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參數(shù)資料
| 型號： | LXT970A |
| 廠商： | Intel Corp. |
| 英文描述： | Dual-Speed Fast Ethernet Transceiver |
| 中文描述： | 雙速度快速以太網(wǎng)收發(fā)器 |
| 文件頁數(shù)： | 63/74頁 |
| 文件大小： | 1061K |
| 代理商： | LXT970A |
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Dual-Speed Fast Ethernet Transceiver
—
LXT970A
Datasheet
63
5.0
Register Definitions
The LXT970A register set includes a total of twelve 16-bit registers. Refer to
Table 44
for a
complete register listing.
Seven base registers (0 through 6) are defined in accordance with the
“
Reconciliation Sublayer
and Media Independent Interface
”
and
“
Physical Layer Link Signalling for 10/100 Mbps
Auto-Negotiation
”
sections of the IEEE 802.3 specification (Register 7, Next Page, is not
supported).
Five additional registers (16 through 20) are defined in accordance with the IEEE 802.3
specification for adding unique chip functions.
Table 44. Register Set
Address
Register Name
Bit Assignments
0
Control Register
Refer to
Table 45 on page 64
1
Status Register
Refer to
Table 46 on page 65
2
PHY Identification Register 1
Refer to
Table 47 on page 66
3
PHY Identification Register 2
Refer to
Table 48 on page 66
4
Auto-Negotiation Advertisement Register
Refer to
Table 49 on page 67
5
Auto-Negotiation Link Partner Ability Register
Refer to
Table 50 on page 68
6
Auto-Negotiation Expansion Register
Refer to
Table 51 on page 69
16
Mirror Register
Refer to
Table 52 on page 69
17
Interrupt Enable Register
Refer to
Table 53 on page 70
18
Interrupt Status Register
Refer to
Table 54 on page 70
19
Configuration Register
Refer to
Table 55 on page 71
20
Chip Status Register
Refer to
Table 56 on page 72
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LXT970 | Fast Ethernet Transceiver |
| LXT970QC | Fast Ethernet Transceiver |
| LXT971A | 3.3V Dual-Speed Fast Ethernet PHY Transceiver |
| LXT972A | 3.3V Dual-Speed Fast Ethernet Transceiver Datasheet |
| LXT972ALC | 3.3V Dual-Speed Fast Ethernet Transceiver Datasheet |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LXT970AQC | 制造商:LEVEL ONE 功能描述: 制造商:LEVELONE 功能描述: 制造商: 功能描述: 制造商:LEVEL1 功能描述: |
| LXT970AQC.B11 | 制造商:Intel 功能描述: |
| LXT970ATC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecomm/Datacomm |
| LXT970QC | 制造商:LEVEL ONE 功能描述: 制造商:Level One 功能描述:LAN Transceiver, Single, 64 Pin, Plastic, QFP 制造商:Level One Communications 功能描述:LAN Transceiver, Single, 64 Pin, Plastic, QFP |
| LXT971A | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:3.3V Dual-Speed Fast Ethernet PHY Transceiver |
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