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| 型號： | LXT972A |
| 廠商： | Intel Corp. |
| 英文描述： | 3.3V Dual-Speed Fast Ethernet Transceiver Datasheet |
| 中文描述： | 3.3雙速快速以太網(wǎng)收發(fā)器數(shù)據(jù)表 |
| 文件頁數(shù)： | 55/70頁 |
| 文件大小： | 833K |
| 代理商： | LXT972A |
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3.3V Dual-Speed Fast Ethernet Transceiver Datasheet
—
LXT972A
Datasheet
55
6.0
Register Definitions
The LXT972A register set includes multiple 16-bit registers. Refer to
Table 35
for a complete
register listing.
Base registers (0 through 8) are defined in accordance with the
“
Reconciliation Sublayer and
Media Independent Interface
”
and
“
Physical Layer Link Signaling for 10/100Mbps Auto-
Negotiation
”
sections of the IEEE 802.3 standard.
Additional registers are defined in accordance with the IEEE 802.3 standard for adding unique
chip functions.
Table 35. Register Set
Address
Register Name
Bit Assignments
0
Control Register
Refer to
Table 37 on page 58
1
Status Register #1
Refer to
Table 38 on page 58
2
PHY Identification Register 1
Refer to
Table 39 on page 59
3
PHY Identification Register 2
Refer to
Table 40 on page 60
4
Auto-Negotiation Advertisement Register
Refer to
Table 41 on page 61
5
Auto-Negotiation Link Partner Base Page Ability Register
Refer to
Table 42 on page 62
6
Auto-Negotiation Expansion Register
Refer to
Table 43 on page 63
7
Auto-Negotiation Next Page Transmit Register
Refer to
Table 44 on page 63
8
Auto-Negotiation Link Partner Received Next Page Register
Refer to
Table 45 on page 64
9
1000BASE-T/100BASE-T2 Control Register
Not Implemented
10
1000BASE-T/100BASE-T2 Status Register
Not Implemented
15
Extended Status Register
Not Implemented
16
Port Configuration Register
Refer to
Table 46 on page 64
17
Status Register #2
Refer to
Table 47 on page 65
18
Interrupt Enable Register
Refer to
Table 48 on page 66
19
Interrupt Status Register
Refer to
Table 49 on page 66
20
LED Configuration Register
Refer to
Table 50 on page 68
21- 29
Reserved
30
Transmit Control Register
Refer to
Table 51 on page 69
相關PDF資料 |
PDF描述 |
|---|---|
| LXT972ALC | 3.3V Dual-Speed Fast Ethernet Transceiver Datasheet |
| LXT972M | Single-Port 10/100 Mbps PHY Transceiver |
| LXT9763 | Fast Ethernet 10/100 Hex Transceiver with Full MII |
| LXT9763HC | LAN TRANSCEIVER|HEX|QFP|208PIN|PLASTIC |
| LXT9784 | Transceiver Hardware Integrity Function Overview |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LXT972ALC | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:3.3V Dual-Speed Fast Ethernet Transceiver Datasheet |
| LXT972LCHFB8 | 制造商:LEVEL_ONE 功能描述: |
| LXT972M | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Single-Port 10/100 Mbps PHY Transceiver |
| LXT973QC | 制造商:Intel 功能描述:LAN Transceiver, Dual, 100 Pin, Plastic, QFP |
| LXT974 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Fast Ethernet 10/100 Quad Transceivers |
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