内存条上金手指旁边的数字代表什么意思,就是184 240那些数字。

2020-07-09 文化 553阅读
那是金手指引脚,分别定义如下,1.VREF 24.D17 47.DNU 70.VDD 93.VSS 116.VSS 139.VSS 162.D47
2.D0 25.DS2 48.A0 71.NC 94.D4 117.D21 140.DNU 163.NC
3.VSS 26.VSS 49.DNU 72.D48 95.D5 118.A11 141.A10 164.VDDQ
4.D1 27.A9 50.VSS 73.D49 96.VDDQ 119.DM2 142.DNU 165.D52
5.DS0 28.D18 51.DNU 74.VSS 97.DM0 120.VDD 143.VDDQ 166.D53
6.D2 29.A7 52.BA1 75.CK2# 98.D6 121.D22 144.DNU 167.A13
7.VDD 30VDDQ 53.D32 76.CK2 99.D7 122.A8 145.VSS 168.VDD
8.D3 31D19 54.VDDQ 77.VDDQ 100.VSS 123.D23 146.D36 169.DM6
9.NC 32.A5 55.D33 78.DS6 101.NC 124.VSS 147.D37 170.D54
10.NC 33.D24 56.DS4 79.D50 102.NC 125.A6 148.VDD 171.DQ55
11.VSS 34.VSS 57.D34 80.D51 103.NC 126.D28 149.DM4 172.VDDQ
12.D8 35.D25 58.VSS 81.VSS 104.VDDQ 127.D29 150.D38 173.NC
13.D9 36.DS3 59.BA0 82.NC 105.D12 128.VDDQ 151.D39 174.D60
14.DS1 37.A4 60.D35 83.D56 106.D13 129.DM3 152.VSS 175.D61
15.VDD 38.VDD 61.D40 84.D57 107.DM1 130.A3 153.D44 176.VSS
16.CK1 39.D26 62.VDDQ 85.VDD 108.VDD 131.D30 154.RAS# 177.DM7
17.CK1# 40.D27 63.WE# 86.DS7 109.D14 132.VSS 155.D45 178.D62
18.VSS 41.A2 64.D41 87.D58 110.D15 133.D31 156.VDDQ 179.D63
19.D10 42.VSS 65.CAS# 88.D59 111.CKE1 134.DNU 157.S0# 180.VDDQ
20.D11 43.A1 66.VSS 89.VSS 112.VDDQ 135.DNU 158.S1# 181.SA0
21.CKE0 44.DNU 67.DS5 90.NC 113.NC 136.VDDQ 159.DM5 182.SA1
22.VDDQ 45.DNU 68.D42 91.SDA 114.D20 137.CK0 160.VSS 183.SA2
23.D16 46.VDD 69.D43 92.SCL 115.A12 138.CK0# 161.D46 184.VDDSPD
再具体点涉及到专业知识,怕是一时半会说不清楚,你又不学维修什么的,问这干嘛啊。
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