ADWPCIXRSKU20 Intel, ADWPCIXRSKU20 Datasheet - Page 62

• Manufacturer Part Number: ADWPCIXRSKU20
• Manufacturer: Intel

Specifications of ADWPCIXRSKU20

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Functional Architecture
3.5.2
The baseboard I/O addresses to be mapped to the processor bus or through designated
bridges in a multi-bridge system. Other PCI devices, including the 6300ESB ICH, have built-in
features that support PC-compatible I/O devices and functions, which are mapped to specific
addresses in I/O space. On the Server Board SE7320VP2, the 6300ESB ICH provides the
bridge to ISA functions.
The I/O map in the following table shows the location in I/O space of all direct I/O-accessible
registers. PCI configuration space registers for each device control mapping in I/O and memory
spaces, and other features that may affect the global I/O map.
62
0000h – 000Fh
0010h – 001Fh
0020h – 0021h
0022h – 0023h
0024h – 0025h
0026h – 0027h
0028h – 0029h
002Ah – 002Bh
002Ch – 002Dh
002Eh – 002Fh
0030h – 0031h
0032h – 0033h
0034h – 0035h
0036h – 0037h
0038h – 0039h
003Ah – 003Bh
003Ch – 003Dh
003Eh – 003Fh
0040h – 0043h
0044h – 004Fh
0050h – 0053F
0054h – 005Fh
0060h, 0064h
0061h
0063h
0065h
0067h
0070h
0072h
0074h
Address(es)
I/O Map
DMA Controller 1
DMA Controller 2
Interrupt Controller 1
Interrupt Controller 1
Interrupt Controller 1
Interrupt Controller 1
Super I/O (SIO) index and Data ports
Interrupt Controller 1
Interrupt Controller 1
Interrupt Controller 1
Interrupt Controller 1
Programmable Timers
Programmable Timers
Keyboard Controller
NMI Status and Control Register
NMI Status and Control Register
NMI Status and Control Register
NMI Status and Control Register
NMI Mask (bit 7) and RTC address (bits 6::0)
NMI Mask (bit 7) and RTC address (bits 6::0)
NMI Mask (bit 7) and RTC address (bits 6::0)
Intel order number C91056-002
Resource
Table 19. I/O Map
Intel® Server Board SE7320VP2
Aliased from 0000h – 000Fh
Aliased from 0020 – 0021h
Aliased from 0020h – 0021h
Aliased from 0020h – 0021h
Aliased from 0020h – 0021h
Aliased from 0020h – 0021h
Aliased from 0020h – 0021h
Aliased from 0020h – 0021h
Keyboard chip select from 87417
Aliased
Aliased
Aliased
Aliased from 0070h
Aliased from 0070h
Notes
Revision 2.1