M424634 五、新型說明： 【新型所屬之技#?領域】 [0001] 本創作係關於一種線纜連接器組合，尤其涉及一種用於 傳輸高速訊號的線纜連接器組合。 【先前技術】 [0002] 現有技術中，Mini SAS線纜連接器組合一般只能傳輸傳 Mini SAS訊號，然而在不同的應用環境下，Mini SAS 線纜連接器組合需要傳輸其他類型的訊號時，上述Mini SAS線纜連接器組合的傳輸介面就不能滿足傳輸其他類型 訊號的要求。 [0003] 是以，需要一種改進的線纜連接器組合以彌補先前技術 中之上述缺陷。 【新型内容】 [0004] 本創作之主要目的在於提供一種能夠傳輸PCIe訊號的線 纜連接器組合。 [0005] 本創作之目的係藉以如下技術方案達成的：一種線纜連 接器組合，其包括第一連接器、第二連接器及連接第一 、第二連接器的線纜，所述第一連接器内具有一個第一 印刷電路板，所述第二連接器内具有一個第二印刷電路 板，所述第一印刷電路板對接端的上表面具有五對用於 傳輸差分訊號的導電端子，所述第二印刷電路板對接端 的上表面也具有五對用於傳輸差分訊號的導電端子。 [0006] 相較於習知技術，本創作具有如下功效：線纜連接器組 合内的印刷電路板上原本用於傳輸邊帶訊號的兩個導電 表單编號A0101 第3頁/共14頁 M424634 端子設計成能傳輸PCIe訊號的一對差分訊號端子。如此 ，Mini SAS線纜連接器組合就能夠實現傳輸PCIe訊號。 【實施方式】 [0007] 請參閱第一圖，本創作線纜連接器組合為Mini SAS線纜 連接器組合100，Mini SAS線纜連接器組合100包括第一 連接器2、第二連接器3及連接第一、第二連接器2，3的 線纜4。第一連接器2内設有一第一印刷電路板21，第二 連接器内設有一第二印刷電路板31。第一印刷電路板21 對接端的上表面設有18個導電端子210且被依次標識為A1 至A18，其下表面也設有18個導電端子211且被依次標識 為B1至B18。第二印刷電路板31對接端的上表面設有18 個導電端子310且被依次標識為B1至B18，其下表面也設 有18個導電端子311且被依次標識為A1至A18。另外，第 一、第二印刷電路板21，31上每一導電端子210或310的 位置排佈及訊號傳輸類型在表1中有詳細說明。 [0008]表 1 [0009] 訊號傳輸類型 第二連接器 第一連接器 訊號傳輸類型 GND B1 A1 GND ΤΧ0 + B2 A2 RX0 + ΤΧ0- B3 A3 RX0- GND B4 A4 GND TX1 + B5 A5 RX1 + TX1- B6 A6 RX1- GND B7 A7 GND SB0 B8 A8 SB0 表單編號A0101 第4頁/共14頁 M424634 GND B9 A9 GND TX + B10 A10 RX + TX- B11 All RX- GND B12 A12 GND TX2 + B13 A13 RX2 + TX2- B14 A14 RX2- GND B15 A15 GND TX3 + B16 A16 RX3 + TX3- B17 A17 RX3- GND B18 A18 GND GND A1 B1 GND RX0 + A2 B2 TX0 + RX0- A3 B3 TXO- GND A4 B4 GND RX1 + A5 B5 TX1 + RX1- A6 B6 TX1- GND A7 B7 GND SB7 A8 B8 SB7 SB3 A9 B9 SB3 SB4 A10 BIO SB4 SB5 All Bll SB5 GND A12 B12 GND RX2 + A13 B13 TX2 + RX2- A14 B14 TX2- GND A15 B15 GND RX3 + A16 B16 TX3 + 表單编號A0101 第5頁/共14頁M424634 V. New Description: [New Technology] Field [0001] This book is about a cable connector combination, especially a cable connector combination for transmitting high-speed signals. [Prior Art] [0002] In the prior art, a Mini SAS cable connector combination can only transmit a Mini SAS signal. However, in different application environments, when a Mini SAS cable connector combination needs to transmit other types of signals, The transmission interface of the above Mini SAS cable connector combination cannot meet the requirements for transmitting other types of signals. [0003] Therefore, there is a need for an improved cable connector combination to compensate for the above-discussed deficiencies of the prior art. [New Content] [0004] The main purpose of this creation is to provide a cable connector combination capable of transmitting PCIe signals. [0005] The purpose of the present invention is achieved by the following technical solution: a cable connector assembly including a first connector, a second connector, and a cable connecting the first and second connectors, the first The connector has a first printed circuit board, the second connector has a second printed circuit board, and the upper surface of the mating end of the first printed circuit board has five pairs of conductive terminals for transmitting differential signals. The upper surface of the butted end of the second printed circuit board also has five pairs of conductive terminals for transmitting differential signals. [0006] Compared to the prior art, the present invention has the following effects: two conductive form numbers originally used for transmitting sideband signals on a printed circuit board within a cable connector assembly. A0101 Page 3 of 14 M424634 The terminal is designed as a pair of differential signal terminals capable of transmitting PCIe signals. In this way, the Mini SAS cable connector