JETWAY J-Mark J-530CF Manual page 37

Address Range
00000-7FFFF
80000-9FBFF
9FC00-9FFFF
A0000-C7FFF
C8000-DFFFF
E0000-EEFFF
EF000-EFFFF
F0000-F7FFF
F8000-FCFFF
FD000-FDFFF
FE000-FFFFF
I/O MAP
000-01F
020-021
022-023
040-05F
060-06F
070-07F
080-09F
0A0-0BF
0C0-0DF
0F0-0FF
1F0-1F8
278-27F
2B0-2DF
2F8-2FF
360-36F
378-37F
3B0-3BF
3C0-3CF
3D0-CDF
3F0-3F7
3F8-3FF
3-14 TIME & DMA CHANNELS MAP
TIME MAP:
Size Description
512K Conventional memory
127K Extended Conventional memory
1K Extended BIOS data area if PS/2 mouse is installed
160K Available for Hi DOS memory
96K Available for Hi DOS memory and adapter ROMs
60K Available for UMB
4K Video service routine for Monochrome & CGA adapter
32K BIOS CMOS setup utility
20K BIOS runtime service routine (2)
4K Plug and Play ESCD data area
8K BIOS runtime service routine (1)
DMA controller (Master)
INTERRUPT CONTROLLER (Master)
CHIPSET control registers. I/O ports
TIMER control registers
KEYBOARD interface controller (8042)
RTC ports & CMOS I/O ports
DMA register
INTERRUPT controller (Slave)
DMA controller (Slave)
MATH COPROCESSOR
HARD DISK controller
PARALLEL port 2
GRAPHICS adapter controller
SERIAL port 2
NETWORK ports
PARALLEL port 1
MONOCHROME & PARALLEL port adapter
EGA adapter
CGA adapter
FLOPPY DISK controller
SERIAL port-1
TIMER Channel 0 System timer interrupt
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