HP 7936 Support Manual page 15

Contents (continued)
Interrupt Controller ................................................................................. A-I3
Bus Error Timer ..................................................................................... A-I3
Human Interface Circuitry ............................................................................. A-I4
HP-IB Address/Self test Switch ...................................................................... A-I4
LED Drivers ......................................................................................... A-I4
Firmware Architecture .................................................................................... A-I4
Drive Initialization Firmware ........................................................................... A-I4
Multi-Tasking Executive ................................................................................ A-I6
Channel Module ........................................................................................ A-I6
Command Preprocessor ................................................................................ A-I7
CS/80 Module .......................................................................................... A-I7
RPS Task ................................................................................................ A-I7
Error Correction Task .................................................................................. A-I8
Diagnostics .................................................................................................. A-I8
Disc Caching ............................................................................................... A-I8
Cache Functional Operation ............................................................................ A-I8
Read With Disc Caching ............................................................................ A-I8
Write With Disc Caching ............................................................................ A-I9
Cache Flushing ...................................................................................... A-I9
Cache Hardware ........................................................................................ A-I9
Cache Diagnostics ...................................................................................... A-20
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