User Guide for ASRock models including: SBC-260, SBC-260J, SBC-260 Single Board Computer, Single Board Computer, Board Computer, Computer
In addition, COM1, 2 ports (RS232/422/485) can be adjusted in BIOS setup utility > Advanced Screen > Super IO Configuration. You.
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DocumentDocumentJumpers and Headers Setting Guide SBC-260 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 February 17, 2023 July 13, 2023 Description First Release Second Release Top: Bottom: 12 3 4 5 6 7 PNL_PWR1 BLT_VOL1 1 SPEAKER1 1 1 1 1 1 CPU_FAN1 SATA_PWR1 SATA3_0 MIPI1 1 1 DDR4_A1 (Support DDR4 Only) 8 VGA1 HD_AUDIO1 Industrial 35 SBC-260 USB 3.2 Gen2: 34 T: USB3_2 B: USB3_1 1 9 1 BKT_PWR1 BLT_PWR1 10 BLT_PWM2 1 1 11 BLT_PWM1 12 BIOS 1 Chip 1 M2_M1 13 T: DP 33 B: HDMI 1 M2_E1 LVDS1 14 15 32 LAN1 SIM1 31 LAN2 1 M2_B1 1 JGPIO_PWR1 JGPIO_SET1 RESET HDLED PWRBTN PLED 1 1 1 1 JGPIO1 1 1 1 COM1 COM3 BUZZ2 1 PWR_COM2 PANEL1 USB2_4_5 USB2_6_7 PWR_COM1 1 1 1 COM2 COM4 1 1 CI1 1 1 1 DACC1 SIO_AT1 CLRMOS2 CLRMOS1 1 1 DC_IN1 16 17 18 19 30 29 28 27 26 25 24 23 22 21 20 ESPI1 1 BUZZ1 37 36 1 : 3W Audio AMP Output Wafer (SPEAKER1) Pin Signal Name 1 1 SPK L- 2 SPK L+ 3 SPK R+ 4 4 SPK R- 2 : Front Panel Audio Header (HD_AUDIO1) Pin Signal Name 1 MIC1_L 3 MIC1_R 5 OUT2_R 7 J_SENSE 9 OUT2_L Signal Name Pin GND 2 4 MIC1_RET 6 8 OUT_RET 10 1 2 9 10 3 : CPU FAN Connector (+12V) (CPU_FAN1) Pin Signal Name 1 GND 2 +12V 3 CPU_FAN_SPEED 4 FAN_SPEED_CONTROL 4 1 4 : SATA Power Output Connector (SATA_PWR1) Pin Signal Name 1 +5V 2 GND 3 GND 4 +12V 4 1 5 : SATA3 Connector (SATA3_0) Pin Signal Name 1 GND 2 SATA-A+ 3 SATA-A- 4 GND 5 SATA-B- 6 SATA-B+ 7 GND 1 7 6 : MIPI Connector (MIPI1) 36 1 Pin Signal Name 1 GND 2 CSI_B_DN2 3 CSI_B_DP2 4 GND 5 CSI_B_DN1 6 CSI_B_DP1 7 GND 8 CSI_B_CLK_N 9 CSI_B_CLK_P 10 GND 11 CSI_B_DN0 12 CSI_B_DP0 13 CSI_B_DN3 14 CSI_B_DP3 15 GND 16 GND 17 +2.8V 18 GND 19 +2.8V 20 +1.8V 21 +1.2V 22 GND 23 IMBCLKOUT0 24 GND 25 I2C1_SCL 26 I2C1_SDA 27 N/C 28 BUF_PLT_RST_1.8_R_ N 29 N/C 30 GND 31 N/C 32 +1.2V 33 GND 34 GPP_S1 35 GPP_S2 36 GPP_S3 7 : Panel Power Select (LCD_VCC) (PNL_PWR1) 13 : LVDS Panel Connector (LVDS1) 1-2 : +3V (Default) 1 2-3 : +5V 3-4 : +5V 4-5 : +12V 5 8 : Backlight Volume Control (BLT_VOL1) Pin Signal Name 1 1 GPIO_VOL_UP 2 GPIO_VOL_DW 3 PWRDN 4 BRIGHTNESS_UP 5 BRIGHTNESS_DW 7 6 GND 7 GND 9 : Backlight Power Select (LCD_BLT_VCC) (BKT_PWR1) 1 Pin Signal Name Signal Name Pin 1 LCD_VCC LCD_VCC 2 2 1 3 +3.3V N/A 4 5 N/A 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 40 39 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 NC 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 * eDP by pass mode pin definition: 1-2 : LCD_BLT_VCC: +5V (Default) 2-3 : LCD_BLT_VCC: +12V 4-5 : LCD_BLT_VCC: DC_IN 5 10 : Inverter Power Control Wafer (BLT_PWR1) Pin Signal Name 1 GND 1 2 GND 3 BL CTL 4 BL EN 5 LCD_BLT_VCC 6 LCD_BLT_VCC 6 11 : CON_LBKLT_CTL Voltage Level (BLT_PWM2) 1-2 : 3V Level (Default) 2-3 : 5V Level 123 Pin Signal Name Signal Name Pin 1 LCD_VCC LCD_VCC 2 3 N/A N/A 4 5 N/A N/A 6 7 N/A GND 8 9 EDP_TX1# EDP_TX1 10 11 GND EDP_TX0# 12 13 EDP_TX0 GND 14 15 N/A N/A 16 17 GND EDP_AUXN 18 19 EDP_AUXP GND 20 21 N/A N/A 22 23 GND N/A 24 25 N/A GND 26 27 N/A N/A 28 29 DPLVDD_EN N/A 30 31 N/A GND 32 33 N/A N/A 34 35 GND CON_LBKLT_EN 36 37 CON_LBKLT_CTL LCD_BLT_VCC 38 39 LCD_BLT_VCC LCD_BLT_VCC 40 12 : Brightness Control Mode (BLT_PWM1) 1-2 : From eDP PWM to CON_LBKLT_CTL 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. 123 Top: 12 3 4 5 6 7 PNL_PWR1 BLT_VOL1 1 SPEAKER1 1 1 1 1 1 CPU_FAN1 SATA_PWR1 SATA3_0 MIPI1 1 1 DDR4_A1 (Support DDR4 Only) 8 VGA1 HD_AUDIO1 Industrial 35 SBC-260 USB 3.2 Gen2: 34 T: USB3_2 B: USB3_1 1 9 1 BKT_PWR1 BLT_PWR1 10 BLT_PWM2 1 1 11 BLT_PWM1 12 BIOS 1 Chip 1 M2_M1 13 T: DP 33 B: HDMI 1 M2_E1 LVDS1 14 15 Bottom: Installation of ROM Socket · Do not apply force to the actuator cover after ic inserted. · Do not apply force to actuator cover when it is opening over 120 degree, Otherwise, the actuator cover may be broken. 32 LAN1 SIM1 31 LAN2 1 M2_B1 1 JGPIO_PWR1 JGPIO_SET1 RESET HDLED PWRBTN PLED 1 1 1 1 JGPIO1 1 1 1 COM1 COM3 BUZZ2 1 PWR_COM2 PANEL1 USB2_4_5 USB2_6_7 PWR_COM1 1 1 1 COM2 COM4 1 1 CI1 1 1 1 DACC1 SIO_AT1 CLRMOS2 CLRMOS1 1 1 DC_IN1 16 17 18 19 30 29 28 27 26 25 24 23 22 21 20 ESPI1 1 BUZZ1 37 36 · The yellow dot (Pin1) on the ROM must be installed at pin1 position of the socket (white arrow area). · Make sure the white dot on the ROM is installed outwards of the socket. · For further details of how to install ROM, please refer to ASRI website. Warning: If the installation does not follow as the picture, then it may cause severe damage to chipset & MB. 14 : M.2 Key-M Socket (M2_M1) PIN SIGNAL 1 GND 3 GND 5 NA 7 NA 9 GND 11 NA 13 NA 15 GND 17 NA 19 NA 21 GND 23 NA 25 NA 27 GND 29 NA 31 NA 33 GND 35 NA 37 NA 39 GND 41 PERn0/SATA-B+ 43 PERp0/SATA-B- 45 GND 47 PETn0/SATA-A- 49 PETp0/SATA-A+ 51 GND 53 PEFCLKn 55 PEFCLKp 57 GND SIGNAL PIN +3.3V 2 +3.3V 4 NA 6 NA 8 SATA_LED 10 +3.3V 12 +3.3V 14 +3.3V 16 +3.3V 18 NA 20 NA 22 NA 24 NA 26 NA 28 NA 30 NA 32 NA 34 NA 36 NA 38 NA 40 NA 42 NA 44 NA 46 NA 48 PERST# 50 CLKREQ# 52 NA 54 NA 56 NA 58 67 NA 69 PEDET 71 GND 73 GND 75 GND NA 68 +3.3V 70 +3.3V 72 +3.3V 74 15 : M.2 Key-E Socket (M2_E1) PIN SIGNAL 1 GND 3 USB_D+ 5 USB_D- 7 GND 9 CNV_WGR_D1- 11 CNV_WGR_D1+ 13 GND 15 CNV_WGR_D0- 17 CNV_WGR_D0+ 19 GND 21 CNV_WGR_CLK- 23 CNV_WGR_CLK+ SIGNAL PIN +3.3V 2 +3.3V 4 NA 6 NA 8 CNV_RF_RESET 10 NA 12 MODEM_CLKREQ 14 NA 16 GND 18 NA 20 CNV_BRI_RSP 22 33 GND 35 PETp 37 PETn 39 GND 41 PERp 43 PERn 45 GND 47 PEFCLKp 49 PEFCLKn 51 GND 53 CLKREQ# 55 NA 57 GND 59 CNV_WT_D1- 61 CNV_WT_D1+ 63 GND 65 CNV_WT_D0- 67 CNV_WT_D0+ 69 GND 71 CNV_WT_CLK- 73 CNV_WT_CLK+ 75 GND CNV_BGI_DT 32 CNV_RGI_RSP 34 CNV_BRI_DT 36 NA 38 NA 40 NA 42 NA 44 NA 46 NA 48 SUSCLK 50 PERST0# 52 W_DISABLE1# 54 W_DISABLE2# 56 SMB_DATA 58 SMB_CLK 60 NA 62 NA 64 NA 66 NA 68 NA 70 +3.3V 72 +3.3V 74 16 : M.2 Key-B Socket (M2_B1) PIN SIGNAL 1 NA 3 GND 5 GND 7 USB_D+ 9 USB_D- 11 GND 21 GND 23 NA 25 NA 27 GND 29 USB3_RX- 31 USB3_RX+ 33 GND 35 USB3_TX- 37 USB3_TX+ 39 GND 41 PERn0 43 PERP0 45 GND 47 PETn0 49 PETP0 51 GND 53 PEFCLKn 55 PEFCLKp 57 GND 59 NA 61 NA 63 NA 65 NA 67 NA 69 PEDET 71 GND 73 GND 75 NA SIGNAL PIN +3.3V 2 +3.3V 4 FuLL_Card_Power_off 6 W_DISABLE1# 8 WWAN_LED# 10 NA 20 NA 22 NA 24 W_DISABLE2# 26 NA 28 UIM_RESET 30 UIM_CLK 32 UIM_DATA 34 UIM_PWR 36 NA 38 NA 40 NA 42 NA 44 NA 46 NA 48 PERST# 50 CLKREQ# 52 NA 54 NA 56 NA 58 NA 60 NA 62 NA 64 NA 66 NA 68 +3.3V 70 +3.3V 72 +3.3V 74 17 : Chassis Intrusion Header (CI1) Open : Normal (Default) 12 Short : Active