Page 2
Introduction Introduction Impact-E series: The Impact industrial computers incorporate "industrial motherboards" to provide the repeatability and revision control normally associated with SBCs. The new Impact-E range has a small, compact and fanless rugged design, ideally suited to a variety of space-critical embedded applications.
Page 3
Introduction Declaration of Conformity Installation Suggestions Ensure you have a stable, clean working environment. Dust and dirt This product has passed the CE test for environmental specifications can get into components and cause a malfunction. Use containers to when shielded cables are used for external wiring. We recommend keep small components separated.
Chapter 1 ETX Module Reference Function Block Diagram Pentium M Processor 478uFCPGA / 479 uFCBGA INTEL 852-GM CRT out X3 CONNEC TOR GMCH DRAM Bus 732 uFCBGA LVDS Bu s PCITO X2 CONNEC TOR ISA BUS BRIDGE X4 CONNEC TOR ICH4 X1 CONNEC TOR PCI BUS...
Chapter 1 ETX Module Reference 1.2 Electrical Specifications Ethernet (10/100) Intel® ULV Celeron® M 600 MHz CPU: SMBus Intel® 852GM + ICH4 chipset Chipset: IDE x 2 Supports one unbuffered nonECC DDR SO-DIMM System Memory : 200/266 memory up to 1GB On-chip RTC with battery back up / External Li-ion RTC: Battery x 1 Located on Carrier Board...
Page 10
Chapter 1 ETX Module Reference IRQ Assignments 1.7 PCI Device Interrupt and BUS Assignments Interrupt request lines let peripherals communicate with the CPU for The ETX module supports PCI expansion fully compliant the function required. The following list shows the IRQs used. with the PCI specification.
Page 15
Chapter 1 ETX Module Reference 1.12 Impact-E 20 Power Consumption Impact-E 20 System Comprised of ETX Module + Carrier Board Table 1.3: Impact-E 20 power consumption System Configuration Model Name Memory Storage K Power + Impact-E 20 Win XP 1G non-ECC, non- 40GB Intel ULV Celeron®...
Chapter 2 Carrier Board Reference Jumpers and Switches NOTE: Jumpers and Switches are not shown at default settings. JP 6 JP 7 Indicates Pin 1 LED2 R161 R160 LED1 C ON4 SW10 BAT1 R239 R272 IDE2 R240 R269 R233 R120 R265 R178 R189...
Page 19
Chapter 2 Carrier Board Reference 2.3 Carrier Board Dimensions 170.00 CO M3 CO M1 COM2 LED 2 CO M4 R161 R160 LED1 SW 6 150.00 150.00 CO N4 SW10 BA T1 R8 3 SW 2 R239 R8 5 SW 9 126.20 CT 7 CT 8...
Page 20
Chapter 2 Carrier Board Reference Graphics 2.4 Impact-E20 Specifcations From ETX Module: Internal LVDS Interface Internal CompactFlash socket x 1 ( Primary IDE ) Hirose DF13-20DP x 2 for Dual Pixels LVDS External Access Compact Flash Socket x 1 ( Secondary IDE ) External Display Interface by Analog CRT DB15 VGA Con 44-pin IDE Connector x 1 (Primary IDE ) nector...
Page 21
Chapter 2 Carrier Board Reference LED and Others On-board buzzer One Reset Switch and Power LED and CF/HDD status LED Two LEDs Connect to GPIO, that is programmable for Alarm or other purposed defined by developer. Provide User Inter face Utility of Windows 2K/XP and Linux for user to config ure the Alarm Status of Thermal or Voltage status on the front LEDs.
Page 22
Chapter 2 Carrier Board Reference External Connectors for Impact-E20 2.5 CompactFlash Connector IDE2 (Slave), IDE3 (Master) Pin No. Description Pin No. Description Data 11 Data 12 Data 3 Data 13 Data 14 Data 4 Data 5 Data 15 HDC CS300 CF_VS1# (NC) 34 Data 6 Data 7...
Page 23
Chapter 2 Carrier Board Reference 2.6 SIO connector COM1(P1),COM2(P2) 4.7 RS422/485 COM3,COM4(J4)~COM3 : IRQ10 , COM4 : IRQ5 The Impact-E20 provides two D-sub 9-pin connectors, which offers standard 232 serial communication interface port of COM1/COM2. Definition Definition Definition Definition Data Carrier Serial Input COM3/ COM3/...
Page 24
Chapter 2 Carrier Board Reference 2.8 PIO connector ( J7) 2.9 VGA connector ( CON1) Definition Definition Definition Definition Line Print Parallel Data 0 GREEN Strobe BLUE Parallel Data 1 Parallel Data 2 Parallel Data 3 Parallel Data 4 Parallel Data 5 Parallel Data 6 Parallel Data 7 Acknowledge...
