AGP 是 Accelerated Graphics Port,是 Intel 推出的一种 3D 图形标准接口,它能够提供四倍于 PCI 的效率,AGP2X 的传输速率达到 533MB。有关 AGP 的说明可以在 Intel 的网站上找到。 引脚定义 @^?XaU
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Pin B面 A面 @^?XaU
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1 Spare 12V @^?XaU
2 5.0V Spare @^?XaU
3 5.0V Reserved @^?XaU
4 USB+ USB- @^?XaU
5 Ground Ground @^?XaU
6 INTB# INTA# @^?XaU
7 Clock RST# @^?XaU
8 REQ# GNT# @^?XaU
9 Vcc3.3V Vcc3.3V @^?XaU
10 ST0 ST1 @^?XaU
11 ST2 Reserved @^?XaU
12 RBF# PIPE# @^?XaU
13 Ground Ground @^?XaU
14 Spare Spare @^?XaU
15 SBA0 SBA1 @^?XaU
16 Vcc3.3V Vcc3.3V @^?XaU
17 SBA2 SBA3 @^?XaU
18 SB_STB Reserved @^?XaU
19 Ground Ground @^?XaU
20 SBA4 SBA5 @^?XaU
21 SBA6 SBA7 @^?XaU
22 Key Key @^?XaU
23 Key Key @^?XaU
24 Key Key @^?XaU
25 Key Key @^?XaU
26 Address31 Address30 @^?XaU
27 Address29 Address28 @^?XaU
28 Vcc3.3V Vcc3.3V @^?XaU
29 Address27 Address26 @^?XaU
30 Address25 Address24 @^?XaU
31 Ground Ground @^?XaU
32 AD_STB1 Reserved @^?XaU
33 Address23 C/BE3# @^?XaU
34 Vddq3.3 Vddq3.3 @^?XaU
35 Address21 Address22 @^?XaU
36 Address19 Address20 @^?XaU
37 Ground Ground @^?XaU
38 Address17 Address18 @^?XaU
39 C/BE2# Address16 @^?XaU
40 Vddq3.3 Vddq3.3 @^?XaU
41 IRDY# FRAME# @^?XaU
42 @^?XaU
43 Ground Ground @^?XaU
44 @^?XaU
45 Vcc3.3V Vcc3.3V @^?XaU
46 DEVSEL# TRDY# @^?XaU
47 Vddq3.3 STOP# @^?XaU
48 Perr# Spare @^?XaU
49 Ground Ground @^?XaU
50 SERR# PAR @^?XaU
51 C/BE1# Address15 @^?XaU
52 Vddq3.3 Vddq3.3 @^?XaU
53 Address14 Address13 @^?XaU
54 Address12 Address11 @^?XaU
55 Ground Ground @^?XaU
56 Address10 Address9 @^?XaU
57 Address8 C/BE0# @^?XaU
58 Vddq3.3 Vddq3.3 @^?XaU
59 AD_STB0 Reserved @^?XaU
60 Address7 Address6 @^?XaU
61 Ground Ground @^?XaU
62 Address5 Address4 @^?XaU
63 Address3 Address2 @^?XaU
64 Vddq3.3 Vddq3.3 @^?XaU
65 Address1 Address0 @^?XaU
66 SMB0 SMB1 @^?XaU