ASROCK IMB-1004 Settings Manual

IMB-1004
®
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Revision History
Date Description
January 27, 2022 First Release
1 : 2-pin UPS Module Power Input Connector
Pin1: GND
Pin2: DC Input 1

2 : M.2 Key-E Socket (M2_E1)

NA
NA
NA
3 : 4-pin DC-in PWR Connector (Input +12V
~+28V) & UPS Module Power Output
Connector
Pin1 and Pin4: GND
Pin2 and Pin3: DC Input

4 : SATA Power Output Connector

5 : SATA3 Connector (SATA3_2)

DUMMY

6 : USB2.0 Connectors

GND
(USB2_2_3,
+B
USB2_5_6) -B
USB_PWR

7 : SATA3 Connector (SATA3_1)

Jumpers and Headers Setting Guide

8 : SMB_TEST1
Signal
PIN PIN
Name
1 GPIO 2 SMB_CLK
9 : Backlight Volume Control (BLT_VOL1)

10 : LVDS Panel Connector

1
2
1
11 : eDP and LVDS Panel Power Select
(LCD_VCC) (PNL_PWR1)
GND +5V
1-2: LCD_VCC: +3V
1
2-3: LCD_VCC: +5V
+12V GND 4-5: LCD_VCC: +12V
12 : Brightness Control Mode
GND
(BLT_PWM1)
+A
-A 1-2: From eDP PWM to CON_LBKLT_CTL
USB_PWR
2-3: From LVDS PWM to CON_LBKLT_CTL
1
* 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.
1
Signal Signal Signal
PIN PIN
Name Name Name
3 SMB_DATA 4 GND
PIN Signal Name
1
1 GPIO_VOL_UP
2 GPIO_VOL_DW
3 PWRDN
4 BRIGHTNESS_UP
5 BRIGHTNESS_DW
6 GND
7 GND
39
40
13 : CON_LBKLT_EN and CON_LBKLT_CTL
Voltage Level (BLT_EN_PWM1)
1-2: 5V Level
2-3: 3V Level
14 : Backlight Power Connector (BLT_PWR1)
PIN
1
1
2
3 CON_LBKLT_CTL
4 CON_LBKLT_EN
5 LCD_BLT_VCC
6 LCD_BLT_VCC
15 : eDP and LVDS 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 Input

16 : 4-Pin CPU FAN Connector (+12V)

FAN_SPEED_CONTROL
CPU_FAN_SPEED
+12V
GND

17 : USB2.0 Connector (USB2_4)

18 : USB3.2 Gen1 Connector (USB3H_2_3)

1
Dummy
IntA_PA_D+
IntA_PB_D+ IntA_PA_D-
IntA_PB_D- GND
GND IntA_PA_SSTX+
IntA_PB_SSTX+
IntA_PA_SSTX-
GND
IntA_PB_SSTX-
GND IntA_PA_SSRX+
IntA_PB_SSRX+ IntA_PA_SSRX-
IntA_PB_SSRX- Vbus
Vbus
19 : SPI TPM Header
Signal Name
GND
GND
1