Fujitsu D2619 Technical Manual page 34

Settings with switches and jumpers
Write protection for Flash BIOS - switch 3
Switch 3 is used to define whether the System BIOS is write protected or not.
on The System BIOS can not be written. Flash-BIOS update from floppy
disk is not possible.
off The System BIOS can be written. Flash-BIOS update from floppy disk is
possible (default setting).
Switch 4
not used
TPM jumper
Figure 13: Position of the TPM jumper (TPM enable)
Pin
1
2
I
As default the jumper (1-2) is set. Without jumper the TPM function is
disabled.
34
TPM enable
Signal
TPM RESET L
ICH TMP DIS L
Technical Manual
TPM CON
Description
Reset of the TPM module
Reset of ICH10
Features
D2619 (RX/TX300 S5)