ASRock Industrial IMB-1232-WV Settings Manual

IMB-1232-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
June 2, 2022 First Release

1 : DDR4 SO-DIMM Sockets

2 : ESPI Header (ESPI1)

3 : M.2 Key-B Socket (M2_B1)

4 : Battery Connector
5 : SATA Power Output Connector
GND +12V
1
+5V GND

6 : SATA3 Connectors (SATA3_1, SATA3_2)

7 : DACC1
Open: no ACC
Short: ACC
* Auto clear CMOS when system boot improperly.
8 : Digital Input / Output Default Value
Setting (JGPIO_SET1)
1-2: Pull-High
2-3: Pull-Low
9 : Digital Input / Output Power Select
(JGPIO_PWR1)
1-2: +12V
2-3: +5V

Jumpers and Headers Setting Guide

10 : Digital Input/Output Pin
Header (JGPIO1)
Signal Signal
PIN PIN
Name Name
2 GPP_E2 4 GPP_E4
SIO_ SIO_
1 3
GP71 GP72
11 : COM Port Headers
(COM1, 2, 3, 4)
Signal
PIN PIN
Name
1 DDCD# 3
2 RRXD 4
* This motherboard supports RS232/422/485 on COM1, 2 ports.
Please refer to below table for the pin definition. In addition, COM1, 2
ports (RS232/422/485) can be adjusted in BIOS setup utility >
Advanced Screen > Super IO Configuration. You may refer to our
user manual for details.
COM1, 2 Port Pin Definition
PIN
1
2
3
4
5
6
7
8
9
12 : Backlight Power Select
(LCD_BLT_VCC) (BKT_PWR1)
1-2: LCD_BLT_VCC: +5V
2-3: LCD_BLT_VCC: +12V
4-5: LCD_BLT_VCC: DC_IN

13 : COM Port PWR Setting Jumpers

PWR_COM3 (For COM Port3)
PWR_COM1 (For COM Port1)
1-2: +5V
2-3: +12V
Signal Signal
PIN PIN PIN Signal Name
Name Name
6 GPP_E5 8 GPP_E6 10 GND
SIO_ SIO_ JGPIOPWR_
5 7 9
GP73 GP74
1
2
Signal Signal Signal Signal
PIN PIN PIN
Name Name Name Name
TTXD 5 GND 7 RRTS# 9 PWR
DDTR# 6 DDSR# 8 CCTS#
RS232 RS422 RS485
DCD TX- RTX-
RXD RX+ N/A
TXD TX+ RTX+
DTR RX- N/A
GND GND GND
DSR N/A N/A
RTS N/A N/A
CTS N/A N/A
PWR PWR PWR
14 : Inverter Power Control Wafer
(BLT_PWR1)
PIN
6
5
4
3 CON_LBKLT_CTL
2
R
1
15* : LVDS Panel Connector
PIN Signal Name PIN Signal Name
39 LCD_BLT_VCC 40 LCD_BLT_VCC
37 CON_LBKLT_CTL 38 LCD_BLT_VCC
35 GND 36 CON_LBKLT_EN
33 LVDS_B_CLK# 34 LVDS_B_CLK
31 LVDS_B_DATA3 32 GND
29 DPLVDD_EN 30 LVDS_B_DATA3#
27 LVDS_B_DATA2# 28 LVDS_B_DATA2
25 LVDS_B_DATA1 26 GND
23 GND 24 LVDS_B_DATA1#
21 LVDS_B_DATA0# 22 LVDS_B_DATA0
19 LVDS_A_CLK 20 GND
17 GND 18 LVDS_A_CLK#
15 LVDS_A_DATA3# 16 LVDS_A_DATA3
13 LVDS_A_DATA2 14 GND
11 GND 12 LVDS_A_DATA2#
9 LVDS_A_DATA1# 10 LVDS_A_DATA1
7 LVDS_A_DATA0 8 PD (Panel Detection)
5 LDDC_DATA 6 LVDS_A_DATA0#
3 +3.3V 4 LDDC_CLK
1 LCD_VCC 2 LCD_VCC
* eDP Connector (on the Backside of PCB)
PIN Signal Name
1 40
40 NA
39 LCD_BLT_VCC
38 LCD_BLT_VCC
37 LCD_BLT_VCC
36 LCD_BLT_VCC
35 SMB_CLK_MAIN
34 SMB_DATA_MAIN
33 eDP_BKLTCTL_R
32 eDP_BKLTEN
4 0
1
31 GND
30 GND
29 GND
28 GND
27 eDP_HPD_CON
26 GND
25 GND
24 GND
23 GND
22 NA
21 LCD_VCC
20 LCD_VCC
19 LCD_VCC
18 LCD_VCC
17 GND
16 eDP_AUX#_CON
15 eDP_AUX_CON
14 GND
13 eDP_TX0_CON
12 eDP_TX#0_CON
11 GND
10 eDP_TX1_CON
9 eDP_TX#1_CON
8 GND
7 eDP_TX2_CON
6 eDP_TX#2_CON
5 GND
4 eDP_TX3_CON
3 eDP_TX#3_CON
2 GND
1 NA
Signal Name
LCD_BLT_VCC
LCD_BLT_VCC
CON_LBKLT_EN
GND
GND
1
39 40
1
2
* PD (Panel Detection): Connect this
pin to LVDS Panel's Ground pin to
detect Panel detection.