Case Open 18 : 4-pin DC-in PWR Connector 4 (Input +9V~+36V) 1-4 : GND 1 2-3 : DC Input 19 : Clear CMOS Header (CLRMOS1) 1-2 : Normal (Default) 1 2 2-3 : Clear CMOS 3 20 : Auto Clear CMOS Header (CLRMOS2) Open : Normal (Default) Short : Auto Clear CMOS 12 When AC Powr On 21 : SIO_AT1 Open : ATX Mode (Default) 12 Short : AT Mode 22 : DACC1 Open : No ACC 12 Short : ACC (Default) * Auto clear CMOS when system boot improperly. 23 : GPIO Default Setting (JGPIO_SET1) 1-2 : Pull-High (Default) 1 2-3 : Pull-Low 2 3 24 : COM1, 2, 3, 4 Headers* Pin Signal Name 1 DDCD#1 3 TTXD1 5 GND 7 RRTS#1 9 RRI#1 Signal Name Pin RRXD1 2 DDTR#1 4 DDSR#1 6 CCTS#1 8 10 2 10 1 9 * 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 RS232 1 DCD 2 RXD 3 TXD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 N/A RS422 TXTX+ RX+ RXGND N/A N/A N/A N/A RS485 RTXRTX+ N/A N/A GND N/A N/A N/A N/A 25 : COM Port Pin9 PWR Setting Jumpers PWR_COM2 (For COM Port2) PWR_COM1 (For COM Port1) 1 2 3 1-2 : +5V (Default) 2-3 : +12V 26 : 2-Pin Buzzer Header (BUZZ2) 1 Pin Signal Name 2 1 BUZZ+ 2 BUZZ- 27 : USB2.0 Connectors (USB2_4_5, USB2_6_7) Pin Signal Name 1 USB_PWR 3 P- 5 P+ 7 GND 9 Signal Name Pin USB_PWR 2 P- 4 P+ 6 GND 8 DUMMY 10 1 2 9 10 28 : System Panel Header Pin Signal Name 1 HDLED+ 3 HDLED- 5 GND 7 RESET# 9 DUMMY Signal Name Pin PLED+ 2 PLED- 4 PWRBTN# 6 GND 8 10 1 2 9 10 29 : Digital Input / Output Power Select (JGPIOPWR) (JGPIO_PWR1) 1 1-2 : +12V 2 2-3 : +5V (Default) 3 30 :Digital Input / Output Pin Header (JGPIO1) Pin Signal Name Signal Name Pin 1 SIO_GP34 TIME_SYNC0 2 3 SIO_GP35 GPP_E1 4 5 SIO_GP36 GPP_E2 6 7 SIO_GP37 GPP_E13 8 9 JGPIO_PWR GND 10 · Time-Aware GPIO support at Pin 2 10 9 2 1 31 : LAN Port (LAN2) 32 : LAN Port (LAN1) 33 : Top : DisplayPort (DP) Bottom : HDMI Port (HDMI) 34 : Top : USB3.2 Gen2 Port (USB3_2) Bottom : USB3.2 Gen2 Port (USB3_1) 35 : VGA Port (VGA1) Backside : 36 : Buzzer (BUZZ1) 37 : ESPI Connector (ESPI1) Pin Signal Name 1 GND 2 C_ESPI_CLK 3 GND 4 C_ESPI_CS# 5 DEBUG_RESET 6 GND 7 +3V 8 GND 9 SMB_CLK_MAIN 10 SMB_DATA_MAIN 11 C_ESPI_IO0 12 C_ESPI_IO1 13 C_ESPI_IO2 14 C_ESPI_IO3 15 GND 16 +3VSB 17 N/A 18 N/A 19 C_ESPI_ALERT# 20 GNDAdobe PDF Library 17.0 Adobe InDesign 18.3 (Windows)