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Reference Board Summary
Table 13.
Configuration Jumper Settings on Carrier Board (Sheet 3 of 3)
Label
Jumper Name
PWROK signal to COMe Module select
COMe ATXPOW
J60
UP control
1-2 short: Internal signal by D33VS and SUS_S3#
select
2-3 short: external signal by ATX-POW
Onboard 5V or 12V supply select for LVDS backlight power
LVDS power
J61
1-2 short: 5V supply at X53
select
2-3 short: 12V supply at X53
Power SW signal to COMe module select
1-2 short: SW5 signal connect to COMe module directly
Power SW to
2-3 short: SW5 and Intel
J62
COMe Select
merged signal connect to COMe module via CPLD
If the case to use the Wake On LAN in S5 state, it needs to set
2-3 short
Note:
A jumper consists of two or more pins mounted on the board. When a jumper cap is placed over two pins, it is
designated as SHORT. When there are more than two pins on the jumper, the pins to be shorted are indicated as 1–2 (to
short pin 1 to pin 2), 2–3 (to short pin 2 to pin 3), etc. When no jumper cap is to be placed on the jumper, it is
designated as OPEN.
Table 14.
Configuration Switch Settings on Carrier Board
Switch
Label
Name
DB9 port (X19) is selected between RS232C and RS485.
RS-232C/485
SW1
1-2, 4-5, 7-8, 10-11 short: RS232C
select1
2-3, 5-6, 8-9, 11-12 short: RS485
DB9 port (X19) is selected between RS232C and RS485.
RS-232C/485
SW2
1-2, 4-5, 7-8, 10-11 short: RS232C
select2
2-3, 5-6, 8-9, 11-12 short: RS485
DB9 port (X19) is selected between RS232C and RS485.
RS-232C/485
SW3
1-2 short: RS232C
select3
2-3 short: RS485
bit 1: PCIe* Lane 3 connection on signal switch (U3) select
bit1: PCIe-
signal select dip
ON: PCI Express* Slot (X10) connection
switch
OFF: PCI Express* Mini Card (X8) connection
SW4
bit3-5: No assign on the board
bit3-8: Not used
bit6-8: it is connected to CPLD, but it is not used
Non Lock push button (Push to ON)
POWER push
SW5
ON: PWRBTN# to COMe Module is asserted.
switch
OFF: PWRBTN# to COMe Module is de-asserted.
Non Lock push button (Push to ON)
RESET push
SW6
ON: FPRST# to SIO is asserted.
switch
OFF: FPRST# to SIO is de-asserted.
Notes:
1.
When a switch is designated as 1–2, the switch slide is positioned such that pins 1 and 2 are shorted
together.
4.3.2
BSEL Jumper Settings
The jumper settings in
the processor. The custom CK-505 clock chip (ICS9LPRS436BGLFT*) receives BSEL
signals from the Intel
January 2012
Document Number: 324213-002
Setting Context
®
PCH EG20T wake_out_n signal
Setting Context
Table 15
are provided to accommodate frequency selection for
®
Atom™ Processor E660 for frequency selection.
®
Intel
Atom™ Processor E660 with Intel
Initial Setting
(AC Adapter
Use Case)
1-2 short
2-3 short
2-3 short
Initial Setting
(AC Adapter Use
(ATX-Power Use
Case)
1-2, 4-5, 7-8, 10-11 short
1-2, 4-5, 7-8, 10-11 short
(for RS232C setting)
(for RS232C setting)
1-2, 4-5, 7-8, 10-11 short
1-2, 4-5, 7-8, 10-11 short
(for RS232C setting)
(for RS232C setting)
1-2 short
1-2 short
(for RS232C setting)
(for RS232C setting)
bit 1: ON
bit 1: ON
(for PCI Express* Slot X10)
(for PCI Express Slot* X10)
bit 3-8: OFF
bit 3-8: OFF
OFF
OFF
OFF
OFF
®
Platform Controller Hub EG20T Development Kit
Initial Setting
(ATX-Power
Use Case)
1-2 short
2-3 short
2-3 short
Initial Setting
Case)
User Manual
43
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