AR8031 查看數據表（PDF） - Unspecified
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AR8031 Datasheet PDF : 118 Pages
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4.4.40 P1588 Ingress_trig_time_o ...... 101
4.4.41 P1588 Tx_latency_o .................. 101
4.4.42 P1588 Inc_value_o .................... 102
4.4.43 P1588 Inc_value_o .................... 102
4.4.44 P1588 Nano_offset_o ................ 102
4.4.45 P1588 Nano_offset_o ................ 102
4.4.46 P1588 Sec_offset_o .................... 103
4.4.47 P1588 Sec_offset_o .................... 103
4.4.48 P1588 Sec_offset_o .................... 103
4.4.49 P1588 Real_time_i ..................... 103
4.4.50 P1588 Real_time_i ..................... 103
4.4.51 P1588 Real_time_i ..................... 104
4.4.52 P1588 Real_time_i ..................... 104
4.4.53 P1588 Real_time_i ..................... 104
4.4.54 P1588 Rtc_frac_nano_i ............. 104
4.4.55 P1588 Rtc_frac_nano_i ............. 105
4.4.56 Wake-on-LAN Internal Address 1
105
4.4.57 Wake-on-LAN Internal Address 2
105
4.4.58 Wake-on-LAN Internal Address 3
105
4.4.59 Rem_phy_lpbk .......................... 106
4.4.60 SmartEEE Control 1 .................. 106
4.4.61 SmartEEE Control 2 .................. 106
4.4.62 SmartEEE control 3 ................... 107
4.4.63 Auto-Negotiation Control 1 .... 107
4.4.64 Auto-Negotiation Status .......... 108
4.4.65 Auto-Negotiation XNP Transmit .
108
4.4.66 Auto-Negotiation XNP transmit1
108
4.4.67 Auto-Negotiation XNP Transmit2
109
4.4.68 Auto-Negotiation LP XNP Ability
109
4.4.69 Auto-Negotiation LP XNP Ability1
109
4.4.70 Auto-Negotiation LP XNP ability2
109
4.4.71 EEE Advertisement .................. 110
4.4.72 EEE LP advertisement .............. 110
4.4.73 EEE Ability Auto-negotiation
Result .......................................... 111
4.4.74 SGMII Control Register 1 ........ 111
4.4.75 SGMII Control Register 2 ........ 112
4.4.76 SGMII Control Register 3 ........ 112
4.4.77 CLK_25M Clock Select ............ 112
4.4.78 1588 Clock Select ...................... 113
5 Package Dimensions .................115
6 Ordering Information ...............117
7 Topside Marking .......................117
Atheros Communications, Inc.
COMPANY CONFIDENTIAL
AR8031 Integrated 10/100/1000 Mbps Ethernet Transceiver • 7
August 2011 • 7
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