AME, Inc. ATXP6 Jumper Free Over Clock Controller n General Description ATXP6 is a full feature of over clocking device for Intel© CPU. It integrates all functions that are possible to be utilized for over-clocking purpose. n Features l Provide Six VID Input (VIDIN0-5) and Six VID Output (VIDOUT0-5) Pins l Support Auto-Recover Build-in Watch Dog Timer & Reset Output Signal Pin l Provide Eight GPIO Pins l SM Bus Interface l Provide CPU Changing Detect Pin (SLOTOCC#) l Package: SSOP 28-Pin Rev. A.01 1 AME, Inc. Jumper Free Over Clock Controller ATXP6 n Pin Configuration 2 3VSB 1 28 Test/ASEL GPIO3 2 27 GPIO5 GPIO4 3 26 GPIO6 VIDIN0 4 25 GPIO7 VIDIN1 5 24 VIDOUT 0 VIDIN2 6 23 VIDOUT 1 VIDIN3 7 22 VIDOUT 2 VIDIN4 8 21 VIDOUT 3 VIDIN5 9 20 VIDOUT 4 GPIO0 10 19 VIDOUT 5 GPIO1 11 18 VBAT GPIO2 12 17 SLOTOCC# SDA 13 16 GND SCL 14 15 RSTOUT # A T X P 6 Rev. A.01 AME, Inc. ATXP6 Jumper Free Over Clock Controller n Pin Description I/O Type Description INtx ---- Special level input. INtx-100k-dn ---- Special level input with 100K ohm pull-down resistor. INt ---- TTL level input. INt-47k-up ---- TTL level input with 47K ohm pull-up resistor. INts ---- TTL level input with Schmitt-tigger. INts-27 ---- TTL level input with Schmitt-tigger and 27 n sec. glitch elimination. OD12 ---- Open-drain with 12mA sink current. O12 ---- Output buffer with 12mA drive/sink current I/OD12 ---- TTL level bi-directional pin, and open-drain output with 12mA sink current. I/O12 ---- TTL level bi-directional pin, and output with 12mA drive/sink current. I/O12-10k-up ---- TTL level bi-directional pin, and output with 12mA drive/sink current and 10K ohm pull-up resistor. Pin No. Pin name I/O Type Function 1 3VSB POWER Power Pin 2 GPIO3 I/O12 General Purpose I/O Pin, Default O/D 3 GPIO4 I/O12 General Purpose I/O Pin, Default O/D 4 VIDIN0 INtx Receive VID0 Signal from CPU 5 VIDIN1 INtx Receive VID1 Signal from CPU 6 VIDIN2 INtx Receive VID2 Signal from CPU 7 VIDIN3 INtx Receive VID3 Signal from CPU 8 VIDIN4 INtx Receive VID4 Signal from CPU 9 VIDIN5 INtx-100k-dn Receive VID5 Signal from CPU 10 GPIO0 I/O12 General Purpose I/O Pin, Default O/D 11 GPIO1 I/O12 General Purpose I/O Pin, Default O/D 12 GPIO2 I/O12 General Purpose I/O Pin, Default O/D Rev. A.01 3 AME, Inc. Jumper Free Over Clock Controller ATXP6 n Pin Description Pin No. Pin Name I/O Type Function Description 13 SDA I/OD 12 SMB Data Signal 14 SCL INts SMB Clock Signal 15 RSTOUT# OD12 16 GND GND GROUND Pin 17 SLOTOCC# INts-27 Receive SLOTOCC#From CPU 18 VBAT POWER 19 VIDOUT5 OD12 VID5 Signal Output Pin to PWM 20 VIDOUT4 OD12 VID4 Signal Output Pin to PWM 21 VIDOUT3 OD12 VID3 Signal Output Pin to PWM 22 VIDOUT2 OD12 VID2 Signal Output Pin to PWM 23 VIDOUT1 OD12 VID1 Signal Output Pin to PWM 24 VIDOUT0 OD12 VID0 Signal Output Pin to PWM 25 GPIO7 I/O12 General Purpose I/O Pin, Default O/D 26 GPIO6 I/O12 General Purpose I/O Pin, Default O/D 27 GPIO5 I/O12 General Purpose I/O Pin, Default O/D 28 Test/ASEL