參數(shù)資料
型號(hào): DM9102DE
廠商: Electronic Theatre Controls, Inc.
英文描述: SINGLE CHIP FAST ETHEMET NIC CONTROLLER
中文描述: 單晶片快速以太網(wǎng)NIC控制器
文件頁數(shù): 16/70頁
文件大小: 2245K
代理商: DM9102DE
16
Preliminary datasheet
Version: DM9102D-DS-P02
Jan. 14, 2005
Bit
31:7
Default
Undefined
Type
RW
Description
PCI I/O Base Address
This is the base address value for I/O accesses cycles. It will be compared to
AD[31:7] in the address phase of bus command cycle for the I/O resource access
PCI I/O Range Indication
It indicates that the minimum I/O resource size is 80h
I/O Space Or Memory Space Base Indicator
Determines that the register maps into the I/O space ( = 1 Indicates I/O Base)
6:1
000000
RO
0
1
RO
6.1.6 Memory Mapped Base Address (xxxxxx14H - PCIMEM)
31
0
1
7
8
0000000
Memory Base Address
0
Memory Base Address
Memory Range Indication
I/O Or Memory Space Indicator
Bit
31:7
Default
Undefined
Type
R/W
Description
PCI Memory Base Address
This is the base address value for memory accesses cycles. It will be compared to
the AD [31:7] in the address phase of bus command cycle for the Memory resource
access
PCI Memory Range Indication
It indicates that the minimum memory resource size is 80h
I/O Space Or Memory Space Base Indicator
Determines that the register maps into the memory space( = 0 Indicates Memory
Base)
6:1
000000
RO
0
0
RO
6.1.7 Subsystem Identification (xxxxxx2cH - PCISID)
0
31
Subsystem ID
Subsystem Vendor ID
Subsystem ID
Subsystem Vendor ID
Bit
31:16
Default
XXXXH
Type
RO
Description
Subsystem ID
It can be loaded from EEPROM word 1
Subsystem Vendor ID
It can be loaded from EEPROM word 0
15:0
XXXXH
RO
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