KSZ8841-16 Micrel Semiconductor, KSZ8841-16 Datasheet - Page 43

• Manufacturer Part Number: KSZ8841-16
• Description: Single-port Ethernet Mac Controller With Non-pci Interface
• Manufacturer: Micrel Semiconductor

Internal I/O Space Mapping (continued)
November 2005
I/O Register Location
32-Bit
Micrel Confidential
0xC
0x0
0x3
0x4
0x7
0x8
0xB
0xF
To
To
To
To
16-Bit
- 0xD
- 0x1
- 0x3
- 0x5
- 0x7
- 0x9
- 0xB
- 0xF
0xA
0xC
0xE
0x0
0x2
0x4
0x6
0x8
8-Bit
0x
0xC
0xD
0xA
0xE
0xF
0x0
0x1
0x2
0x3
0x4
0x5
0x6
0x7
0x8
0x9
B
Bank 40
Reserv
Reserved
Reserved
Reserved
Reserved
Reserved
ed
Bank 41
Indirect
Access Data 1
[7:0]
Indirect
Access Data 1
[15:8]
Indirect
Access Data 2
[7:0]
Indirect
Access Data 2
[15:8]
Indirect
Access Data 3
[7:0]
Indirect
Access Data 3
[15:8]
Indirect
Access Data 4
[7:0]
Indirect
Access Data 4
[15:8]
Indirect
Access Data 5
[7:0]
Indirect
Access Data 5
[15:8]
Indirect
Access
Control.
[7:0]
Indirect
Access
Control.
[15:8]
Bank 42
43
Bank 43
Bank Location
Bank Select [15:8]
Bank Select [7:0]
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Bank 44
PHY1 MII-
Register
Basic Control
[7:0]
PHY1 MII-
Register
Basic Control
[15:8]
PHY1 MII-
Register
Basic Status
[7:0]
PHY1 MII-
Register
Basic Status
[15:8]
PHY1 PHYID
Low
[7:0]
PHY1 PHYID
Low
[15:8]
PHY1 PHYID
High
[7:0]
PHY1 PHYID
High
[15:8]
PHY1 A.N.
Advertisement
[7:0]
PHY1 A.N.
Advertisement
[15:8]
PHY1 A.N.
Link Partner
Ability [7:0]
PHY1 A.N.
Link Partner
Ability [15:8]
Bank 45
KSZ8841-16/32 MQL/MVL
Bank 46
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
PHY1 LinkMD
Control/Status
[7:0]
PHY1 LinkMD
Control/Status
[15:8]
PHY1 Special
Control/Status
[7:0]
PHY1 Special
Control/Status
[15:8]
Bank 47
Rev 1.3