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ATXP5 Dataheets PDF



Part Number ATXP5
Manufacturers Attansic
Logo Attansic
Description Jumper Free Over Clock Controller
Datasheet ATXP5 DatasheetATXP5 Datasheet (PDF)

m o .c U 4 t e e h S Technology Corporation a t a D . w w w m o .c U ATXP5 t4 e e Jumper Free Over Clock Controller h S a t Datasheet a .D w w w Release Date: Jan. 2005 Revision: 1.0 m o .c U 4 t e e h S a at .D w w w Technology Corporation Revision History Version 1.0 ATXP5 V1.0 Jumper Free Over Clock Controller Date Jan/19/2005 Changes from Last Version Add “Ordering Information” about green device description Technology Corporation ATXP5 V1.0 Jumper Free Over Clock Controller Table .

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m o .c U 4 t e e h S Technology Corporation a t a D . w w w m o .c U ATXP5 t4 e e Jumper Free Over Clock Controller h S a t Datasheet a .D w w w Release Date: Jan. 2005 Revision: 1.0 m o .c U 4 t e e h S a at .D w w w Technology Corporation Revision History Version 1.0 ATXP5 V1.0 Jumper Free Over Clock Controller Date Jan/19/2005 Changes from Last Version Add “Ordering Information” about green device description Technology Corporation ATXP5 V1.0 Jumper Free Over Clock Controller Table of Contents 1. General Description……………………………………..……………………………. 1 2. Features…………………………………………………….…………………………. 1 3. Package Configuration…………………………………………………….…………. 2 4. Pin Description………………………….………………………………….…………. 3 5. Configuration Registers..…………………………………………..…….….……….. 5 6. Package Information..……………………………………………………………..…. 8 i Technology Corporation ATXP5 V1.0 Jumper Free Over Clock Controller Figures Figures 1. ATXP5 Pin Diagram (Top View)…………………………………………… 2 Tables Table 1. Pin Description Table…………………………………….………………………… 3 ii Technology Corporation 1. General Description ATXP5 V1.0 Jumper Free Over Clock Controller ATXP5 is a full feature of over clocking device. It integrates all functions that are possible to be utilized for over-clocking purpose. 2. Features Provide Four FID Input (FIDIN0-3) and Eight Output Pins (FIDOCS0-3 & FIDOCPU0-3) - FIDCS0-3 Outputs for Chip Set & FIDCPU0-3 Outputs for CPU Provide NBPWROK pin Provide Five GPIO Pins Support Auto-Recover - Build-in Watch Dog Timer & Reset Output Signal Pin Provide CPU Changing Detect Pin (SLOTOCC#) SM Bus Interface Package: SSOP 28-Pin 1 Specification Subject to Change without Notice. Technology Corporation ATXP5 V1.0 Jumper Free Over Clock Controller 3. Pin Configuration 3VSB G PIO 0 G PIO 1 CPUPW ROK FIDIN0 FIDIN1 FIDIN2 FIDIN3 NB_PW ROK SDA SCL RSTOUT# G ND SLO TOCC# 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 TEST/ASEL GPIO 2 GPIO 3 GPIO 4 FIDCS0 FIDCS1 FIDCS2 FIDCS3 LEVEL FIDCPU0 FIDCPU1 FIDCPU2 FIDCUP3 VBAT A T X P 5 24 23 22 21 20 19 18 17 16 15 Figure 1. ATXP5 Pin Diagram (Top View) Ordering Information ATXP5- Commercial Standard ATXP5G- Green Device with Commercial Standard 2 Technology Corporation 4. Pin Description ATXP5 V1.0 Jumper Free Over Clock Controller I/O TYPE DESCRIPTION ---- TTL level input. INt ---- TTL level input with Schmitt-trigger. INts INt-10k-up ---- TTL level input l pin with 12mA drive/sink current and10K ohm pull-up resistor. INt-47k-up ---- TTL level input l pin with 12mA drive/sink current and47K ohm pull-up resistor. OD12 ---- Open-drain with 12mA sink current. ---- Output buffer with 12mA drive/sink current O12 I/OD12 ---- TTL level bi-directional pin, and open-drain output with 12mA sink current. ---- TTL level bi-directional pin, and output with 12mA drive/sink current. I/O12 Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Pin name 3VSB GPIO0 GPIO1 CPUPWROK FIDIN0 FIDIN1 FIDIN2 FIDIN3 NB_PWROK SDA SCL RSTOUT# GN.


UD61256 ATXP5 KH39EM2-801


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