Related Manuals for Clevo Model 7200
Summary of Contents for Clevo Model 7200
- Page 1 Model 7200 Preliminary Service Manual Mainboard 77-72000-D02 77-72004-D00 D/D & Charger 77-7200C-D02 Daughter Board 77-7200I-D10 LVDS 77-720FL-D00 Specifications are subject to change without notice. July 1997...
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Page 2: Specifications
Specifications The Notebook Computer is a state-of-the-art, high performance, portable system. It offers a host of features specially designed to enhance performance and usability. ü Intel P54C ü Intel P54LM ü Intel P55C with MMX technology. Memory ü 3.3 V power supply. ü... - Page 3 PC Card Sockets ü One Type III or two Type II PC cards. ü CardBus support. ü One ZV-capable socket. Mass Storage ü 2.5” (19mm high or less) or 3.0” (12.5mm high or less) hard disk drive. ü 3.5” floppy disk drive (interchangeable). ü...
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Page 4: I/O Address Map
I/O Address Map Hex range Device 000 - 00F DMA controller-1 020 - 021 Interrupt controller-1 040 - 043 Timer 1 048 - 04B Timer 2 060 - 06E KB controller M38813 chip select 070 - 071 RTC and NMI mask 080 - 08F DMA page register 0A0 - 0A1... - Page 5 Motherboard The motherboard is designed mainly based on Pentium CPU and the OPTi FireStar 82C700 chipset; it includes the following features: * OPTi 82C700 chipset solution from OPTi * C&T 65554 Multimedia Flat Panel Controller * PCI Local Bus IDE interface * SMC669FR super I/O Floppy Disk Controller * M38813 Keyboard Controller * Flash EPROM 256KB with AMI system BIOS, VGA BIOS...
- Page 6 Microprocessor P54C Pentium-100 Microprocessor The Intel Pentium Microprocessor is a 64-bit architecture with on chip Memory Management Unit (MMU), floating point (math coprocessor) and cache memory (16K bytes, code and data caches each contain 8 Kbytes of information) units. It has the same functions of the Pentium-75 CPU, but provides greatly enhanced performance.
- Page 7 Chips Core Logic Chip - OPTi FireStar 82C700 Support for Intel 586 CPU with bus speed up to 66MHz Support for both symmetric and asymmetric type DRAM High Performance Memory Controller Enhanced hidden refresh Support for Fast Page mode, EDO type. Supports two bus mastering IDE channels Serial IRQs supported Synchronous SRAM Clock Control to reduce Power Consumption...
- Page 8 VGA Controller - C&T 65554 Supports displays with options for 1, 1.5, 2 and 4 MB Supports burst PCI and EDO/FPM. Supports 16 bit color DSTNs up to 1024x768x64K color, and TFT panels up to 1280x768x16M color. Supports non-interlaced 1280x1024x64K, 1024x768x16M, 800x600x16M, and 640x480x16M color on CRT Simultaneous display on flat panel and CRT.
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Page 9: Dram Speed
PC CARD 95 (CardBus) Interface Controller - TI PCI1131 TI CardBus Interface Controller 1131 implements the PCMCIA 2.0/JEIDA 4.1 standard. It contains the following functions: PCI interface Specification 2.1 Supports Zoom Video Mode PCMCIA dual - socket interface Five programmable memory windows per socket Two I/O windows per socket ATA disk interface support Programmable Suspend mode... - Page 10 Super I/O Floppy Disk Controller - SMC FDC669FR Intelligent Auto Power Management 16 Bit Address Qualification (Optional) 2.88MB Super I/O Floppy Disk Controller ü Support Vertical Recording Format ü 16 Byte Data FIFO ü Enhanced Digital Data Separator. Data rate up to 1Mb/s. Multi-Mode Parallel Port with ChiProtect Circuitry ü...
- Page 11 AIT1108E VGA to NTSC/PAL Converter Converts VGA source analog RGB into broadcast-quality NTSC or PAL video signal. Multiple output standards - NTSC, PAL. S-Video output format. Real PCI To USB (OHCI) Chip - CMD0670 Complies with OpenHCI 1.0,USB 1.0,and PCI Local Bus 2.1 specifications. Bridges PCI bus and the Universal Serial Bus (USB).
