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B-2 IRQ and I/O Port Address
I/O Port Address
The factory-set I/O port addresses for the server are assigned as follows:
Address Device
0x00000000 – 0x00000CF7
PCI bus
0x00000000 – 0x00000CF7
DMA controller
0x00000000 – 0x00000CF7
System CMOS / Real-time clock
0x00000010 – 0x0000001F
Motherboard resource
0x00000020 – 0x00000021
Programmable interrupt controller
0x00000024 – 0x00000025
Motherboard resource
0x00000028 – 0x00000029
Motherboard resource
0x0000002C – 0x0000002D
Motherboard resource
0x0000002E – 0x0000002F
Motherboard resource
0x00000038 – 0x00000039
Motherboard resource
0x0000003C – 0x0000003D
Motherboard resource
0x00000040 – 0x00000043
System timer
0x00000050 – 0x00000053
Motherboard resource
0x00000060 – 0x00000060
Motherboard resource
0x00000061 – 0x00000061
System speaker
0x00000064 – 0x00000064
Motherboard resource
0x00000074 – 0x00000077
Motherboard resource
0x00000074 – 0x00000077
Motherboard resource
0x00000080 – 0x00000080
Motherboard resource
0x00000081 – 0x0000008F
DMA controller
0x00000090 – 0x0000009F
Motherboard resource
0x00000092 – 0x00000092
Motherboard resource
0x000000A0 – 0x000000A1
Programmable interrupt controller
0x000000A4 – 0x000000A5
Motherboard resource
0x000000A8 – 0x000000A9
Motherboard resource
0x000000A8 – 0x000000A9
Motherboard resource
0x000000AC – 0x000000AD
Motherboard resource
0x000000B0 – 0x000000B5
Motherboard resource
0x000000B2 – 0x000000B2
Motherboard resource
0x000000B8 – 0x000000B9
Motherboard resource
0x000000BC – 0x000000BD
Motherboard resource
0x000000C0 – 0x000000DF
DMA controller
0x000000E4 – 0x000000E6
Stratus BMC Device
0x000000F0 – 0x000000FF
Numeric data processor
0x00000170 – 0x00000177
Secondary IDE channel
0x000001F0 – 0x000001F7
Primary IDE channel
0x00000274 – 0x00000277
ISAPNP read data port
0x00000279 – 0x00000279
ISAPNP read data port
0x000002F8 – 0x000002FF
Communication port (COM2)
0x00000376 – 0x00000376
Secondary IDE channel
0x000003B0 – 0x000003BB
Stratus Fault Tolerant PCI to PCI bridge
0x000003B0 – 0x000003BB
DEC 21150 PCI to PCI bridge
0x000003B0 – 0x000003BB
VGA Display Controller.
0x000003BC – 0x000003BD
Stratus Virtual Video
Summary of Contents for Express5800/340Hb-R N8800-047F
Page 1: ...N8800 047F 073F NEC Express5800 340Hb R User s Guide 1st Edition 3 2005 856 125126 901 A ...
Page 14: ...viii This page is intentionally left blank ...
Page 17: ...Precautions for Use 1 3 Label A Label B Label C Label D ...
Page 20: ...1 6 Precautions for Use Label A Label B Label C ...
Page 22: ...1 8 Precautions for Use Label A Label B Label C ...
Page 51: ...General Description 2 15 Chassis Board Layout Clock board Interface board Back panel ...
Page 76: ...2 40 General Description This page is intentionally left blank ...
Page 90: ...3 14 Windows Setup and Operation 7 Configure the mirror of the extended volume ...
Page 124: ...3 48 Windows Setup and Operation This page is intentionally left blank ...
Page 158: ...4 34 System Configuration This page is intentionally left blank ...
Page 171: ...Installing and Using Utilities 5 13 ...
Page 244: ...6 12 Maintenance This page is intentionally left blank ...
Page 278: ...7 34 Troubleshooting This page is intentionally left blank ...
Page 306: ...8 28 Option This page is intentionally left blank ...
Page 312: ...B 4 IRQ and I O Port Address This page is intentionally left blank ...