
Copyright © 2019 NEXCOM International Co., Ltd. All Rights Reserved. iii NISE 505 User Manual
Contents
80 Port Connector .........................................................................17
PWR_LED/HDD_LED/SMB_BUS/S3/SW_ON/Reset Header ................17
RTC Connector ..............................................................................18
EC Programmable Connector.........................................................18
SMBus Pin Header..........................................................................19
SPI and I2C Pin Header...................................................................19
Mini-PCIe Connector (mSATA/USB).................................................20
Mini-PCIe Connector (Wi-Fi/USB)....................................................21
Chapter 3: System Setup
Removing the Chassis Cover ................................................................22
Installing a SO-DIMM Memory Module .................................................23
Installing an mSATA Mini-PCIe Module (Storage)...................................24
Installing a Wi-Fi/BT Mini-PCIe Module (Half-size)..................................26
Installing an Antenna............................................................................28
Wall Mount Installation.........................................................................30
DIN Rail Clip Installation........................................................................32
Aluminum DIN Rail Clip Installation.......................................................33
Chapter 4: BIOS Setup
About BIOS Setup.................................................................................34
When to Configure the BIOS.................................................................34
Default Configuration...........................................................................35
Entering Setup......................................................................................35
Legends................................................................................................35
BIOS Setup Utility..................................................................................37
Main .................................................................................................37
Advanced .........................................................................................38
Chipset..............................................................................................46
Security .............................................................................................48
Boot..................................................................................................48
Save & Exit ........................................................................................49
Appendix A: Power Consumption ........................50
Appendix B: EC Command Documentation
General Purpose of EC.......................................................................52
Abbreviation......................................................................................52
PM1 (Power Management Channel1) Overview.................................52
1. HW Monitor ....................................................................................53
1.1 Command Register and Address Description: ..........................53
1.2 Read HW Monitor Description:................................................53
2. Fan RPM ..........................................................................................54
2.1 Command Register and Address Description: ..........................54
2.2 Read Fan RPM Description:......................................................54
3. Watchdog........................................................................................55
3.1 Command Register and Address Description: ..........................55
3.2 Set Up Watchdog Time Interval Description: ...........................55
3.3 Reset Watchdog Time Interval Description: .............................56
3.4 Start Watchdog Description:....................................................56
3.5 Stop Watchdog Description:....................................................56
4. GPIO Control ...................................................................................57
4.1 Command Register and Address Description: ..........................57
4.2 GPIO Default Table..................................................................57
4.3 Read GPIO Status Sequence ....................................................58
4.4 Write GPIO Status Sequence ...................................................58
4.5 Read GPIO Direction Sequence................................................59
4.6 Write GPIO Direction Sequence ...............................................59
5. LED Control .....................................................................................60
5.1 Command Register and Address Description: ..........................60
5.2 Read Description:....................................................................60
5.3 Write Description: ...................................................................60