System Characteristics - HP Brio 81XX Online Manual

System Characteristics

Feature
BIOS 2 MB Flash BIOS
Level-one cache 8 KB code, 8KB write-back data
Level-two cache, 256 KB synchronous pipeline burst cache, or
could be either:
512 KB synchronous pipeline burst cache
Main memory 16, 24, 32 MB (EDO DRAM, 60 ns, 32-bit). EDO = Extended Data Output.
(size/speed)
Disk drive controller Master Enhanced IDE controller on PCI bus
•
Rear panel mini-DIN mouse
•
connectors mini-DIN keyboard
•
25-pin parallel
•
9-pin serial (two, buffered)
•
USB connector (two)
•
15-pin VGA
•
25-pin parallel Mode: Centronics©, bidirectional, EPP, or ECP.
•
connector Parallel port: 278h (IRQ5), 278h (IRQ7), 378h (IRQ5), 378h (IRQ7), or Disabled
•
9-pin serial Standard: Two UART 16550 buffered serial ports (both RS-232-C)
•
connectors Serial port A or B: 238h (IRQ3), 2E8h (IRQ3), 2F8h (IRQ3), 228h (IRQ4), 338H (IRQ4), 3E8h (IRQ4), 3F8h (IRQ4), or Disabled
Default Configuration
7 Technical Characteristics
System Characteristics
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