ZT5515A-1BW Intel, ZT5515A-1BW Datasheet - Page 24

• Manufacturer Part Number: ZT5515A-1BW
• Manufacturer: Intel

Specifications of ZT5515A-1BW

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Getting Started
24
Figure 3. Memory Address Map Example
Figure 4. I/O Address Map (Sheet 1 of 2)
FFF80000h - FFFFFFFFh
8000000h - FFF7FFFFh
100000h - 1FFFFFFFh
E0000h - FFFFFh
C8000h - DFFFFh
C0000h - C7FFFh
A0000h - BFFFFh
0h - 9FFFFh
*Onboard ISA peripherals
addressed between
100h - 7FFh decode 11 bits
of address (A0h - A10h).
Therefore, these peripherals
will alias throughout the 16-bit
I/O space at the following
ranges:
x100-x3FFh
x500-x7FFh
x900-xBFFh
xD00-xFFFh
PCI devices can fully utilize
the address space from
D00 - FFFFh, since subtractive
decoding is used for the
onboard ISA devices.
Intel
®
NetStructure
TM
ZT 5515 Compute Processor Board Technical Product Specification
D00 - FFFFh
CF8 - CFFh
780 - CF7h
778 - 77Fh
400 - 777h
3F8 - 3FFh
3F0 - 3F7h
3E0 - 3EFh
3B0 - 3DFh
380 - 3AFh
378 - 37Fh
300 - 377h
2F8 - 2FFh
1F8 - 1FFh
1F0 - 1F7h
178 - 1DFh
170 - 177h
100 - 16Fh
200 - 2F7h
SYSTEM BIOS/Flash
PCI PERIPHERALS
SYSTEM MEMORY
SYSTEM BIOS
BIOS EXTENSION
VGA BIOS
VGA DISPLAY MEMORY
LOCAL DRAM
PCI*
PCI Config/RST Control
PCI Reserved
LPT ECP Registers
Reserved
COM1
Floppy / IDE Registers
Reserved
VGA Registers
Reserved
LPT
Reserved
COM2
Reserved
Reserved
Primary IDE Registers
Reserved
Secondary IDE Registers
Reserved
4 GB
4 GB - 512 KB
512 MB
1 MB
896 KB
800 KB
768 KB
640 KB
0