IEEE STD 802.3AP-2007 PDF

ap – IEEE Standard for Information Technology Telecommunications and Information Exchange Between Systems Local and Metropolitan Area. Abstract: This amendment to IEEE Std includes the new . At the date of IEEE Std ap publication, IEEE Std is. IEEE approved Backplane Ethernet Study group. • In March Use existing Ethernet standard to develop an interface optimized.

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The information in these two sources should be identical. You must write the value of 1 to 0xB0[0] reset the sequencer for this override to take effect. FEC Block Lock for lanes [3: Maintains count of corrected FEC blocks on Lane 1, saturating not rolling over at 2 ueee Resets to 0 when read. Refer to Clause Maintains count of uncorrected uncorrectable FEC blocks on Lane 1, saturating not rolling over at 2 32 Maintains count of corrected FEC blocks on Lane 2, saturating eiee rolling over at 2 32 Maintains count of uncorrected uncorrectable FEC blocks on Lane 2, saturating not rolling over at 2 32 Maintains count of corrected FEC blocks on Lane 3, saturating not rolling over at 2 32 Maintains count of uncorrected FEC blocks on 802.3ap-20007 3, saturating not rolling over at 2 32 Overrides the auto-negotiation master channel that you set with the Auto-Negotiation Master parameter, setting the new master channel according to the value in register 0xCC[3: While 0x0C0[6] has the value of 1, the channel encoded in srd While 0xC0[6] has the value of 0, the master channel is the channel that you set with the Auto-Negotiation Master parameter.

Received FEC ability bits. F1 is 802.3a-2007 in bits D If you set the value of the Override AN Channel Enable register field 0xC0[6] to the value of 1, then while 0xC0[6] has the value of 1, the value in this register field 0xCC[3: All other values are invalid.

The new master channel is encoded with one-hot sstd. When set to 0, continues normal operation. This bit self clears. Register bit 0xD1[0] refers to Lane 0. This bit is the equivalent of register 0xD1[0] for Lane 1.

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This bit is the equivalent of register 0xD1[0] for Lane 2. This bit is the equivalent of register 0xD0[1] for Lane 3. When set to 1, indicates that new link partner 8002.3ap-2007 are available to send. The LT logic starts sending the new values set in 0xD4[7: This override of normal operation can ztd occur if 0xD0[16] Ovride LP Coef enable has the value of 1. If 0xD0[16] has the value of 0, this register field 0xD1[5] has no effect. Register bit 0xD1[4] refers to Lane 0.

This bit is the equivalent of register 0xD1[4] for Lane 1. When set to 1, indicates that new local device coefficients are 802.3ao-2007 for Lane 1. If 0xD0[17] has the value of 0, this register field 0xD1[9] has no effect. Register bit 0xD1[8] refers to Lane 0. This bit is the equivalent of register 0xD1[8] for Lane 1. When set to 1, indicates that new local device coefficients are available for Lane 2.

When set to 1, indicates that new local device coefficients are available for lane 3. These bits dtd the equivalent of 0xD2[7: For Link Training Frame lock Error, Lane 1if the tap settings specified by the fields of 0xE2 are the same idee the initial parameter value, the frame lock error was unrecoverable. For Link Training Frame lock Error, Lane 2if the tap settings specified by ztd fields of 0xE6 are the same as the initial parameter value, the frame lock error was unrecoverable.

For Link Training Frame lock Error, Lane 3if the tap settings specified by the fields of 0xEA are the same as the initial parameter value, the frame lock error was unrecoverable. Register 0xD3 refers to Lane 0. This register, register 0xE0, is the equivalent of register 0xD3 for Lane 1 link training.

40GBASE-KR4 Registers

Register 0xD4 refers to Lane 0. This register, register 0xE1, is the equivalent of register 0xD4 for Lane 1 link training. Register 0xD5 refers to Lane 0.

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This register, register 0xE2, is the equivalent of register sttd for Lane 1 link training.

ITU-T A.5 reference justification

Register 0xD6 refers to 802.3sp-2007 0. This register, register 0xE3, is the equivalent of register 0xD6 for Lane 1 link training. This register is the equivalent of register 0xD3 for Lane 2 link training. This register is the equivalent of register 0xD4 for Lane 2 link training.

This register is the equivalent of register 0xD5 for Lane 2 link training.

ITU-T work programme

This register is the equivalent of register 0xD6 for Lane 2 link training. This register is the equivalent of register 0xB2 for Lane 1. This register field has the following valid values: Selects Lane 0 4’b Selects Lane 1 4’b Selects Lane 2 4’b Selects Lane 3 All other values are invalid.

This bit is the equivalent of register 0xD1[9] for Lane 2. This bit is the equivalent of register 0xD1[9] for Lane 3. Register 0xB2 refers to Lane 0.

This register is the equivalent of register 0xB2 for Lane 2. This register is the equivalent of register 0xB2 for Lane 3.

Override AN Channel Enable. Override AN Channel Select. Restart Link training, Lane 1. Restart Link training, Lane 2. Restart Link training, Lane 3. Updated TX Coef new, Lane 1. Updated TX Coef new, Lane 2. This bit is the equivalent of register 0xD1[5] for Lane 2. Updated TX Coef new, Lane 3. This bit is the equivalent of register 0xD1[5] for Lane 3. Updated RX Coef new, Lane 1. Updated RX Coef new, Lane 2. Updated RX Coef new, Lane 3.

This register is the equivalent of register 0xD3 for Lane 3 link training. This register is the equivalent of register 0xD4 for Lane 3 link training. This register is the equivalent of register 0xD5 for Lane 3 link training.

This register is the equivalent of register 0xD6 for Lane 3 link training.