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Chapter 2
2.15 Front Panel Connectors (CN16, 17, 18, 19, 21&29)
There are several external switches to monitor and control the PCA-6188
2.15.1 Power LED (CN16)
CN16 is a 5-pin connector for the power on LED. Refer to Appendix B
for detailed information on the pin assignments. If a PS/2 or ATX power
supply is used, the system's power LED status will be as indicated below:
Table 2.1: PS/2 or ATX power supply LED status
Power mode
LED (PS/2 power)
LED (ATX power)
System On
On
On
System Suspend
Fast flashes
Fast flashes
System Off
Off
Slow flashes
2.15.2 External speaker (CN17)
CN17 is a 4-pin connector for an external speaker. If there is no external
speaker, the PCA-6188 provides an onboard buzzer as an alternative. To
enable the buzzer, set pins 3-4 as closed.
2.15.3 Reset (CN18)
Many computer cases offer the convenience of a reset button. Connect the
wire for the reset button.
CN29
CN18
CN17
CN16
CN19
CN21
1
Содержание PCA-6188
Страница 15: ...xv B 25 1st MB Memory Map 108 Table B 25 1st MB memory map 108 B 26 PCI Bus Map 108 Table B 26 PCI bus map 108 ...
Страница 16: ...PCA 6188 User s Manual xvi ...
Страница 17: ...1 CHAPTER 1 General Information ...
Страница 31: ...15 Chapter2 CHAPTER 2 Connecting Peripherals ...
Страница 43: ...27 Chapter3 CHAPTER 3 Award BIOS Setup ...
Страница 62: ...PCA 6188 User s Manual 46 ...
Страница 63: ...47 Chapter4 CHAPTER 4 Chipset Software Installation Utility ...
Страница 68: ...PCA 6188 User s Manual 52 ...
Страница 69: ...53 Chapter5 CHAPTER 5 VGA Setup ...
Страница 72: ...PCA 6188 User s Manual 56 2 You will see a welcome window Please chick on Yes to continue the installation ...
Страница 74: ...PCA 6188 User s Manual 58 ...
Страница 75: ...59 Chapter6 CHAPTER 6 LAN Configuration ...
Страница 80: ...PCA 6188 User s Manual 64 ...
Страница 81: ...65 Chapter7 CHAPTER 7 USB 2 0 Configuration ...
Страница 83: ...67 Chapter8 CHAPTER 8 Onboard Security Setup ...
Страница 87: ...71 Chapter8 5 Click Next to continue 6 Click Finish when you see the following message ...
Страница 89: ...73 Chapter8 ...
Страница 90: ...PCA 6188 User s Manual 74 ...
Страница 91: ...75 Chapter9 CHAPTER 9 SATA RAID Setup ...
Страница 97: ...81 AppendixA Appendix A Programming the Watchdog Timer ...
Страница 107: ...91 AppendixB Appendix B I O Pin Assignments ...
Страница 119: ...103 AppendixB B 18 ATX Soft Power Switch CN21 Table B 18 ATX soft power switch CN21 Pin Signal 1 5VSB 2 PWR BTN 1 ...