Vox Technologies Peak 6220, User Manual, Page: 69 / 82

PEAK 6220 User‘s Guide
BIOS Setup 4-
45
a
This POST code is for boot block
POST
(hex) Description
C0 1. Turn off OEM specific cache, shadow...
2. Initialize all the standard devices with default values standard devices
includes:
-DMA controller (8237)
-Programmable Interrupt Controller (8259)
-Programmable Interval Timer (8254)
-RTC chip
C1 Auto-detection of onboard DRAM & Cache
C3 Checking checksum of compressed code
C5 Copy the BIOS from ROM into E0000-FFFFF shadow RAM so that POST will
go faster
01 Clear base memory 0~640K
0C Initial interrupt vector 00-1FH
0D Initial ISA VGA
41H Enable FDD and detect media type
FFH Boot from FDD