NCA-5220 User Manual
20
The pin headers on the motherboard are often associated with essential functions. With the shunt (Jumper)
pushed down on the designated pins (the pin numbers are printed on the circuit board, surrounding the
pin header), particular features can be enabled or disabled. While changing the jumpers, make sure your
system is turned off.
Jumper Setting
To short the designated pins, push the jumper down on them so that they become
SHORT
. To make the
pins setting
OPEN
, simply remove the jumper cap.
2-pin Header
3-pin Header
4-pin Header
Open Short
Open (1-2) Jumped
Open (1-2) Jumped
RTC1
: Clear RTC
(Default 1-2)
Pin No.
Description
1
NC
2
RTC_RST_N
3
GND
RESET1
: Reset
(Default 1-2)
Controls the software reset method of the Reset button on the front panel.
Pin No.
Description
1-2
HW Reset
2-3
SW Reset
JLPC1 / JLPC2
: Flash bypass MCU
(Default 1-2)
Pin No.
Description
1
P3V3_STBY
2
PIO0_1
3
GND
1
2
1
2
3
4
1
3
2
Summary of Contents for NCA-5220
Page 62: ...NCA 5220 User Manual 62 CPU Configuration...
Page 69: ...NCA 5220 User Manual 69 Trusted Computing TPM2 0...
Page 71: ...NCA 5220 User Manual 71 Super IO Configuration...
Page 84: ...NCA 5220 User Manual 84 Intel TXT Information...
Page 90: ...NCA 5220 User Manual 90 NVMe Configuration...
Page 94: ...NCA 5220 User Manual 94 Memory Configuration...
Page 96: ...NCA 5220 User Manual 96 PEG Port Configuration...
Page 100: ...NCA 5220 User Manual 100 PCI Express Configuration...