Aaeon Compact Board PCM-9452 Manual Download | Manualshive

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C o m p a c t B o a r d

P C M - 9 4 5 2

Appendix A Programming the Watchdog Timer

A - 1

Programming the

Appendix

A

Watchdog Timer

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Summary of Contents for Compact Board PCM-9452

Page 1: ...P C M 9 4 5 2 PCM 9452 Intel CoreTM 2 Duo CoreTM Duo Celeron M Yonah Processors Two DDR 400 533 667 DDR II SODIMM 18 bit Dual Channel LVDS TFT LCD 6 USB 2 0 4 COMs Digital IO PCM 9452 Manual Rev A 2n...

Page 2: ...s manual is intended to be accurate and reliable However the original manufacturer assumes no responsibility for its use or for any in fringements upon the rights of third parties that may result from...

Page 3: ...ademark of the Compact Flash Association Intel CoreTM 2 Duo CoreTM Duo and Celeron M are trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corp ITE is a trademar...

Page 4: ...the following materials have been shipped 1 9657666600 Jumper Cap 1 1759294520 CPU Cooler Fan Heatsink 1 PCM 9452 1 Quick Installation Guide 1 CD ROM for manual in PDF format and drivers If any of the...

Page 5: ...mpers 2 7 2 5 List of Connectors 2 8 2 6 Setting Jumpers 2 10 2 7 LVDS Operating Voltage Selection JP1 2 11 2 8 ATX Power Supply Auto Turn on Selection JP3 2 11 2 9 LVDS Inverter Voltage Selection JP4...

Page 6: ...26 Audio In Out CD in and MIC Connector CN11 2 16 2 27 COM Port 4 Connector CN12 2 17 2 28 CRT Display Connector CN13 2 17 2 29 LVDS Inverter Connector CN14 2 17 2 30 Stereo Audio Output Connector CN1...

Page 7: ...Disk CFD1 2 24 Chapter 3 Award BIOS Setup 3 1 System Test and Initialization 3 2 3 2 Award BIOS Setup 3 3 Chapter 4 Driver Installation 4 1 Installation 4 3 Appendix A Programming The Watchdog Timer A...

Page 8: ...Compact Board P C M 9 4 5 2 Chapter 1 General Information 1 1 General Chapter 1 Information...

Page 9: ...9452 features six USB2 0 ports 8 bit digital I O programmable and four COM ports With all of the available I O connections and bus expansion the PCM 9452 is an excellent solution for an integrated sys...

Page 10: ...s 18 bit Dual Channel LVDS TFT LCD TV out Two DDR II 400 533 667 SODIMM Memory Up to 4GB Dual Gigabit Ethernet Optional 10 100 LAN PCI Express x16 PCI x 1 Mini PCI x 1 MIC in Line in Line out Stereo A...

Page 11: ...I O Chipset ICH7 M ITE8712F KX Ethernet Intel 82573L 10 100 1000Base TX RJ 45 x 2 optional 10 100 LAN BIOS Award Plug Play BIOS 1 MB ROM Watchdog Timer Generates a time out system reset H W status mon...

Page 12: ...1 2 lb 0 5kg MTBF Hours 60 000 Display Support CRT LCD CRT TV LCD TV simultaneous dual view display Chipset Intel 945GM Memory Shared system memory up to 224MB w DVMT3 0 Resolutions Up to 2048 x 1536...

Page 13: ...General Information 1 6 IrDA One IrDA Tx Rx header Serial Port RS 232 x 3 RS 232 422 485 x 1 PS 2 Port Keyboard Mouse x 1 Audio MIC in Line in Line out CD in Stereo Amplifier included USB USB 2 0 Por...

Page 14: ...tallation Chapter 2 Guide Notice The Quick Installation Guide is derived from Chapter 2 of the user manual For other chapters and further installation instructions please refer to the user manual CD R...

Page 15: ...le the power is on because a sudden rush of power can damage sensitive electronic components Always ground yourself to remove any static charge before touching the board Modern electronic devices are...

Page 16: ...Compact Board P C M 9 4 5 2 Chapter 2 Quick Installation Guide 2 3 2 2 Location of Connectors and Jumpers...

Page 17: ...Compact Board P C M 9 4 5 2 Chapter 2 Quick Installation Guide 2 4...

Page 18: ...Compact Board P C M 9 4 5 2 Chapter 2 Quick Installation Guide 2 5 2 3 Mechanical Drawing 11 00...

