IEI Integration AFL-19i-HM55 v1.01 - Manual (Page 38)

AFL-HM55 Series Panel PC
Page 26
The following jumpers can be found on the motherboard installed in the AFL-HM55 Series.
Before the AFL-HM55 Series is installed, the jumpers must be set in accordance with the
desired configuration. The jumpers on the AFL-HM55 Series motherboard are listed in
Table 3-1 .
Description Label Type
Clear CMOS setting J_CMOS1 3-pin header
COM1 Pin 9 setting JP7, JP8 6-pin header
COM3 TX function select JP9 6-pin header
COM3 RS-232/422/485 JP10 12-pin header
COM3 RS function select JP11 8-pin header
ME Debug Mode JP12 2-pin header
iTPM setting J_ITPM1 3-pin header
ME RTC select ME_RTC1 3-pin header
SPI setting J_SPI1 3-pin header
Table 3-1: Jumpers
3.9.1 Access the Jumpers
To access the jumpers, please remove the back panel and the internal aluminum chassis
(see Section 3.7 and Section3.8).
3.9.2 Preconfigured Jumpers
WARNING:
Do not change the settings on the jumpers in described here. Doing so
may disable or damage the system.