HG4N Utility Online Manual

Introduction
 Thank you for using Melco Co., Ltd.'s HG4N series.
 This instruction file contains the information necessary when using HG4N.
 Please be sure to read before use.

overview
 Configure settings to effectively use HG4N's secondary cache and Altivec.
 Please refer to the usage instructions for details.


3.  product name
 HG4N-PM series


4.  Compatible PC
PowerMacintosh  7300/166/180
7500/100
7600/120/132/200
8500/120/132/150/180
8600/200ZIP/250
9500/120/132/150/180MP/200
9600/200MP/233/300/350

Compatible OS
 Kanji Talk7.5.2 or later
 MacOS7.6 or later

5.	file organization

  please read
 This description
  set up
 HG4N Utility Installer
 Install or uninstall the HG4N utility
 HG4 function expansion
 Setting program
 �h
 HG4 Information
 Information display program
 Display information about HG4N
 System Folder
 When booting from the HG4N utility floppy disk, HG4N information
 Program to write to PRAM
 Normally used
 Never copy to hard disk


6.	how to use

 (1) Installation
 Be sure to perform the installation before installing the HG4N.
 On the HG4N utility floppy disk, select the folder that matches your product.
 Open the ``Setup'' icon and start the installer.
   Masu.
 When the installer starts, click the "Install" button.
 When the installation is finished, a completion message will be displayed, so click "OK".
   Masu.
 This completes the installation of the HG4N utility.  Shut down your Macintosh (power off)
 power (OFF) and install HG4N.

 (2) Operation confirmation
 Double-click �gHG4 Information�h in the �gMELCO�h folder,
 4Start the information.
 When HG4 information is executed, information about HG4N will be displayed.
 If HG4N is operating normally, the value will be displayed as shown in the example below.
 The value of each item varies depending on the HG4N you are using.  Manual included with HG4N
 Please refer to Al for confirmation.

         CPU TYPE               : PPC7410
         CPU CLOCK             : 500.0 MHz
         BUS CLOCK             : 100.0MHz
         L2 CACHE SIZE       : 1MB
         SPECULATION         : DISEBLE
         ALTIVEC                : ENABLE


7.	Uninstall
 If you want to remove the HG4 and put it back in the original processor card, use the HG4N utility.
 Please uninstall.
 To uninstall, double-click the "Setup" icon and select
 Start the installer.
 When the installer starts, click the "Uninstall" button.
 Once the uninstallation is complete, a completion message will be displayed, so click "OK"
   To do.
 This completes the uninstallation of the HG4N utility.
 Exit the macintosh (power off) and return to the original processor card.


8.	Installation/uninstallation information

  When you run the installation with setup, the following processes will be performed.
 1) Add HG4 function extension to the function extension folder of the system folder of the booted hard disk.
 Copy .
 2) Create a MELCO folder on the booted hard disk and save HG4 information.
 Copy.

 When uninstalling is performed during setup, the following processing will be performed.
 1) HG4 function extension in the function extension folder of the system folder of the booted hard disk
 Delete .
 2) Delete the MELCO folder and HG4 information on the booted hard disk.



HG4N Utility Online Manual 1st Edition
Copyright(C) 2001MELCO INC.  JAPAN