ASRock Industrial IMB-1249-WV Settings Manual

IMB-1249-WV
The terms HDMI ® and HDMI High-Definition
Multimedia Interface, and the HDMI logo are
trademarks or registered trademarks of HDMI
Licensing LLC in the United States and other
countries.
Revision History
Date Description
January 17, 2025 First Release
2 : M.2 Key-B Socket
1 : M.2 Key-M Socket
(M2_M2) (M2_B1)
Pin Signal Name Signal Name Pin Pin Signal Name
1 GND +3.3V 2 1 NA
3 GND +3.3V 4 3 GND
5 PERn3 NA 6 5 GND
7 PERp3 NA 8 7 USB_D+
9 GND SATA_LED 10 9 USB_D-
11 PETn3 +3.3V 12 11 GND
13 PETp3 +3.3V 14
15 GND +3.3V 16
17 PERn2 +3.3V 18 21 GND
19 PERp2 NA 20 23 NA
21 GND NA 22 25 NA
23 PETn2 NA 24 27 GND
25 PETp2 NA 26 29 USB3_RX-
27 GND NA 28 31 USB3_RX+
29 PERn1 NA 30 33 GND
31 PERp1 NA 32 35 USB3_TX-
33 GND NA 34 37 USB3_TX+
35 PETn1 NA 36 39 GND
37 PETp1 NA 38 41 PERn0
39 GND SMB_CLK 40 43 PERp0
41 PERn0 / SATA-B+ SMB_DATA 42 45 GND
43 PERp0 / SATA-B- NA 44 47 PETn0
45 GND NA 46 49 PETP0
47 PETn0 / SATA-A- NA 48 51 GND
49 PETP0/ SATA-A+ PERST# 50 53 PEFCLKn
51 GND CLKREQ# 52 55 PEFCLKp
53 PEFCLKn NA 54 57 GND
55 PEFCLKp NA 56 59 NA
57 GND NA 58 61 NA
63 NA
67 NA NA 68 65 NA
69 PEDET +3.3V 70 67 NA
71 GND +3.3V 72 69 NA
73 GND +3.3V 74 71 GND
75 GND 73 GND
75 NA
3 : ESPI Header (ESPI1)
Pin Signal Name
1 GND
2 ESPI_CLK
3 GND
4 ESPI_CS#
5 ESPI_RESET#
6 GND
7 +3V
8 ESPI_CS#1
9 PLTRST#
10 COM_RST#
11 ESPI_IO0
12 ESPI_IO1
13 ESPI_IO2
14 ESPI_IO3
15 ALERT#1
16 +3VSB
17 Internal Use
18 +5VSB
19 ESPI_ALERT#
20 GND
4 : Battery Connector (BAT1)
Pin Signal Name
1 +BAT
2 GND
5 : SATA Power Output Connector
(SATA_PWR1)
Pin Signal Name
1 +5V
2 GND
3 GND
4 +12V
6 : SATA3 Connectors (SATA3_4, SATA3_5)
Pin Signal Name
1 GND
2 SATA-A+
3 SATA-A-
4 GND
5 SATA-B-
6 SATA-B+
7 GND
Jumpers and Headers Setting Guide
1 2
USB 3.2 Gen2
49
Top: USB3_2
1
Bottom: USB3_1
M2_M2
USB 3.2 Gen2
48
Top: USB3_8
Bottom: USB3_3
Thunderbolt
47
Type-C
(TC_TB_1)
LAN1
46
LAN2
HDMI_DP_1
45
Top: DP1
Bottom: HDMI1
44
43
HDMI2
42
1
SPEAKER1
41
Line Out
1
HD_AUDIO1
40
DC_4PIN1
Mic In
1
39
DC_JACK1
1
1
PCIE_MODE1
DC_4PIN2
38 37 36 35
7 : CLRMOS2_PCIE_PWR1
Pin
1
Signal Name Pin
+3.3V 2
Open : Normal (Default)
+3.3V 4
Short : Auto Clear CMOS (Power Off)
FuLL_Card_Power_off 6
2
W_DISABLE 8
WWAN_LED# 10
3
(For VGA Power Card Only):
NA 20
NA 22
4
NA 24
NA 26
NA 28
8 : Digital Input / Output Default Value
UIM_RESET 30
UIM_CLK 32
UIM_DATA 34
Setting (JGPIO_SET1)
UIM_PWR 36
NA 38
NA 40 1-2: Pull-High (Default)
NA 42
NA 44
2-3: Pull-Low
NA 46
NA 48
PERST# 50
CLKREQ# 52
NA 54 9 : Digital Input/Output Pin Header (JGPIO1)
NA 56
NA 58
NA 60
Pin Signal Name
NA 62
NA 64
1 GPP_E4
NA 66
3 GPP_E5
NA 68
5 GPP_E6
+3.3V 70
7 GPP_E7
+3.3V 72
+3.3V 74 9 JGPIOPWR_R
Parameter
GPIO input Low voltage
GPIO input High voltage
GPIO output Low voltage
GPIO output High voltage
Note:
Max. load per GPI/O pin: 3mA
Current Max. 1A per power pin
20
1
10 : COM Port Headers (COM1, COM3)
(RS232/422/485)*
* This motherboard supports RS232/422/485 on COM1, 3 ports. Please refer to
the table below for the pin definition. In addition, COM1, 3 ports (RS232/422/485)
can be adjusted in BIOS setup utility > Advanced Screen > Super IO Configura-
tion. You may refer to our user manual for details.
