Sony AR-B1570 User Manual

AR-B1570 User’s Guide 

26 

 

The files list and descriptions are as follow: 

  

Files 

README.TXT           391 09-22-00 11:17 README.TXT 
GEODEW~1             <DIR> 09-22-00 10:53 Geode win9x 
WINCED~1               <DIR> 09-22-00 10:53 WinCE driver 

Descriptions 

1. GEODE win9x 
Includes auto-execution program that will setup/install Geode Media drivers in Windows 9X 
environment. 
2. WinCE driver 
Includes the GxM drivers needed in Win CE environment. 

Files 

NT4~1  0DR     <DIR> 09-22-00 10:53 NT4.0 driver 
LINUXD~1        <DIR> 09-22-00 10:53 Linux driver 
WIN200~1        <DIR> 09-22-00 10:53 Win2000 driver 
README.TXT         1,611 04-23-99 11:48 README.TXT 

 Descriptions 

1. NT4.0 driver 
Includes the GxM drivers needed in NT4.0 environment. 
2. Linux driver 
Includes the GxM drivers needed in Linux environment. 
3. Win2000 driver 
Includes the GxM drivers needed in Win2000 environment. 

Files 8139SW.EXE 

Description 

 

An auto extract file that includes: 
1. Device drivers of RTL8139A for various operating systems 
2. LAN Configuration EEPROM programmer 
3. Diagnostic and modification program for RTL8139 

 

This section describes the use of Watchdog Timer, including disable, enable, and trigger.  AR-B1570 is equipped 
with a programmable time-out period watchdog timer that occupies I/O port 214H. Users can use simple program 
to enable the watchdog timer. Once you enable the watchdog timer, the program should trigger it every time before 
it times out. Watchdog Timer will generate a response (system or IRQ) due to system fails to trigger or disable 
watchdog timer before preset timer, times out.  
                              

Watchdog

Register

Time Base

Counter and

Compartor

RESET

Enable(D7)

Time Factor

(D0-D5)

Write and

Trigger