User Guide

Chapter 4 System Disassembly
340S2 27
Rev : B
3.1 Major Component List
Reference Description Vendor Component Name
U1 RS-232 TRANSCEIVER ANALOG ADM213
U2 P-MOSFET FOR LCD VCC CET 9424 SO-8
U3 1MX16 VRAM - NT56V1616A0T
U4 LVDS PANEL TRANSMITTER TI SN75LVDS84
U6 NOT GATE TI 74LVC14
U7 AND GATE PHILIPS 74LVC08
U8 OR GATE - 74LVC32
U9 4MX16 VRAM HYUNDAI M12L1616A_7T
U10 CLOCK GENERATOR WINBOND ICS9248-126
U11 SUPER I/O CONTROLLER NS PC87393
U12 DSTN CONTROLLER NS CS9211
U13 SERIAL ROM FOR LAN ATMEL 93C46
U14 SWITCH TI 74LVC373
U15 CORE LOGIC SIS SIS630
U17 BIOS EEPROM SOCKET UNICORN 29LV020(PLCC-32)
U18 KB CONTROLLER NS PC87570
U19 PWM CONTROL TI TL594-SOP16
U20 STEP DOWN DC-DC CONVERTER TOYOTA SB3060P-SSOP24
U21 LOW DROPOUT REGULATOR ALPHA AS2951
U24 ZENER SHUNT REGULATOR ZETEX ZR431
U25 AC’97 AUDIO CODEC AVANCE AVANCE_ALC100
U26 AUDIO AMPLIFIER NS LM4835
U28 RAM SWITCH PHILIPS 74HCT4066
U29 PCMCIA POWER CONTROLLER MICREL MIC2562A
U31 PCMCIA CONTROLLER O2Micro OZ6812
U32 OP AMP. NS LM358
U33 TEMPERATURE SENSOR AD ADM1021
U35 PPGA CPU SOCKET SKT SOCKET 370
U36 OCTAL BUFFER PHILIPS 74VLC244
U37 PWM CONTROL TI TL594
U42 LINEAR REGULATOR NS 78L12
U43 STEP DOWN DC-DC CONVERTER SMD SB3052P
U44 PWM CONTROL TI TL594
U45 LOW DROPOUT REGULATOR OMA AME8800DEFT
U47 LOW DROPOUT REGULATOR OMA AME8800AEFT
IR1 IR TRANSCEIVER MODULE STANLEY HRM230S
3.2 Major Components Pin Assignment