COM1, 3 Ports Pin Definition
Pin RS232
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
2 6 DSR
7 RTS
1
8 CTS
COM1:PWR,
9
COM3:NA
11 : COM Port PWR Setting Jumpers
PWR_COM1 (For COM Port1)
Open: +0V
1 4
1-2: +5V (Default)
2-3: +12V
12 : HEATER1 Header (HEATER1)
7
Pin
1 Heater PWR (5V/1A)
2
1
NTC (Negative Temperature Coefficient)
3
* The 10k Ohm NTC thermistor is suggested.
* Deep mode is not supported when the preheat function is enabled.
3 4 5 6 7 8 9 10
1
1
1
1
1
JGPIO1 COM3 COM1
1 CLRMOS2_PCIE_PWR1
1 ESPI1
SATA_PWR1
BAT1 JGPIO_SET1
1
DDR5_B1
M2_B1
1
DDR5_A1
1
IMB-1249-WV
1
1
BIOS
ROM
1
1
M2_E1
1
SP_ADP
M2_M1
1
1
1
CHA_FAN1
1
PWR_ADAPTER
PCIE1
34 33 32 31
Signal Name
CLRMOS2
1 4
PCIE_PWR1
Pin3: PSON#
Pin4: GND
1 3
Signal Name Pin
2
GPP_SD00 2
GPP_SD01 4
GPP_I02 6
GPP_I03 8
GND 10
1
Range
Max: 0.8V
Min: 2.4V
Max: 0.9V
Min: 2.5V
10 2
RS422 RS485
TX- RTX-
TX+ RTX+
9 1
RX+ NA
RX- NA
GND GND
NA NA
NA NA
NA NA
COM1:PWR, COM1:PWR,
COM3:NA COM3:NA
1 3
Signal Name
GND
1 3
thermistors)
11 12 13 14
1 1
1
1 15
1 1 BKT_PWR1 DACC1
1
PWR_COM1 HEATER1
BLT PW _ M1 BLT PW _ M2
16
17
18
1
19
20
1
1
1 1
CLRMOS1
21
1
CPU_FAN1
PNL_PWR1
22
23
24
25
1 1
26
1
27
28
PLED RWRBTN
29
PANEL1
HDLED RESET
1
30
SMBUS_TEST1
1
13 : Backlight Power Select
(LCD_BLT_VCC) (BKT_PWR1)
1-2: LCD_BLT_VCC: +5V (Default)
2-3: LCD_BLT_VCC: +12V
4-5: LCD_BLT_VCC: DC_IN
14 : DACC1
Open: no ACC
Short: ACC (Default)
• Auto clear CMOS when system boot improperly.
15 : Brightness Control Mode (BLT_PWM2)
1-2 : 3V Level (Default)
2-3 : 5V Level
10
16 : Brightness Control Mode (BLT_PWM1)
1-2: From eDP PWM to CON_LBKLT_CTL
9
2-3: From LVDS PWM to CON_LBKLT_CTL
(Default)
* Please set to 1-2 when adjusting brightness by
Brightness Control bar under OS.
* Please set to 2-3 when adjusting brightness by BLT_VOL1.
17 : Inverter Power Control Wafer (BLT_PWR1)
Pin Signal Name
1 GND
2 GND
3 CON_LBKLT_CTL
4 CON_LBKLT_EN
5 LCD_BLT_VCC
6 LCD_BLT_VCC
18 : LVDS Panel Connector (LVDS1)
Pin Signal Name Signal Name Pin
1 LCD_VCC LCD_VCC 2
3 +3.3V NA 4
5 NA LVDS_A_DATA0# 6
7 LVDS_A_DATA0 GND 8
9 LVDS_A_DATA1# LVDS_A_DATA1 10
11 GND LVDS_A_DATA2# 12
13 LVDS_A_DATA2 GND 14
15 LVDS_A_DATA3# LVDS_A_DATA3 16
17 GND LVDS_A_CLK# 18
19 LVDS_A_CLK GND 20
21 LVDS_B_DATA0# LVDS_B_DATA0 22
23 GND LVDS_B_DATA1# 24
25 LVDS_B_DATA1 GND 26
27 LVDS_B_DATA2# LVDS_B_DATA2 28
29 DPLVDD_EN LVDS_B_DATA3# 30
31 LVDS_B_DATA3 GND 32
33 LVDS_B_CLK# LVDS_B_CLK 34
35 GND CON_LBKLT_EN 36
37 CON_LBKLT_CTL LCD_BLT_VCC 38
39 LCD_BLT_VCC LCD_BLT_VCC 40
39 40
39 40
1 2
1 2
1 5
1 2
1 3
1 3
6
1
• eDP by pass mode
pin definition:
Pin Signal Name Signal Name Pin
1 LCD_VCC LCD_VCC 2
3 NA NA 4
5 NA NA 6
7 NA GND 8
9 EDP_TX1# EDP_TX1 10
11 GND EDP_TX0# 12
13 EDP_TX0 GND 14
15 NA NA 16
17 GND EDP_AUXN 18
19 EDP_AUXP GND 20
21 NA NA 22
23 GND NA 24
25 NA GND 26
27 NA NA 28
29 DPLVDD_EN NA 30
31 NA GND 32
33 NA NA 34
35 GND CON_LBKLT_EN 36
37 CON_LBKLT_CTL LCD_BLT_VCC 38
39 LCD_BLT_VCC LCD_BLT_VCC 40