INt-47k-up Power Pin Address Select Pin Table1. Pin Description Table 4 Rev. A.01 AME, Inc. ATXP6 Jumper Free Over Clock Controller n Electrical Characteristics AC Specifications Symbol Parameter Limits Min Max 100 Units FSMB SMBus Operating Frequency 10 TBUF Bus free time between Stop and Start Condition 4.7 µs THD:STA Hold time after (Repeated) Start Condition. After this period,the first clock is generated 4.0 µs TSU:STA Repeated Start Condition setup time 4.7 µs TSU:STO Stop Condition setup time 4.0 µs THD:DAT Data hold time 300 ns TSU:DAT Data setup time 250 ns TTIMEOUT Clock low time-out 25 TLOW Clock low period 4.7 THIGH Clock high period 4.0 35 KHZ ms µs 50 µs TLOW:SEXT Cumulative clock low extend time (slave device) 25 ms TLOW:MEXT Cumulative clock low extend time (master device) 10 ms TF Clock/Data Fall Time 300 ns TR Clock/Data Rise Time 1000 ns Rev. A.01 5 AME, Inc. ATXP6 Jumper Free Over Clock Controller n Electrical Characteristics Timing Measurements 6 Rev. A.01 AME, Inc. ATXP6 Jumper Free Over Clock Controller n DC Specifications Electrical Characteristics of other pins symbol VBAT Description Power Min. 4.5 Typ. 5 Max. 5.5 Unit V 3VSB Power 3 3.3 3.6 V ViL Input Low voltage - - 0.8 V ViH Input High voltage 2.2 - - V VoL Output Low voltage - - 0.4 V VoH Output High voltage 2.4 - - V IoL Output Low current - 12 - mA n Ordering Information Rev. A.01 Part Number Package Special Feature ATXP6 SSOP-28 Commercial Standard ATXP6G SSOP-28 Green Device with Commercial Standard 7 AME, Inc. Jumper Free Over Clock Controller ATXP6 n Package Information SSOP-28 D L1 ?2 E1 E 0.25MM ?1 R1 R GAUGE PLANE L ? Detail A h x 45 ° ZD A2 C e B SYMBOLS MILLIMETERS INCHES MIN MAX MIN MAX A 1.35 1.75 0.053 0.069 A1 0.10 0.25 0.004 0.010 A2 - 1.50 - 0.059 b 0.20 0.30 0.008 0.012 D 9.80 10.00 0.386 0.394 E1 3.81 4.00 0.150 0.157 e E h L Π 8 DTEAIL A A1 0.10MM A c 0.635BASIC 5.80 6.20 0.380BASIC 0.41 o 0 1.27 o 8 0.025BASIC 0.228 0.244 0.015BASIC 0.016 o 0 0.500 8o Rev. A.01 AME, Inc. ATXP6 Jumper Free Over Clock Controller n Tape and Reel Dimension SSOP-28 Rev. A.01 Package Carrier Width (W) Pitch (P) Part Per Full Reel Reel Size SSOP-28 16.0±0.1 mm 4.0±0.1 mm 2500pcs 330±1 mm 9 www.ame.com.tw E-Mail: [email protected] Life Support Policy: These products of AME, Inc. are not authorized for use as critical components in life-support devices or systems, without the express written approval of the president of AME, Inc. AME, Inc. reserves the right to make changes in the circuitry and specifications of its devices and advises its customers to obtain the latest version of relevant information. AME, Inc. , September 2007 Document: ATT-DSATXP6-A.01 Corporate Headquarter U.S.A. (Subsidiary) AME, Inc. Analog Microelectronics, Inc. 2F, 302 Rui-Guang Road, Nei-Hu District Taipei 114, Taiwan. Tel: 886 2 2627-8687 Fax: 886 2 2659-2989 3100 De La Cruz Blvd., Suite 201 Santa Clara, CA. 95054-2438 Tel : (408) 988-2388 Fax: (408) 988-2489