combination can transmit PCIe signals. [Embodiment] [0007] Referring to the first figure, the present cable connector assembly is a Mini SAS cable connector assembly 100, and the Mini SAS cable connector assembly 100 includes a first connector 2 and a second connector 3. And a cable 4 connecting the first and second connectors 2, 3. A first printed circuit board 21 is disposed in the first connector 2, and a second printed circuit board 31 is disposed in the second connector. The upper surface of the butt end of the first printed circuit board 21 is provided with 18 conductive terminals 210 and sequentially identified as A1 to A18, and the lower surface thereof is also provided with 18 conductive terminals 211 and sequentially identified as B1 to B18. The upper surface of the butted end of the second printed circuit board 31 is provided with 18 conductive terminals 310 and sequentially identified as B1 to B18, and the lower surface thereof is also provided with 18 conductive terminals 311 and sequentially identified as A1 to A18. In addition, the positional arrangement and signal transmission type of each of the conductive terminals 210 or 310 on the first and second printed circuit boards 21, 31 are described in detail in Table 1. [0008] Table 1 [0009] Signal Transmission Type Second Connector First Connector Signal Transmission Type GND B1 A1 GND ΤΧ0 + B2 A2 RX0 + ΤΧ0- B3 A3 RX0- GND B4 A4 GND TX1 + B5 A5 RX1 + TX1- B6 A6 RX1- GND B7 A7 GND SB0 B8 A8 SB0 Form No. A0101 Page 4 of 14 M424634 GND B9 A9 GND TX + B10 A10 RX + TX- B11 All RX- GND B12 A12 GND TX2 + B13 A13 RX2 + TX2 - B14 A14 RX2- GND B15 A15 GND TX3 + B16 A16 RX3 + TX3- B17 A17 RX3- GND B18 A18 GND GND A1 B1 GND RX0 + A2 B2 TX0 + RX0- A3 B3 TXO- GND A4 B4 GND RX1 + A5 B5 TX1 + RX1- A6 B6 TX1- GND A7 B7 GND SB7 A8 B8 SB7 SB3 A9 B9 SB3 SB4 A10 BIO SB4 SB5 All Bll SB5 GND A12 B12 GND RX2 + A13 B13 TX2 + RX2- A14 B14 TX2- GND A15 B15 GND RX3 + A16 B16 TX3 + Form No. A0101 Page 5 of 14
RX3- A17 B17 TX3- GND A18 B18 GND GND代表接地訊號；SB代表邊帶訊號； RX + /RX-;TX + /TX-分別代表一對差分訊號。 [0010] 由上表可以看出本創作線纜連接器組合100的第一連接器 2内的第一印刷電路板21上有9對用於傳輸差分訊號的差 分訊號端子，第二連接器3内的第二印刷電路板31上有9 對用於傳輸差分訊號的差分訊號端子，具體排佈參表1。 [0011] 請參閱第二圖至第五圖，第一印刷電路板21上表面具有5 對用於傳輸差分訊號的差分訊號端子且被標識為A2，A3 ;A5，A6 ; A10，All ; A13，A14 ; A16，A17。第一印 刷電路板21下表面具有4對用於傳輸差分訊號的差分訊號 端子且被標識為B2，B3 ; B5，B6 ; B13，B14 ; B16， B17。第二印刷電路板31上表面具有5對用於傳輸差分訊 號的差分訊號端子且被標識為B2，B3 ; B5，B6 ; B10， Bll ; B13，B14 ; B16，B17。第二印刷電路板31下表面 具有4對用於傳輸差分訊號的差分訊號端子且被標識為A2 ，A3 ; A5，A6 ; A13，A14 ; A16，A17。 [0012] 需要說明的是，先前技術中印刷電路板的上表面僅有四 對用於傳輸差分訊號的差分訊號端子，第一印刷電路板 21的A10 ，All ，第二£「刷電路板31的ΒΙΟ ，B11原來為 傳輸邊帶訊號的導電端子，然而為了滿足Mini SAS線纜 連接器組合能夠傳輸PCIe訊號，本創作將第一、第二印 刷電路板21，31上原本用於傳輸邊帶訊號的兩個導電端 子A10，All，ΒΙΟ，B11設計成能傳輸PCIe訊號的一對 表單編號A0101 第6頁/共14頁 M424634 差分訊號端子。如此，Mini SAS線纜連接器組合100就 能夠實現傳輸PCIe訊號。 [0013] 综上所述，本創作符合新型專利要件，爰依法提出專利 申請。惟，以上所述者僅為本創作之較佳實施例，本創 作之範圍並不以上述實施例為限，舉凡熟習本案技藝之 人士援依本創作之精神所作之等效修飾或變化，皆應涵 蓋於以下申請專利範圍内。 【圖式簡單說明】 [0014] 第一圖係本創作線纜連接器組合之示意圖。 [0015] 第二圖係線纜連接器組合第一連接器内印刷電路板的上 表面示意圖。 [0016] 第三圖係係線纜連接器組合第一連接器内印刷電路板的 下表面示意圖。 [0017] 第四圖係線纜連接器組合第二連接器内印刷電路板的上 表面示意圖。 [0018] 第五圖係線纜連接器組合第二連接器内印刷電路板的下 表面示意圖。 