Table of Contents
Advertisement
NEX 6620A User's Guide
J8 : 1x4 Pin Header for SCSI LED
Pin No.
1
3
J9 : 1x2 Pin Header for ACPI Function S0_LED
Pin No.
1
J10 : 1x2 Pin Header for IDE LED
Pin No.
1
J11 : 1x2 Pin Header for Intruder SW
Pin No.
1
J12 : 1x2 Pin Header for Reset SW
Pin No.
1
J13 : 1x2 Pin Header for Power Button
Pin No.
1
J14 : 1x4 Pin Header for Buzzer / External Speaker (
Pin No.
1
3
Onboard BZ Active Signal
Switches and Connectors
Description
Pull-up
Pull-up
Description
Ground
Description
Pull-up
Description
Active signal
Description
Ground
Description
Active signal
Description
+5V
Pin No.
2
Channel A Active#
4
Channel B Active#
Pin No.
2
Pin No.
2
Pin No.
2
Pin No.
2
Pin No.
2
* Pin 3-4 Short For Internal Buzzer
Pin No.
2
4
External Speaker Active Signal
Rev. B0
0301
Description
Description
Pull-up
Description
Active signal
Description
Ground
Description
Reset
Description
Ground
)
Description
NC
2-10
Advertisement
Table of Contents
