Dma Channels; Pci Configuration Space Map - Intel YA810E Technical Product Specification

Intel Desktop Board YA810E Technical Product Specification

2.4 DMA Channels

Table 14.

DMA Channels

DMA Channel Number
0
1
2
3
4
5
6
7

2.5 PCI Configuration Space Map

Table 15.

PCI Configuration Space Map

Bus Device
Number (hex) Number (hex)
00 00
00 01
00 1E
00 1F
00 1F
00 1F
00 1F
00 1F
00 1F
00 1F
01 01
42
Data Width
8- or 16-bits
8- or 16-bits
8- or 16-bits
8- or 16-bits
16-bits
16-bits
16-bits
Function
Number (hex) Description
00 Memory controller of Intel 82810E component
00 Graphics controller of Intel 82810E component
00 Link to PCI bridge
00 PCI-to-LPC bridge
01 IDE controller
02 USB controller #1
03 SMBus controller
04 Reserved
05 AC '97 audio controller
06 AC '97 modem controller
00 Intel 82559 PCI LAN controller
System Resource
Audio
Audio
Open
Open / Audio
Reserved - cascade channel
Open
Open
Open