Page 19: ...Compact Board P C M 9 4 5 2 Chapter 2 Quick Installation Guide 2 6 10 00 8 60 0 00 0 00 5 08 5 08 33 66 138 03 178 19 119 51 125 32 72 52 175 91 129 02 67 02 166 91...

Page 20: ...cation The table below shows the function of each of the board s jumpers Label Function JP1 LVDS Operating Voltage Selection JP3 ATX Power Supply Auto Turn on Selection JP4 LVDS Inverter Voltage Selec...

Page 21: ...r CN2 SATA 2 Connector CN3 System Fan Connector CN4 LVDS Connector CN5 ATX Power Connector CN6 RJ 45 Ethernet 1 Connector CN7 RJ 45 Ethernet 2 Connector CN8 Ethernet 1 Connector Optional CN9 Ethernet...

Page 22: ...I Slot CN22 Digital I O Connector CN23 USB Port 5 6 Connector CN24 USB Port 3 4 Connector CN25 Parallel Port Connector CN26 USB Port 1 2 Connector CN27 IDE Connector CN28 Keyboard Mouse Connector CN29...

Page 23: ...hem To close a jumper you connect the pins with the clip To open a jumper you remove the clip Sometimes a jumper will have three pins labeled 1 2 and 3 In this case you would connect either pins 1 and...

Page 24: ...X Power Supply Auto Turn on Selection JP3 JP3 Function Open Standard ATX Operating default 1 2 Auto Turn on AT Power Supply Behavior 2 9 LVDS Inverter Voltage Selection JP4 JP4 Function 1 2 12V 2 3 5V...

Page 25: ...7 8 Power LED or CASEOPEN Optional 9 10 System Reset Button 2 13 CFD Master Slave Mode Selection JP8 JP8 Function 1 2 Slave default 2 3 Master 2 14 CFD Operating Voltage Selection JP9 JP9 Function 1 2...

Page 26: ...3 Ground 4 Ground 5 C 6 N C 7 Ground 8 N C 2 17 SATA 2 Connector CN2 Pin Signal 1 Ground 2 TX2 3 TX2 4 Ground 5 RX2 6 RX2 7 Ground 2 18 System Fan Connector CN3 Pin Signal 1 Ground 2 5 Volt 12 Volt O...

Page 27: ...TXL2 15 N C 16 N C 17 LVDS_DATA 18 LVDS_CLK 19 TXU0 20 TXU0 21 TXU1 22 TXU1 23 TXU2 24 TXU2 25 N C 26 N C 27 LCD Volt 28 Ground 29 TXUCLK 30 TXUCLK 2 20 ATX Power Connector CN5 Pin Signal Pin Signal...

Page 28: ...MDI1_0 TXD 3 MDI1_1 RXD 4 MDI1_2 5 MDI1_2 6 MDI1_1 RXD 7 MDI1_3 8 MDI1_3 2 22 RJ 45 Ethernet 2 Connector CN7 Pin Signal Pin Signal 1 MDI2_0 2 MDI2_0 3 MDI2_1 4 MDI2_2 5 MDI2_2 6 MDI2_1 7 MDI2_3 8 MDI2...

Page 29: ...2_0 3 MDI2_1 4 MDI2_1 5 Ground 6 Ground 7 MDI2_2 8 MDI2_2 9 MDI2_3 10 MDI2_3 2 25 SATA 0 Connector CN10 Pin Signal 1 Ground 2 TX0 3 TX0 4 Ground 5 RX0 6 RX0 7 Ground 2 26 Audio In Out CD in and MIC Co...

Page 30: ...ignal 1 DCDD 2 RXD 3 TXD 4 DTRD 5 Ground 6 DSRD 7 RTSD 8 CTSD 9 RID 10 N C 2 28 CRT Display Connector CN13 Pin Signal Pin Signal 1 R 2 5 Volt 3 G 4 Ground 5 B 6 N C 7 N C 8 DDCDATA 9 Ground 10 HSYNC 1...

Page 31: ...Pin Signal Pin Signal 1 3 3 Volt Standby 2 Active LED_1 3 3 3 Volt Standby 4 Speed LED_1 100BaseT 5 3 3 Volt Standby 6 Speed LED_1 Gigabit 2 32 Ethernet 2 LED Indicator CN17 Pin Signal Pin Signal 1 3...

