Aaeon SBC-776 Quick Installation Manual Download Page 29

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SBC-776 Installation Guide 29

SBC - 776

Quick Installation Guide

PS/2 Keyboard Header (CN31)

Onboard there is a 5-pin header for keybaord connection, the pin
definition is provided below.

PS/2 Keyboard Header (CN 31)

Pin

Signal

Pin

Signal

KB CLOCK

KB DATA

GND

VCC

PS/2 Mouse Header (CN 32)

Onboard there is a 4-pin header for keyboard connection, the pin
definition is provided below.

PS/2 Mouse Header (CN 32)

Pin

Signal

Pin

Signal

MS CLOCK

MS DATA

GND

VCC

Summary of Contents for SBC-776

Page 1: ... Warning Always completely disconnect the power cord from your chassis whenever you work with the hardware Do not make connections while the power is on Sensitive electronic components can be damaged by sudden power surges Only experienced electronics personnel should open the PC chassis Caution Always ground yourself to remove any static charge before touching the CPU card Modern electronic devic...

Page 2: ...r AGP VGA Select Header JP2 Clear CMOS Selection JP3 Watchdog Function Select JP4 RS 232 422 485 COM 2 Setting JP5 DiskOnChip Address Selection JP6 Function Select JP7 CPU DIMM Speed Select JP8 LCD Panel s Voltage Setting JP9 RS 232 422 485 COM2 Setting JP10 LCD or VGA Enable Header ...

Page 3: ...nector CN12 Floppy Drive Connector CN13 PS 2 Keyboard and Mouse Connector CN14 Parallel Port Connector CN15 COM 1 Serial Port CN16 COM 2 Serial Port CN20 22 LAN RJ 45 Connector CN21 SCSI Connector CN23 ATX Power Supply CN24 Speaker Buzzer CN25 System FAN 1 Connector CN26 CPU Fan Connector CN27 System FAN 2 Connector CN28 LCD Backlight Power Connector CN29 TFT LCD Panel Connector CN31 PS 2 Keyboard...

Page 4: ...C 599 596 Locating Jumpers and Connectors W W83977F A CN26 CN33 CN11 CN32 CN34 CN15 JP6 CN25 CN27 CN23 CN14 CN16 CN6 CN20 JP9 CN21 JP4 JP3 CN10 CN30 CN9 CN29 CN28 JP8 JP2 CN12 CN5 CN7 CN22 CN13 CN31 JP5 JP1 JP10 JP7 CN4 CN3 CN2 CN24 inbond ...

Page 5: ...SBC 776 Installation Guide 5 SBC 776 Quick Installation Guide Locating Jumpers and Connectors CN8 ...

Page 6: ...SBC 776 6 SBC 776 Installation GuideBC 599 596 Mechanical Drawing W W83977F A inbond ...

Page 7: ...SBC 776 Installation Guide 7 SBC 776 Quick Installation Guide Mechanical Drawing ...

Page 8: ... 3 4 5 6 7 8 9 10 11 12 13 14 Select on board VGA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Clear CMOS JP2 You can use JP2 to clear the CMOS data if necessary To reset the CMOS data place a jumper on JP2 for just a few seconds then remove the jumper Clear CMOS J2P Clear CMOS Protect JP2 default 1 2 3 1 2 3 ...

Page 9: ...P3 The mainboard is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for whatever reason This feature ensures system reliability in industrial stand alone and unmanned environments Reset NMI IRQ15 1 2 1 2 1 2 3 4 3 4 3 4 5 6 5 6 5 6 ...

Page 10: ...599 596 RS 232 422 485 COM 2 JP4 JP9 Setting RS 232 JP4 JP9 1 4 7 10 3 6 9 12 RS 485 RS 422 1 4 7 10 3 6 9 12 1 4 7 10 3 6 9 12 The SBC 776 COM 2 serial port can be selected as RS 232 422 485 by setting JP4 2 4 6 1 3 5 1 3 5 1 3 5 2 4 6 2 4 6 ...

Page 11: ...The DiskOnChip 2000 occupies an 8 Kbyte window in the upper memory address range of C800 to D400 You should ensure this does not conflict with any other device s memory address JP5 controls the memory address of the Flash Disk D400H 1 3 5 2 4 6 DC00H 1 3 5 2 4 6 CE00H 1 3 5 2 4 6 D000H 1 3 5 2 4 6 ...

Page 12: ...deBC 599 596 E000H 1 3 5 2 4 6 DOC Disable 2 4 6 1 3 5 D800H 1 3 5 2 4 6 C800H 1 3 5 2 4 6 These addresses might conflict with the ROM BIOS of other peripheral boards Please select the appropriate memory address to avoid memory conflicts ...

