- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376965 > DS2174DK Enhanced Bit Error-Rate Tester Design Kit PDF資料下載
參數(shù)資料
| 型號(hào)： | DS2174DK |
| 英文描述： | Enhanced Bit Error-Rate Tester Design Kit |
| 中文描述： | 增強(qiáng)的比特誤碼率測(cè)試儀的設(shè)計(jì)工具包 |
| 文件頁(yè)數(shù)： | 4/12頁(yè) |
| 文件大小： | 713K |
| 代理商： | DS2174DK |
DS2174 Design Kit
4 of 12
SYSTEM CONNECTOR
A 50-pin system connector (J8) at the bottom of the board gives access to the following DS2174 signals: TCLK,
RCLK, TCLKO, RDAT0–RDAT7, TDAT0–TDAT7, TCLKE, RCLKE, SC_E (SCAN ENABLE), and SCAN. By using
jumpers to connect TCLK to RCLK, or RCLK to TCLKO, TDATX to RDATX, the system connector can also be used
to implement an external loopback for part development and verification. With this feature, you can quickly use this
design kit as a working prototype for your system.
Table 1
shows a representation of the system connector. Please
keep in mind signal names in relationship to the pin number on the connector. Due to the termination placement on
the telecom signals, the board’s silkscreen was moved below the connector.
Table 1. System Connector (J8)
PIN
NAME
PIN
50
48
46
44
42
40
38
36
34
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
TCLK
RCLK
TCLKO
RDAT0
TDAT0
RDAT1
TDAT1
RDAT2
TDAT2
RDAT3
TDAT3
RDAT4
TDAT4
RDAT5
TDAT5
RDAT6
TDAT6
RDAT7
TDAT7
—
—
TCLKE
RCLKE
SC_EN
SCAN
49
47
45
43
41
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
9
7
5
3
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DS2175S | PCM， Other/Special/Miscellaneous |
| DS2175SN | PCM， Other/Special/Miscellaneous |
| DS2176IND | Telecommunication IC |
| DS2176Q | PCM Receiver |
| DS2176QIND | Telecommunication IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2174Q | 功能描述:電信集成電路 Enhanced Bit Error Rate Tester (BERT) RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray |
| DS2174Q/T&R+ | 制造商:Maxim Integrated Products 功能描述:BIT ERROR RATE TESTER 44PLCC - Tape and Reel |
| DS2174Q/T&R | 功能描述:電信集成電路 RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray |
| DS2174Q+ | 功能描述:電信集成電路 Enhanced Bit Error Rate Tester (BERT) RoHS:否 制造商:STMicroelectronics 類型:Telecom IC - Various 工作電源電壓:4.75 V to 5.25 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-100 封裝:Tray |
| DS2174Q+T&R | 制造商:Maxim Integrated Products 功能描述:BIT ERROR RATE TESTER 44PLCC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC BERT ENHANCED 44-PLCC |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。