- Page 12 ESS ES1879 High Quality Audio Chip Single,mixed-signal,16-bit stereo VLSI chip for digital audio High-quality,20-voice ESFM music synthesizer patents pending Supports ES978 Expansion audio Mixer chip Full Plug and Play (PnP) ES690 Wavetable Synthesizer Wavetable music synthesizer. Playback of 16-bit data at 44.1 KHz via the ES1xxx DAC. MIDI serial port compatible with MPU-401 serial port of ES1xxx.
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Page 13: Floppy Disk Drive Interface
Interfaces Floppy Disk Drive Interface Description Description MTR0# INDEX# 3MOD FDD0# TRK0# DSKCHG# HDSEL# DIR# RDATA# STEP# WRPRT# WDATA# WGATE# DETECT0 DETECT1... -
Page 14: Hard Disk Drive Interface
Hard Disk Drive Interface The Notebook PC has a standard PC/AT interface (IDE) which can directly interface with any hard disk drive with an embedded controller supporting the same PC/AT interface through the use of a 56-pin B/B connector. The 56-pin connector has the following pin configurations: Description Description... -
Page 15: Rs-232C Serial Interface
RS-232C Serial Interface The Notebook PC has one RS-232C serial port which enables users to connect a serial printer, a serial mouse, a plotter, a modem, etc. The key features of the serial port are listed as follows: ü IBM PC/AT compatible ü... -
Page 16: Expansion Memory Socket
Expansion Memory Socket The Notebook PC has two 144-pin SODIMM type Expansion memory sockets with the following pin configurations: Socket 1: Description Description Description MD32 MD33 MD34 MD35 MEM -VCC MEM -VCC MD36 MD37 MD38 MD39 ICAS#0 ICAS#4 ICAS#1 ICAS#5 MEM -VCC MEM -VCC IMA0... - Page 17 Socket 2: Description Description Description MD32 MD33 MD34 MD35 MEM -VCC MEM -VCC MD36 MD37 MD38 MD39 ICAS#0 ICAS#4 ICAS#1 ICAS#5 MEM -VCC MEM -VCC IMA0 IMA3 IMA1 IMA4 IMA2 IMA5 MD40 MD41 MD10 MD42 MD11 MD43 MEM -VCC MEM -VCC MD12 MD44 MD13...
- Page 18 Docking Connector Pin Assignment Description Description Description SOUTA /DCD2 /DSR2 SIN2 /RTS2 /STROBE /AUTOFD PPD0 /ERROR PPD1 /INIT PPD2 SLCT D-LOCK CCLK3 CCLK2 CCLK1 CCLK0 +20V-EN SINA SOUT2 /CTS2 /DTR2 /RI2 /SLCTIN PPD3 PPD4 PPD5 PPD6 PPD7 /ACK BUSY BHSYNC BVSYNC GREEN BLUE...
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Page 19: External Monitor Interface
Internal Trackpad Interface There is a 8-pin connector used to interface with the internal trackpad. It will be disabled when external mouse has been installed. The trackpad is hardware- connected to PS/2 port, hardware-compatible to Microsoft PS/2 mouse and software- compatible to Microsoft mouse mode. - Page 20 External Keyboard/PS2 Mouse Interface Description KBD-DATA MUS-DATA KBD-CLK MUS-CLK External S-Video TV-Out Interface Description XLUMA XCRMA External Game Port Interface Description...
- Page 21 External USB (Universal Serial Bus) Interface Port A: Description V1+OUT VD1-N VD1-P Port B: Description V2+OUT VD2-N VD2-P...
- Page 22 Internal ISA Interface (For Optional Modem/LAN) Description Description RSTDRV MODEM SD10 SD11 SD12 SD13 SD14 SD15 SMEMR# IOCHRDY IO16# +12V IORD# IOWR# IRQ10 IRQ3 IRQ11 IRQ4 IRQ12 IRQ5 3.3V IRQ9 3.3V SA10 SA11 SA12 SA13 SA14 SA15 SA16 SA17 SA18 SA19 MIC-IN AUXBR...
- Page 23 Internal Hardware MPEG Interface (For Optional MX501/ALi3307) Description Description AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17 AD18 AD19 AD20 AD21 AD22 AD23 AD24 AD25 AD26 AD27 AD28 AD29 AD30 AD31 CBE#0 CBE#1 CBE#2 CBE#3 PCIRST# REQ#0 GNT#0 PCICLK5 DEVSEL# FRAME# STOP# IRDY#...