Page 13: ... no external speaker the SBC 776 provides an onboard buzzer as an alternative LED interface The front panel LED indicator for hard disk access is an active low signal 24 mA sink rate Next you may want to install external switches to monitor and control the mainboard These features are completely optional install them only if you need them The front panel connector JP6 is an 16 pin male dual in lin...

Page 14: ...6 1 4 SBC 776 Installation GuideBC 599 596 CPU DIMM Speed Select Header JP 7 CPU 133 DIMM 133 1 2 3 4 5 6 7 8 CPU 133 DIMM 100 1 2 3 4 5 6 7 8 CPU 100 DIMM 100 1 2 3 4 5 6 7 8 CPU 66 DIMM 100 1 2 3 4 5 6 7 8 ...

Page 15: ...SBC 776 Installation Guide 15 SBC 776 Quick Installation Guide Auto Detect Default 1 2 3 4 5 6 7 8 ...

Page 16: ...9 596 LCD Panel s Voltage Setting JP 8 LCD Panel power 5V Backlight power 5V 1 3 5 2 4 6 LCD Panel power 5V Backlight power 12V 1 3 5 2 4 6 LCD Panel power 3 3V Backlight power 5V 1 3 5 2 4 6 LCD Panel power 3 3V Backlight power 12V 1 3 5 2 4 6 ...

Page 17: ...lectroluminescent EL gas plasma passive LCD and active LCD displays The board has two connectors to support these displays one for standard CRT VGA monitors and one for flat panel displays VGA display connector CN6 CN6 is a 15 pin dual in line header used for conventional CRT displays A simple one to one adapter can be used to match CN6 to a standard 15 pin D SUB connector commonly used for VGA VG...

Page 18: ...A 5 8 DATA 10 9 DATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA 1 16 DATA 14 17 DATA 0 18 DATA 15 19 SIGNAL GND 20 N C 21 IDEPDREQR 22 GND 23 IO WRITE 24 GND 25 IO READ 26 GND 27 IO CHANNEL READY 28 GND 29 IDEPDACKX 30 GND 31 IRQ14 32 IOCS16 33 ADDR 1 34 P66DET 35 ADDR 0 36 ADDR 2 37 HARDDISKSELECT0 38 HARDDISKSELECT1 39 IDE ACTIVE 40 MGND 41 VCC 42 VCC 43 GND 44 N C ...

Page 19: ...y hot attach detach for up to 127 external devices The USB interfaces comply with USB specifica tion Rev 1 0 and can be disabled in the system BIOS setup USB connector CN9 Pin Function Pin Function 1 VCC 2 GND 3 USBD0 4 GND 5 UDBD0 6 USBD1 7 GND 8 USBD1 9 GND 10 VCC USB connector CN10 Pin Function Pin Function 1 VCC 2 GND 3 USBD2 4 GND 5 USBD2 6 USBD3 7 GND 8 USBD3 9 GND 10 VCC ...

Page 20: ...ard and mouse connector CN 13 Pin Signal Pin Signal 1 KB DATA 2 MS DATA 3 GND 4 VCC 5 KB CLOCK 6 MS CLOCK Audio Connector CN11 On board SBC 776 there is a 14 pin header for audio capability The pin definition is provided below Audio connector CN 11 Pin Signal Pin Signal 1 MIC IN 2 MIC VCC 3 GND 4 CD IN GND 5 LINE IN L 6 CD IN L I P 7 LINE IN R 8 CD N GND 9 GND 10 CD IN R I P 11 LINE OUT L 12 LINE ...

Page 21: ...nal 1 GND 2 DENSITY SELECT 3 GND 4 N C 5 GND 6 DRIVE TYPE 7 GND 8 INDEX 9 GND 10 MOTOR 0 11 GND 12 DRIVE SELECT 1 13 GND 14 DRIVE SELECT 2 15 GND 16 MOTOR 1 17 GND 18 DIRECTION 19 GND 20 STEP 21 GND 22 WRITE DATA 23 GND 24 WRITE GATE 25 GND 26 TRACK 0 27 GND 28 WRITE PROTECT 29 GND 30 READ DATA 31 GND 32 HEAD DELECT 33 GND 34 DISK CHANGE ...