Page 32: ...gnal Pin Signal 1 DCDB 2 RXB 3 TXB 4 DTRB 5 Ground 6 DSRB 7 RTSB 8 CTSB 9 RIB 5 Volt 12 Volt 10 N C COM2 RS 422 Mode Pin Signal Pin Signal 1 TXD 2 RXD 3 TXD 4 RXD 5 Ground 6 N C 7 N C 8 N C 9 N C 5 Vo...

Page 33: ...rt 1 2 Port 2 3 Port 3 4 Port 4 5 Port 5 6 Port 6 7 Port 7 8 Port 8 9 5 Volt 10 Ground Mapping Table Digital I O Address is 801H BIOS Setting Connector Definition Address IT8712 GPIO Setting Port 8 CN...

Page 34: ...nnector CN23 Pin Signal Pin Signal 1 5 Volt 2 Ground 3 Data4 4 Ground 5 Data4 6 Data5 7 Ground 8 Data5 9 Ground 10 5 Volt 2 38 USB Port 3 4 Connector CN24 Pin Signal Pin Signal 1 5 Volt 2 Ground 3 Dat...

Page 35: ...nd 17 PTD7 18 Ground 19 ACK 20 Ground 21 BUSY 22 Ground 23 PE 24 Ground 25 SLCT 26 N C 2 40 USB Port 1 2 Connector CN26 Pin Signal Pin Signal 1 5 Volt 2 Ground 3 Data0 4 Ground 5 Data0 6 Data1 7 Groun...

Page 36: ...N C 5V for DOM optional 21 DREQ 22 Ground 23 IOW 24 Ground 25 IOR 26 Ground 27 IORDY 28 Ground 29 DACK 30 Ground 31 IRQ14 32 N C 33 A1 34 Cable Detect 35 A0 36 A2 37 CS 1 38 CS 3 39 ACT 40 Ground 2 4...

Page 37: ...Volt Optional 3 FAN Sense 2 44 IrDA Connector CN30 Pin Signal 1 5 Volt 2 N C 3 Rx 4 Ground 5 Tx 2 45 PCMCIA Slot CN31 Standard Specification 2 46 Mini PCI Slot MPC1 Standard Specification 2 47 PCI Exp...

Page 38: ...S 1 32 SDCS 3 8 Ground 33 Ground 9 Ground 34 SDIOR 10 Ground 35 SDIOW 11 Ground 36 5 Volt 12 Ground 37 IRQ15 13 5 Volt 38 5 Volt 14 Ground 39 CSEL 15 Ground 40 N C 16 Ground 41 IDERST 17 Ground 42 SIO...

Page 39: ...ct Board P C M 9 4 5 2 Chapter 2 Quick Installation Guide 2 26 Below Table for China RoHS Requirements AAEON Main Board Daughter Board Backplane Pb Hg Cd Cr VI PBB PBDE O SJ T 11363 2006 X SJ T 11363...

Page 40: ...Compact Board P C M 9 4 5 2 Chapter 3 Award BIOS Setup 3 1 Chapter Award 3 BIOS Setup...

Page 41: ...ey to continue the boot up sequence System configuration verification These routines check the current system configuration against the values stored in the CMOS memory If they do not match the progra...

Page 42: ...ly This will allow you to enter Setup Standard CMOS Features Use this menu for basic system configuration Date time IDE etc Advanced BIOS Features Use this menu to set the advanced features available...

Page 43: ...oad the BIOS default values that are factory settings for optimal performance system operations While AWARD has designated the custom BIOS to maximize performance the factory has the right to change t...

Page 44: ...ties Setting Advanced Monitor Monitor settings uncheck Hide modes that this monitor cannot display 2 Display Properties setting advanced adapter List All Mode You can refer to the AAEON BIOS Item Desc...

Page 45: ...Compact Board P C M 9 4 5 2 Chapter 4 Driver Installation 4 1 Chapter Driver 4 Installation...

Page 46: ...l the drivers Follow the sequence below to install the drivers Step 1 Install INF Driver Step 2 Install VGA Driver Step 3 Install LAN Driver Step 4 Install Audio Driver Step 5 Install SATA RAID Driver...

Page 47: ...hat the window shows 4 The system will help you install the driver automatically Step 2 Install VGA Driver 1 Click on the Step 2 Intel Graphics Media Accelerator Driver folder 2 Choose the OS your sys...