【主要元件符號說明】 [0019] 線纜連接器組合：100 [0020] 第一連接器：2 [0021] 第二連接器：3 [0022] 線纜：4 表單編號A0101 第7頁/共14頁 M424634 [0023] 第一印刷電路板：21 [0024] 導電端子：210，211 [0025] 第二印刷電路板：31 [0026] 導電端子：310，311 表單編號A0101 第8頁/共14頁RX3- A17 B17 TX3- GND A18 B18 GND GND stands for ground signal; SB stands for sideband signal; RX + /RX-; TX + /TX- represent a pair of differential signals. [0010] It can be seen from the above table that there are nine pairs of differential signal terminals for transmitting differential signals on the first printed circuit board 21 in the first connector 2 of the present cable connector assembly 100, and the second connector 3 The second printed circuit board 31 has nine pairs of differential signal terminals for transmitting differential signals, and is arranged in Table 1. [0011] Referring to FIG. 2 to FIG. 5, the upper surface of the first printed circuit board 21 has five pairs of differential signal terminals for transmitting differential signals and is identified as A2, A3, A5, A6; A10, All; A13. , A14; A16, A17. The lower surface of the first printed circuit board 21 has four pairs of differential signal terminals for transmitting differential signals and is identified as B2, B3; B5, B6; B13, B14; B16, B17. The upper surface of the second printed circuit board 31 has five pairs of differential signal terminals for transmitting differential signals and is identified as B2, B3; B5, B6; B10, B11; B13, B14; B16, B17. The lower surface of the second printed circuit board 31 has four pairs of differential signal terminals for transmitting differential signals and is identified as A2, A3; A5, A6; A13, A14; A16, A17. [0012] It should be noted that, in the prior art, the upper surface of the printed circuit board has only four pairs of differential signal terminals for transmitting differential signals, A10, All of the first printed circuit board 21, and the second "brush circuit board 31". The B11 was originally a conductive terminal for transmitting sideband signals. However, in order to satisfy the Mini SAS cable connector combination capable of transmitting PCIe signals, the present invention originally used the first and second printed circuit boards 21, 31 for transmission sidebands. The two conductive terminals A10, All, ΒΙΟ, B11 of the signal are designed to transmit a pair of form numbers A0101 of the PCIe signal, page 6 / 14 pages of M424634 differential signal terminals. Thus, the Mini SAS cable connector combination 100 can be realized. [0013] In summary, the creation complies with the new patent requirements, and the patent application is filed according to law. However, the above is only a preferred embodiment of the present creation, and the scope of the creation is not implemented as described above. For example, the equivalent modifications or changes made by those who are familiar with the skill of the present invention in accordance with the spirit of this creation shall be covered by the following patent application. [0014] The first figure is a schematic diagram of the present cable connector assembly. [0015] The second figure is a schematic diagram of the upper surface of the cable connector in combination with the printed circuit board in the first connector. [0016] The cable connector combines the lower surface of the printed circuit board in the first connector. [0017] The fourth figure is a schematic diagram of the upper surface of the printed circuit board in the second connector of the cable connector assembly. [0018] The cable connector combines the lower surface of the printed circuit board in the second connector. [Main component symbol description] [0019] Cable connector combination: 100 [0020] First connector: 2 [0021] Second connector :3 [0022] Cable: 4 Form No. A0101 Page 7 / Total 14 pages M424634 [0023] First printed circuit board: 21 [0024] Conductive terminals: 210, 211 [0025] Second printed circuit board: 31 [ 0026] Conductive terminal: 310, 311 Form No. A0101 Page 8 of 14