame 1.
Bit
Default Value R/W Description
15-0
0
RW WF1BM0
Wake-up frame 1 Byte Mask 0.
The first 16 bytes mask of a Wake-up frame 1 pattern.
Bank 5 Wakeup Frame 1 Byte Mask 1 Register (0x06): WF1BM1
This register contains the next 16 bytes mask values of the Wake up frame 1 pattern. Setting bit 0 selects the 17th byte
of the Wake up frame 1. Setting bit 15 selects the 32nd byte of the Wake up frame 1.
Bit
Default Value R/W Description
15-0
0
RW WF1BM1
Wake-up frame 1 Byte Mask 1.
The next 16 bytes mask covering bytes 17 to 32 of a Wake-up frame 1 pattern.
October 2007
59
M9999-102207-1.6