IMBA-30104 ATX Motherboard
Page 18
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
5
GND
17
GND
6
+5 V
18
GND
7
GND
19
GND
8
PW-OK
20
-5 V
9
+VCC5SB
21
+5 V
10
+12 V
22
+5 V
11
+12 V
23
+5 V
12
+3.3 V
24
GND
Table 3-3: ATX Power Connector Pinouts
3.2.2 Audio Connector
CN Label:
FP_AUDIO1
CN Type:
10-pin header
CN Location:
CN Pinouts:
The 10-pin audio connector is connected to external audio devices including speakers and
microphones for the input and output of audio signals to and from the system.
Figure 3-3: Audio Connector Location
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1
MIC_L
2
GND
Summary of Contents for imba-30104
Page 15: ...IMBA 30104 ATX Motherboard Page 1 Chapter 1 1 Introduction ...
Page 19: ...IMBA 30104 ATX Motherboard Page 5 Figure 1 3 IMBA 30104 Dimensions mm ...
Page 23: ...IMBA 30104 ATX Motherboard Page 9 Chapter 2 2 Unpacking ...
Page 27: ...IMBA 30104 ATX Motherboard Page 13 Chapter 3 3 Pinouts ...
Page 60: ...IMBA 30104 ATX Motherboard Page 46 Chapter 4 4 Installation ...
Page 87: ...IMBA 30104 ATX Motherboard Page 73 Chapter 5 5 BIOS Setup ...
Page 92: ...IMBA 30104 ATX Motherboard Page 78 BIOS Menu 2 Advanced ...
Page 136: ...IMBA 30104 ATX Motherboard Page 122 Chapter 6 6 Driver Installation ...
Page 155: ...IMBA 30104 ATX Motherboard Page 141 Appendix A A BIOS Options ...
Page 159: ...IMBA 30104 ATX Motherboard Page 145 Appendix B B Terminology ...
Page 163: ...IMBA 30104 ATX Motherboard Page 149 Appendix C C Digital I O Interface ...
Page 166: ...IMBA 30104 ATX Motherboard Page 152 Appendix D D Watchdog Timer ...
Page 169: ...IMBA 30104 ATX Motherboard Page 155 Appendix E E Address Mapping ...
Page 171: ...IMBA 30104 ATX Motherboard Page 157 Figure E 3 IO Mapping 2 of 2 ...
Page 172: ...IMBA 30104 ATX Motherboard Page 158 E 3 IRQ Mapping Figure E 4 IRQ Mapping ...
Page 173: ...IMBA 30104 ATX Motherboard Page 159 E 4 Memory Mapping Figure E 5 Memory Mapping ...
Page 174: ...IMBA 30104 ATX Motherboard Page 160 Appendix F F Compatibility ...
Page 177: ...IMBA 30104 ATX Motherboard Page 163 Appendix G G Hazardous Materials Disclosure ...