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Vig390s Motherboard Manual V1.0
109
35 Address 0 36 Address 2
37 Chip Select 1P# [Chip Select 1S#] 38 Chip Select 3P# [Chip Select 3S#]
39 Activity# 40 Ground
NOTE: Signal names in brackets ([ ]) are for the secondary IDE connector.
Table 69: Accelerated Graphics Port
Pin Signal Name Pin Signal
Name
Pin Signal Name Pin Signal
Name
A1 +12V B1 No Connect A34 Vcc3.3 B34 Vcc3.3
A2 No Connect B2 Vcc A35 AD22 B35 AD21
A3 Reserved B3 Vcc A36 AD20 B36 AD19
A4 No Connect B4 No Connect A37 Ground B37 Ground
A5 Ground B5 Ground A38 AD18 B38 AD17
A6 INTA# B6 INTB# A39 AD16 B39 C/BE2#
A7 RST# B7 CLK A40 Vcc3.3 B40 Vcc3.3
A8 GNT1# B8 REQ# A41 FRAME# B41 IRDY#
A9 Vcc3.3 B9 Vcc3.3 A42 Reserved B42 +3.3 V
aux
A10 ST1 B10 ST0 A43 Ground B43 Ground
A11 Reserved B11 ST2 A44 Reserved B44 Reserved
A12 PIPE# B12 RBF# A45 Vcc3.3 B45 Vcc3.3
A13 Ground B13 Ground A46 TRDY# B46 DEVSEL#
A14 No Connect B14 No Connect A47 STOP# B47 Vcc3.3
A15 SBA1 B15 SBA0 A48 PME# B48 PERR#
A16 Vcc3.3 B16 Vcc3.3 A49 Ground B49 Ground
A17 SBA3 B17 SBA2 A50 PAR B50 SERR#
A18 Reserved B18 SB_STB A51 AD15 B51 C/BE1#
A19 Ground B19 Ground A52 Vcc3.3 B52 Vcc3.3
A20 SBA5 B20 SBA4 A53 AD13 B53 AD14
A21 SBA7 B21 SBA6 A54 AD11 B54 AD12
A22 Key B22 Key A55 Ground B55 Ground
A23 Key B23 Key A56 AD9 B56 AD10
A24 Key B24 Key A57 C/BE0# B57 AD8
A25 Key B25 Key A58 Vcc3.3 B58 Vcc3.3
A26 AD30 B26 AD31 A59 Reserved B59 AD_STB0
A27 AD28 B27 AD29 A60 AD6 B60 AD7
A28 Vcc3.3 B28 Vcc3.3 A61 Ground B61 Ground
A29 AD26 B29 AD27 A62 AD4 B62 AD5
A30 AD24 B30 AD25 A63 AD2 B63 AD3
A31 Ground B31 Ground A64 Vcc3.3 B64 Vcc3.3
A32 Reserved B32 AD_STB1 A65 AD0 B65 AD1
A33 C/BE3# B33 AD23 A66 SMB0 B66 SMB1