Page 48: ...m will help you install the driver automatically Step 5 Install SATA RAID Driver Optional 1 Click on the Step 5 ICH7M GHM SATA RAID Driver folder 2 Click on the folder of Win OS 3 Double click on iata...

Page 49: ...Compact Board P C M 9 4 5 2 Appendix A Programming the Watchdog Timer A 1 Programming the Appendix A Watchdog Timer...

Page 50: ...K version Below are the procedures to complete its configuration and the AAEON intial watchdog timer program is also attached based on which you can develop customized program to fit your application...

Page 51: ...configuration ports 2Eh 2Fh of the next step Address Port Data Port 87h 01h 55h 55h 2Eh 2Fh 2 Modify the Data of the Registers All configuration registers can be accessed after entering the MB PnP Mod...

Page 52: ...to their power on states WatchDog Timer Control Register Index 71h Default 00h Bit Description 7 WDT is reset upon a CIR interrupt 6 WDT is reset upon a KBC Mouse interrupt 5 WDT is reset upon a KBC...

Page 53: ...ime out Value LSB Register Index 73h Default 00h Bit Description 7 0 WDT Time out value 7 0 WatchDog Timer Time out Value MSB Register Index 74h Default 00h Bit Description 7 0 WDT Time out value 15 8...

Page 54: ...Superio_Set_Reg Clear by keyboard or mouse interrupt mov al 0f0h mov cl 71h call Superio_Set_Reg unit is second mov al 0C0H mov cl 72h call Superio_Set_Reg game port enable mov cl 9 call Set_Logic_Dev...

Page 55: ...TE PTR CS SI OUT DX AL INC SI LOOP Init_1 RET Enter_Configuration_Mode ENDP Exit_Configuration_Mode PROC NEAR MOV AX 0202h CALL Write_Configuration_Data RET Exit_Configuration_Mode ENDP Check_Chip PRO...

Page 56: ...Not_Initial CLC RET Check_Chip ENDP Read_Configuration_Data PROC NEAR MOV DX WORD PTR CS Cfg_Port 04h OUT DX AL MOV DX WORD PTR CS Cfg_Port 06h IN AL DX RET Read_Configuration_Data ENDP Write_Configu...

Page 57: ..._Reg proc near push ax MOV DX WORD PTR CS Cfg_Port 04h mov al cl out dx al pop ax inc dx out dx al ret Superio_Set_Reg endp Set_Logic_Device proc near Set_Logic_Device proc near push ax push cx xchg a...

Page 58: ...4 5 2 Appendix A Programming the Watchdog Timer A 10 Cfg_Port DB 087h 001h 055h 055h DW 02Eh 02Fh END Main Note Interrupt level mapping 0Fh Dh not valid 0Ch IRQ12 03h IRQ3 02h not valid 01h IRQ1 00h...

Page 59: ...Compact Board P C M 9 4 5 2 Appendix B I O Information B 1 I O Information Appendix B...

Page 60: ...073 080 09F DMA Page Register 080 08F 0A0 0BF Interrupt Controller 2 0A0 0A1 0C0 0DF DMA Controller 2 0C0 0DF 0F0 0FF Math Coprpcessor 0F0 0FF 1F0 1F7 Primary IDE Channel 1F0 1F7 280 287 Serial Port...

Page 61: ...clock IRQ1 Keyboard IRQ9 Microsoft ACPI Compliant system IRQ2 Cascade to IRQ Controller IRQ10 COM3 IRQ3 COM2 IRQ11 COM4 IRQ4 COM1 IRQ12 PS 2 mouse IRQ5 Unused IRQ13 FPU IRQ6 Reserved IRQ14 Primary IDE...

Page 62: ...Compact Board P C M 9 4 5 2 Appendix C Mating Connector C 1 Mating Connecotor x Appendi C...

Page 63: ...N A N A CN3 System Fan Connector N A N A CN4 LVDS Connector HIROSE DF13 30DS 1 25C N A CN5 ATX Power Connector N A N A CN6 Ethernet 1 Connector Neltron 7001 8P8C N A CN7 Ethernet 2 Connector Neltron...

Page 64: ...ial Port Cable 1701100207 CN22 Digital I O Connector Neltron 2026B 10 N A CN23 USB 5 6 Connector Neltron 2026B 10 USB Cable 1709100201 CN24 USB 3 4 Connector Neltron 2026B 10 USB Cable 1709100201 CN25...

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