# Accelerated Graphics Port (AGP)

AGP=Accelerated Graphics Port

(at the computer)

132 PIN EDGE CONNECTOR at the computer.

Pin | Name
--- | ---
A1 | +12 V dc
A2 | spare
A3 | Reserved* Ground
A4 | USB-
A5 | Ground
A6 | INTA#
A7 | RST#
A8 | GNT#
A9 | VCC 3.3
A10 | ST1
A11 | Reserved
A12 | PIPE#
A13 | Ground
A14 | Spare
A15 | SBA1
A16 | VCC 3.3
A17 | SBA3
A18 | Reserved
A19 | Ground
A20 | SBA5
A21 | SBA7
A22 | Key
A23 | Key
A24 | Key
A25 | Key
A26 | AD30
A27 | AD28
A28 | VCC 3.3
A29 | AD26
A30 | AD24
A31 | Ground
A32 | Reserved
A33 | C/BE3#
A34 | Vddq 3.3
A35 | AD22
A36 | AD20
A37 | Ground
A38 | AD18
A39 | AD16
A40 | Vddq 3.3
A41 | FRAME#
A42 | Spare
A43 | Ground
A44 | Spare
A45 | VCC 3.3
A46 | TRDY#
A47 | STOP#
A48 | Spare
A49 | Ground
A50 | PAR
A51 | AD15
A52 | Vddq 3.3
A53 | AD13
A54 | AD11
A55 | Ground
A56 | AD9
A57 | C/BE0#
A58 | Vddq 3.3
A59 | Reserved
A60 | AD6
A61 | Ground
A62 | AD4
A63 | AD2
A64 | Vddq 3.3
A65 | AD0
A66 | SMB1
B1 | spare
B2 | +5 V dc
B3 | +5 V dc
B4 | USB+
B5 | Ground
B6 | INTB#
B7 | CLK
B8 | REQ#
B9 | VCC 3.3
B10 | ST0
B11 | ST2
B12 | RBF#
B13 | Ground
B14 | Spare
B15 | SBA0
B16 | VCC 3.3
B17 | SBA2
B18 | SB_STB
B19 | Ground
B20 | SBA4
B21 | SBA6
B22 | Key
B23 | Key
B24 | Key
B25 | Key
B26 | AD31
B27 | AD29
B28 | VCC 3.3
B29 | AD27
B30 | AD25
B31 | Ground
B32 | AD STB1
B33 | AD23
B34 | Vddq 3.3
B35 | AD21
B36 | AD19
B37 | Ground
B38 | AD17
B39 | C/BE2#
B40 | Vddq 3.3
B41 | IRDY#
B42 | Spare
B43 | Ground
B44 | Spare
B45 | VCC 3.3
B46 | DEVSEL#
B47 | Vddq 3.3
B48 | PERR#
B49 | Ground
B50 | SERR#
B51 | C/BE1#
B52 | Vddq 3.3
B53 | AD14
B54 | AD12
B55 | Ground
B56 | AD10
B57 | AD8
B58 | Vddq 3.3
B59 | AD STB0
B60 | AD7
B61 | Ground
B62 | AD5
B63 | AD3
B64 | Vddq 3.3
B65 | AD1
B66 | SMB0

Contributor: Joakim Ögren

Source:
AGP pinout at The Pin-Out directory

Copyright © The Hardware Book Team 1996-2001.
May be copied and redistributed, partially or in whole, as appropriate.
Document last modified: 2001-06-07