The Clear Cmos Jumper, Clr-Cmos; Tpm Connector (Unsupported) - Kontron KT690/mITX User Manual

KTD-00738-C
4.16

The Clear CMOS Jumper, Clr-CMOS.

The Clr-CMOS Jumper is used to clear the CMOS content.
No Jumper installed
Jumper normal position
Jumper in Clear CMOS position
To clear all CMOS settings, including Password protection, move the CMOS_CLR jumper (with or without
power on the system) for approximately 1 minute.
Alternatively if no jumper is available, turn off power and remove the battery for 1 minute, but be careful to
orientate the battery corretly when reinserted.
4.17

TPM connector (unsupported).

Pull
Note U/D Ioh/Iol
- -
- -
KT690 Family
Public User Manual
↑ CPU location ↑
Type Signal
PWR LPC CLK
PWR LPC FRAME#
LPC RST#
LPC AD3
+3V3
LPC AD0
SMB_CLK
SB3V3
GND
SUS_STAT#
Date: 2008-09-16
1 2 3 (Pin numbers)
•
•
PIN
Signal
1 2 GND
3 KEY
5 6 +5V
7 8 LPC AD2
9 10 LPC AD1
11 12 GND
13 14 SMB_DATA
15 16 LPC SERIRQ
17 18 CLKRUN#
19 20 LPC IRQ#
Page 53 of 91
Pull
Type Ioh/Iol U/D Note