Page 22: ... the printer to the board The cable has a 26 pin connector on one end and a DB 25 connector on the other Parallel port IRQ The onboard parallel port is designated as LPT1 and can be disabled or changed to LPT2 or LPT3 in the system BIOS setup Parallel port connector table CN14 Parallel port connector CN14 Pin Signal Pin Signal 1 STB 2 D0 3 D1 4 D2 5 D3 6 D4 7 D5 8 D6 9 D7 10 ACK 11 BUSY 12 PE 13 S...

Page 23: ... 4 SDTRB1X 9 SRIB1X 5 GND 10 NC COM 1 RS 232 CN16 Pin Signal Pin Signal 1 SDCDB2X 6 SDSRB2X 2 SRXDB2 7 SRTSB2X 3 STXDB2 8 SCTSB2X 4 SDTRB2X 9 SRIB2X 5 GND 10 NC COM 1 CN 15 COM 2 CN 16 Serial Ports On board offer four set serial ports for serial devices connection Two of them are the D Sub type pin definition show as below for another two please refer to page ...

Page 24: ...D 13 3 SD 14 37 SD 14 4 SD 15 38 SD 15 5 SDP 1 39 SDP 1 6 SD 0 40 SD 0 7 SD 1 41 SD 1 8 SD 2 42 SD 2 9 SD 3 43 SD 3 10 SD 4 44 SD 4 11 SD 5 45 SD 5 12 SD 6 46 SD 6 13 SD 7 47 SD 7 14 SDP 0 48 SDP 0 15 GND 49 GND 16 DIFS 50 SENIN 17 TPWEX 51 TPWEX 18 TPWEX 52 TPWEX 19 NC 53 NC 20 GND 54 GND 21 SATN 55 SATN 22 GND 56 GND 23 SBSY 57 SBSY 24 SACK 58 SACK 25 SRST 59 SRST 26 SMSG 60 SMSG 27 SSEL 61 SSEL...

Page 25: ...LAN speed Yellow LED 10M LAN speed 100Base Tx Ethernet connector CN20 Pin Signal Pin Sig 1 Tx 5 N C 2 TX 6 RX 3 RX 7 N C 4 N C 8 N C On board supports one standard RJ 45 connector for enthernet connection The RJ 45 connector has two LED indicators Both LED displays indicate the speed of information being processed however the Lan speed does vary The on board Intel 82559XX fast ethernet controller ...

Page 26: ...right direction ATX power connector CN23 Pin Signal Pin Signal 1 3 3V 11 3 3V 2 3 3V 12 12V 3 GND 13 GND 4 5V 14 POWER ON 5 GND 15 GND 6 5 V 16 GND 7 GND 17 GND 8 POWER OK 18 5V 9 5VSB 19 5V 10 12V 20 5V Speaker Buzzer CN 24 You can choose to use the internal buzzer on the SBC 776 baord or you may use your own external speaker Speaker Buzzer CN24 Speaker On Board Buzzer CN24 1 2 3 4 ...

Page 27: ...nector CN 26 Plug in the fan cable to the 3 pin fan connector onboard The fan connector is marked CN26 CPU fan power connector CN26 Pin Signal 1 GND 2 12V 3 Fan speed sensor System fan 1 connector CN 25 Pin Signal 1 GND 2 12V 3 Fan speed sensor System fan 2 connector CN27 Pin Signal 1 GND 2 12V 3 Fan speed sensor ...

Page 28: ...D 9 P0 10 P1 11 P2 12 P3 13 P4 14 P5 15 P6 16 P7 17 P8 18 P9 19 P10 20 P11 21 P12 22 P13 23 P14 24 P15 25 P16 26 P17 27 P18 28 P19 29 P20 30 P21 31 P22 32 P23 33 P24 34 P25 35 SHFCLK 36 VSYNC 37 DE 38 HSYNC 39 GND 40 FPBLEN 41 P26 42 P27 43 P28 44 P29 45 P30 46 P31 47 P32 48 P33 49 P34 50 P35 LCD Backlight Power Connector CN 28 LCD Backlight Power Connector CN 28 Pin Signal 1 BLKVCC 2 GND ...

Page 29: ...rd connection the pin definition is provided below PS 2 Keyboard Header CN 31 Pin Signal Pin Signal 1 KB CLOCK 2 KB DATA 3 NC 4 GND 5 VCC PS 2 Mouse Header CN 32 Onboard there is a 4 pin header for keyboard connection the pin definition is provided below PS 2 Mouse Header CN 32 Pin Signal Pin Signal 1 MS CLOCK 2 MS DATA 3 GND 4 VCC ...

Page 30: ...SBC 776 3 0 SBC 776 Installation GuideBC 599 596 ...

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