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參數(shù)資料
| 型號： | DS26303 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| 中文描述： | 3.3V、E1/T1/J1、短程、8通道線路接口單元 |
| 文件頁數(shù)： | 47/97頁 |
| 文件大?。?/td> | 966K |
| 代理商： | DS26303 |
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DS26303: 3.3V, T1/E1/J1, Short-Haul, Octal Line Interface Unit
47 of 97
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bit 6: QRSS Enable (QRSS).
When 0, the pattern generator configuration is controlled by PTS, PLF[4:0], and
PTF[4:0], and BSP[31:0]. When 1, the pattern generator configuration is forced to a PRBS pattern with a
generating polynomial of x
20
+ x
17
+ 1. The output of the pattern generator is forced to one if the next 14 output bits
are all 0.
BPCR1
BERT Pattern Configuration Register 1
02h
7
—
0
6
5
4
3
2
1
0
QRSS
0
PTS
0
PLF4
0
PLF3
0
PLF2
0
PLF1
0
PLF0
0
Bit 5: Pattern Type Select (PTS).
When 0, the pattern is a PRBS pattern. When 1, the pattern is a repetitive
pattern.
Bits 4 to 0: Pattern Length Feedback (PLF[4:0]).
These bits control the “l(fā)ength” feedback of the pattern
generator. The length feedback is from bit n of the pattern generator (n = PLF[4:0] +1). For a PRBS signal, the
feedback is an XOR of bit n and bit y. For a repetitive pattern the feedback is bit n.
Register Name:
Register Description:
Register Address:
Bit #
Name
Default
Bits 4 to 0: Pattern Tap Feedback (PTF[4:0]).
These bits control the PRBS “tap” feedback of the pattern
generator. The tap feedback is from bit y of the pattern generator (y = PTF[4:0] +1). These bits are ignored when
programmed for a repetitive pattern. For a PRBS signal, the feedback is an XOR of bit n and bit y.
BPCR 2
BERT Pattern Configuration Register 2
03h
7
—
0
6
—
0
5
—
0
4
3
2
1
0
PTF4
0
PTF3
0
PTF2
0
PTF1
0
PTF0
0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS26303G-120 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303G-75 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303GN-120 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303GN-75 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303L-120 | 3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS26303_07 | 制造商:DALLAS 制造商全稱:Dallas Semiconductor 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303-75DK | 功能描述:網(wǎng)絡(luò)開發(fā)工具 3.3V E1/T1/J1 Short Haul Octal LIU RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V |
| DS26303DK | 功能描述:網(wǎng)絡(luò)開發(fā)工具 DS26303 Dev Kit RoHS:否 制造商:Rabbit Semiconductor 產(chǎn)品:Development Kits 類型:Ethernet to Wi-Fi Bridges 工具用于評估:RCM6600W 數(shù)據(jù)速率:20 Mbps, 40 Mbps 接口類型:802.11 b/g, Ethernet 工作電源電壓:3.3 V |
| DS26303G-120 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
| DS26303G-75 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3.3V, E1/T1/J1, Short-Haul, Octal Line Interface Unit |
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