Page 28
Chapter 2 Carrier Board Reference 2.16 System RESET Select Switch (SW8) 2.18 GPIO LED I/O PORT Address & DATA Definition Power Good in* Resume Reset LED No. Function Description * default setting A1 — I/O PORT Address : EEEH DATA : 01H(LIGHT) 02H(DART) A2 —I/O PORT Address : EEEH DATA : 04H(LIGHT) 08H(DART) 2.17 DC Power input Voltage ( J9 ) 2.19 POWER ON &...
Page 29
Chapter 2 Carrier Board Reference Internal Connectors for Impact-E20 2.20 VRAM PIN Defined(U16) 1X16_2.54MM Pin No. Description Pin No. Description ISA A18 ISA D3 ISA A16 ISA D4 ISA A14 ISA D5 ISA A12 ISA D6 ISA A7 ISA D7 ROM CS# ISA A6 ISA A5...
Impact-E Expansion DIY Kit P/N: 5060900046X0 DB9 COM1 and COM2 Screw Terminal COM3 and COM4 If any of these items are missing or damaged, please contact Amplicon External access CompactFlash Socket (2nd Com immediately. pactFlash available NICE 3200 only) While unpacking, check for signs of shipping damage. (For example, USB 2.0 x 2...
Chapter 3 Reference and Installation Power Reset Button VGA Connector (DB15) Audio Out and Mic In Connector. LPT Port x 1 Expansion Slots: PCMCIA Slot x1: Supports CardBus 32-bit and 16-bit cards PC/104-Plus (ISA+PCI): Supports ISA device x1 / PCI device x2 NVRAM Socket Power Supply: DC to DC power design on-board support 9V DC ~ 36V DC (Max.
Page 40
Chapter 3 Reference and Installation 3.3 Dimensions 284.00 272.00 260.00 Amphenol Amphenol RESET KB/MS +24V DC IN...
Chapter 3 Reference and Installation Front and Back Layout USB x 2 PCMCI A Rx - Rx + Rx - Rx + Tx- Tx+ COM4 COM3 COM 2 C OM1 COM4 COM3 COM2 COM1 Power and PCMCIA CompactFlash Programmable LED HDD LED A1 and A2 Amphenol...
Page 43
Chapter 3 Reference and Installation 3.7 Front and Back Layout USB x 2 PCMCI A Rx- Rx+ Tx- Tx+ CO M4 CO M3 CO M2 CO M1 COM4 COM3 COM2 COM1 Power and PCMCIA Programmable LED HDD LED A1 and A2 Amphenol Amphenol RESET...
Chapter 3 Reference and Installation Disassembly Procedures NOTE: If you would like to slide off the top cover only, just the front or back faceplate needs to be removed (only one). For ex- ample, to install a HDD you only need to remove the top cover of the chassis.
Page 45
Chapter 3 Reference and Installation 7. With the top cover off, now slide the right and left side plates off. 5. With front and back faceplates removed, slide the top cover off from either the front or the back. NOTE: Each side plate is connected to the base with a male and female groove 8.
Page 46
Chapter 3 Reference and Installation 2. The HDD kit comes with a mounting bracket, a cable, some screws Installing the HDD Mounting Kit and a plastic EMI shield. Since the plastic shield does not come attached, you need to stick it on the bracket as shown in the figure NOTE: If you would like to slide off the top cover, only the front below.
Page 47
Chapter 3 Reference and Installation 3.10 Continuing the Disassembly 2. After removing the carrier board, flip the board over to 1. With front and back faceplates and top cover removed, to continue find the ETX module with heatsink. with the disassembly remove the 8 screws holding the carrier board to the chassis base.
Chapter 3 Reference and Installation 3.11 Installing SODIMM Memory The chassis base shown below. Notice the 8 supports At this point, now would be the time to change the memory if you wanted. Please remember that your comes with memory preinstalled to mount the carrier board.
Page 49
Chapter 3 Reference and Installation 3.12 Removing the ETX Module and Heatsink 2. With the ETX module mounting screws removed, simply pull up 1. To remove the heatsink and ETX module, remove the 4 screws at on the module on four corners to pop the module out of the four ETX the corner of the ETX module.
Page 50
Chapter 3 Reference and Installation The backside view of the carrier board with ETX module removed. 3. To reassemble, just reverse the steps. Impact-E 20 Manual Part No 85070154 Issue A1...
Need help?
Do you have a question about the Impact-E Series and is the answer not in the manual?
Questions and answers