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Page 24: Pcmcia Cardbus Interface
PCMCIA CardBus Interface Socket A: Description Description A-CD3 A-CD1# A-CD4 A-CD11 A-CD5 A-CD12 A-CD6 A-CD13 A-CD7 A-CD14 A-CE1# A-CD15 A-CA10 A-CE2# A-OE# A-VS1 A-CA11 A-IORD# A-CA9 A-IOWR# A-CA8 A-CA17 A-CA13 A-CA18 A-CA14 A-CA19 A-WE# A-CA20 A-RDYBY# A-CA21 A-VCC-C A-VCC-C A-VPP A-VPP A-CA16 A-CA22... - Page 25 Socket B: Description Description B-CD3 B-CD1# B-CD4 B-CD11 B-CD5 B-CD12 B-CD6 B-CD13 B-CD7 B-CD14 B-CE1# B-CD15 B-CA10 B-CE2# B-OE# B-VS1 B-CA11 B-IORD# B-CA9 B-IOWR# B-CA8 B-CA17 B-CA13 B-CA18 B-CA14 B-CA19 B-WE# B-CA20 B-RDYBY# B-CA21 B-VCC-C B-VCC-C B-VPP B-VPP B-CA16 B-CA22 B-CA15 B-CA23 B-CA12...
- Page 26 LCD Interface (For TFT XGA With FPDL/Panel Link) Connector A: Description Description PP10 PP11 PP12 PP13 PP14 PP15 PP16 PP17 PP18 PP19 PP20 PP21 PP22 PP23 PP24 PP25 PP26 PP27 3.3V 3.3V 3.3V 3.3V LCDVCC CONTADJ LCD-ADJ LCDVDD LCDVDD LCDVDD LCDVDD SHFCLK SHFCLK...
- Page 27 Connector B: Description Description DEDGE CEDGE TxVCC TxVCC TxVCC TxVCC TEST HALFCK TxAVCC TxAVCC TxAVCC TxAVCC VMA3 VMA4 100DVCC 100DVCC VMA5 VMA6 TxPVCC TxPVCC EXT-RES EXT-RES SUPV A- VCC A- VCC A- VCC A- VCC PP28 PP29 PP30 PP31 PP32 PP33 PP34 PP35...
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Page 28: Dc/Dc Converter Board
DC/DC Converter Board The Notebook PC has a built-in DC/DC converter module which provides all the DC voltage outputs required by the system. This module will have the following features: A. Input requirements : - Voltage input from AC adapter : 20.0V - Voltage input from battery : 12.0V (Ni-MH), or 10.8V (Li-Ion) - Page 29 CPU Power Board The module provides special CPU which voltage is adjustable (from 1.5V - 3.1V), This module will have the following features : A. Input requirement : - Voltage input from AC adapter :+20V. - Voltage input from battery :+12V (Ni-MH), or +10.8V (Li-Ion) B.
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Page 30: Inverter Board
Inverter Board The Notebook PC has a built-in inverter module which provides all the requirements to support the DSTN color and TFT color panels. This module will have the following features: DC input: 8V ~ 21V full range AC output: Item Min. -
Page 31: Setting Dip Switch
Setting DIP Switch Locate the DIP Switch (SW1) to set the correct configuration for the following purposes: Flash ROM BIOS Update. CPU upgrade. Cache mode (reserved). Dip Switch (SW1) Purpose SW1-1 SW1-2 Flash ROM BIOS Existing BIOS Updating BIOS SW1-5 SW1-6 SW1-7 SW1-8... -
Page 32: Post Checkpoint Codes
POST Checkpoint Codes POST is performed by the BIOS when the computer is reset or booted. POST tests and initializes key components. When a POST routine completes, a code is written to I/O port address 80h. Display this code by attaching diagnostic equipment to I/O port address 0080h. -
Page 33: Power On Self Test
Power On Self Test POST Phases Every time the system is power on, BIOS executes two types of POST routines: Test and initialize BIOS for normal System Test and Initialization operations. System Configuration Verification Compare defined configuration with hardware actually installed. BIOS Error Reporting If an error occurs before the display device is initialized, a series of audio beeps will be emitted to indicate that a fatal error is detected. - Page 34 If an error occurs after the display device is initialized, the error message is displayed. A prompt to press <F1> will appear with the displayed error message. Error Message Explanation 8042 Gate - A20 Error Gate A20 on the keyboard controller (8042) is not working.
- Page 35 Invalid Boot Diskette The BIOS can read the disk in the floppy disk drive A:, but can not boot the computer. Use another boot disk. Keyboard Is The keyboard lock is engaged. The computer must be Locked…Unlock It unlocked to continue. Keyboard Error There is a timing problem with the keyboard.