Agp Connector - Intel D845HV Technical Product Specification

Table 37.

AGP Connector

Pin Signal Name
A1 +12 V
A2 TYPEDET#
A3 Reserved
A4 Not connected
A5 Ground
A6 INTA#
A7 RST#
A8 GNT1#
A9 Vcc3.3
A10 ST1
A11 Reserved
A12 PIPE#
A13 Ground
A14 WBF#
A15 SBA1
A16 Vcc3.3
A17 SBA3
A18 SBSTB#
A19 Ground
A20 SBA5
A21 SBA7
A22 Reserved
A23 Ground
A24 Reserved
A25 Vcc3.3
A26 AD30
A27 AD28
A28 Vcc3.3
A29 AD26
A30 AD24
A31 Ground
A32 AD_STB1#
A33 C/BE3#
NOTE
The AGP connector is keyed for 1.5 V AGP cards only. Do not attempt to install a legacy 3.3 V
AGP card. The AGP connector is not mechanically compatible with legacy 3.3 V AGP cards.
Pin Signal Name Pin
B1 Not connected A34
B2 +5 V A35
B3 +5 V A36
B4 Not connected A37
B5 Ground A38
B6 INTB# A39
B7 CLK A40
B8 REQ# A41
B9 Vcc3.3 A42
B10 ST0 A43
B11 ST2 A44
B12 RBF# A45
B13 Ground A46
B14 Not connected A47
B15 SBA0 A48
B16 Vcc3.3 A49
B17 SBA2 A50
B18 SB_STB A51
B19 Ground A52
B20 SBA4 A53
B21 SBA6 A54
B22 Reserved A55
B23 Ground A56
B24 +3.3 V (aux) A57
B25 Vcc3.3 A58
B26 AD31 A59
B27 AD29 A60
B28 Vcc3.3 A61
B29 AD27 A62
B30 AD25 A63
B31 Ground A64
B32 AD_STB1 A65
B33 AD23 A66
Technical Reference
Signal Name Pin
Vddq B34
AD22 B35
AD20 B36
Ground B37
AD18 B38
AD16 B39
Vddq B40
FRAME# B41
Reserved B42
Ground B43
Reserved B44
Vcc3.3 B45
TRDY# B46
STOP# B47
PME# B48
Ground B49
PAR B50
AD15 B51
Vddq B52
AD13 B53
AD11 B54
Ground B55
AD9 B56
C/BE0# B57
Vddq B58
AD_STB0# B59
AD6 B60
Ground B61
AD4 B62
AD2 B63
Vddq B64
AD0 B65
VRREFG_C B66
Signal Name
Vddq
AD21
AD19
Ground
AD17
C/BE2#
Vddq
IRDY#
+3.3 V (aux)
Ground
Reserved
Vcc3.3
DEVSEL#
Vddq
PERR#
Ground
SERR#
C/BE1#
Vddq
AD14
AD12
Ground
AD10
AD8
Vddq
AD_STB0
AD7
Ground
AD5
AD3
Vddq
AD1
VREFC_G
65