RadiSys KP915GV Quick Start Manual Download Page 9

Endura KP915GV Guide 

Connector Descriptions 
 

 
Operating Mode and CPLD Write Jumper (JP3) 

Pin Signal 

Pin Signal 

1 NORMAL 

CPLD_TDI 

3 GND 

4 JMP_CPLD_TDI 

5 CONFIGURE  6 KEY 
 

ATAPI Audio Headers (J1,J2,J3) 
Pin Signal 

1 LEFT 

CHANNEL 

2 GND 
3 GND 

 

©

 2005 RadiSys Technology (Ireland) Ltd.

 

4 RIGHT 

CHANNEL 

 

USB Internal Ports 4 & 4 (CN10, CN12, CN13, 
CN14) 
Pin Signal 

1 +5V 

Fused 

2 DATA- 
3 DATA+ 
4 GND 
5 GND 

 

SMBus Header (J8) 
Pin Signal 

1 +3.3V 
2 DATA 
3 CLOCK 
4 GND 

 

 

 

 
 
 
 
 
 

 

 

 

 

 

 
 
 

 

Remote Thermal Sensor (J12) 
Pin Signal 

1 DIODE+ 
2 DIODE- 

Processor and System Fans (CN9,CN11, CN22) 
Pin Signal 

1 GND 
2 +12V 
3 TACHO 
4 PWM 

Front Panel Header (CN23) 
Pin Signal 

Pin  Signal 

1 HDLED+ 

2  

3 HDLED- 

4  

5 RESETSW- 

6 PWRSW+ 

7  

8 PWRSW- 

9 +5V 

Fused 

10 

SPKR+ 

11 

Not Used

 

12 SPKR- 

13 GND 

14 KEY 

15 PWRLED- 

16 SPKR- 

17 

Not Used

 

18 T 

19 PWRLED- 

20 TAMPERSW- 

ATX12V Power Connector (CN8) 

Pin Signal 

Pin Signal 

1 GND 

3 +12V 

2 GND 

4 +12V 

General Purpose I/O Header (J9) 
Pin Signal 

Pin Signal 

1 GND 

2 +5V 

Fused 

3 PWM 

4 GPIO20 

5 GPIO21 

6 GPIO22 

7 GPIO10 

8 GPIO11 

9 GPIO12 

10 

GPIO13 

11 GPIO14 

12 GPIO15 

13 GPIO16 

14 GPIO17 

15 

Reserved

 

16 KEY 

17 GND 

18 GPI23 

19 GND 

20 GPI24 

Keyboard & Mouse Headers (J4,J5) 
Pin Signal 

1 +5V 

Fused 

2 DATA 
3 GND 
4 CLOCK 

Serial Port 2 Header (J7) 
Pin Signal 

Pin Signal 

1 DCD 

2 DSR 

3 RxD 

4 RTS 

5 TxD 

6 CTS 

7 DTR 

8 RING 

9 GND 

10 

KEY 

ATX Power Connector (CN19) 
Pin Signal 

Pin Signal 

1 +3.3V 

11 

+3.3V 

2 +3.3V 

12 

-12V 

3 GND 

13 

GND 

4 +5V 

14 

PSON# 

5 GND 

15 

GND 

6 +5V 

16 

GND 

7 GND 

17 

GND 

8 PWROK 

18 

Not Used

 

9 +5VSBY 

19 

+5V 

10 +12V 

20 +5V 

Summary of Contents for KP915GV

Page 1: ...r specifications is based on the Intel 915GV chipset and support selected Intel Celeron D and Pentium 4 processors Features include 4 DIMM sockets integrated video system monitoring three PCI two x1 PCI E and one ADD2 slots eight USB 2 0 ports and up to two optional Ethernet channels on a board measuring 9 6 x 12 inches Board Layout and Key Component Identification 6 7 8 9 1 2 3 4 5 10 11 12 13 14...

Page 2: ...H 9 System fan power connector 29 PCI Express x1 slot 49 CPLD control logic 10 PS 2 mouse header 30 PCI slot 2 3 50 JTAG header 11 PS 2 keyboard header 31 HD Audio CODEC 51 I O controller hub ICH6 12 12V power connector 32 Stereo audio CD line input header 52 Operation Mode Jumper 13 PS 2 mouse green 33 Stereo audio microphone input header 53 Front panel header 14 PS 2 keyboard purple 34 Stereo au...

Page 3: ...nd 2A or less on the 3 3V supply rail see note below Support for ATX12V power supplies Supports hard and soft switched power supplies with jumper less configuration Note This board with CPU and memory may draw as little as 400mA of 5V and 2A of 3 3V during start up actual loads depend on installed devices The power supply under consideration must be verified as compatible with the projected total ...

Page 4: ...t 3 Use thumb forefinger to hold the hook of the load lever and pull the lever sideways to unlock it 2005 RadiSys Technology Ireland Ltd Warning DO NOT use finger to lift the locking lever as injury could occur to the finger and the socket could be damaged 4 Lift up the lever Use thumb to open the load plate Be careful not to touch the contacts Wrong Correct ...

Page 5: ...late and lightly push down the tongue side 2005 RadiSys Technology Ireland Ltd Lightly push down the tongue side 7 Lower the lever and lock it to the load plate then the CPU is locked in place CAUTION Excessive temperatures will severely damage the CPU and system Therefore you should install CPU cooling fan and make sure that the cooling fan works normally at all times in order to prevent overheat...

Page 6: ...lete list of tested memory is available from the RadiSys web page http www radisys com Memory Installation This motherboard includes four 240 pin slots with 1 8V for DDR2 You must install at least one memory bank to ensure normal operation Installation of DDR2 Memory 1 There is only one gap in the middle of the DIMM slot and the memory module can be fixed in one direction only Unlock a DIMM slot b...

Page 7: ...ween pins 1 3 This is the factory default position the jumper should be in for normal operation of the motherboard Configure Mode Jumper between pins 3 5 With the jumper in this position the motherboard automatically runs the BIOS Setup utility regardless of the state of the Setup disable flag that can be set in the BIOS defaults In this mode the CMOS RAM contents are ignored and the defaults are ...

Page 8: ...t in a warning or an error The boot process does not stop after a warning but displays a message on the primary display device If an error is detected the boot process is halted If possible a message is displayed but failures early on in the test can only be indicated by POST codes Once the initial part of the self test process is completed the display device is initialized and boot messages can t...

Page 9: ... 4 PWRLED 5 RESETSW 6 PWRSW 7 RESETSW 8 PWRSW 9 5V Fused 10 SPKR 11 Not Used 12 SPKR 13 GND 14 KEY 15 PWRLED 16 SPKR 17 Not Used 18 TAMPERSW 19 PWRLED 20 TAMPERSW ATX12V Power Connector CN8 Pin Signal Pin Signal 1 GND 3 12V 2 GND 4 12V General Purpose I O Header J9 Pin Signal Pin Signal 1 GND 2 5V Fused 3 PWM 4 GPIO20 5 GPIO21 6 GPIO22 7 GPIO10 8 GPIO11 9 GPIO12 10 GPIO13 11 GPIO14 12 GPIO15 13 GP...

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