KSZ8841-16 Micrel Semiconductor, KSZ8841-16 Datasheet - Page 38

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

Internal I/O Space Mapping
November 2005
I/O Register Location
32-Bit
Micrel Confidential
0xC
0xB
0xF
0x0
0x3
0x4
0x7
0x8
To
To
To
To
16-Bit
- 0xB
- 0xD
- 0x1
- 0x3
- 0x5
- 0x7
- 0x9
- 0xF
0xA
0xC
0xE
0x0
0x2
0x4
0x6
0x8
0xB
8-Bit
0xA
0xC
0xD
0xE
0xF
0x0
0x1
0x2
0x3
0x4
0x5
0x6
0x7
0x8
0x9
Base
Address
[7:0]
Base
Address
[15:8]
Bus
Status
[7:0]
Bus
Status
[15:8]
Bus
Length
[7:0]
Bus
Length
[15:8]
Reserved
Reserved
Bank 0
Burst
Burst
Error
Error
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Bank 1
Host
Address Low
[7:0]
Host
Address Low
[15:8]
Host
Address Mid Control
[7:0]
Host
Address Mid
[15:8]
Host
Address High
[7:0]
Host
Address High
[15:8]
Reserved
Reserved
Bank 2
38
MAC
MAC
MAC EEPROM
MAC
MAC
MAC
Wakeup
Frame
Control [7:0]
Wakeup
Frame
Control [15:8]
On-Chip Bus
Control
[7:0]
On-Chip Bus
Control
[15:8]
[7:0]
EEPROM
Control
[15:8]
Memory BIST
Info
[7:0]
Memory BIST
Info
[15:8]
Global
Reset
[7:0]
Global
Reset
[15:8]
Power
Management
Capabilities
[7:0]
Power
Management
Capabilities
[15:8]
Bank 3
Bank Location
Bank Select [15:8]
Bank Select [7:0]
Reserved
Wakeup
Frame0 Byte
Mask3 [7:0]
Wakeup
Frame0 Byte
Mask3 [15:8]
Wakeup
Frame0
CRC0 [7:0]
Wakeup
Frame0
CRC0 [15:8]
Wakeup
Frame0
CRC1 [7:0]
Wakeup
Frame0
CRC1 [15:8]
Wakeup
Frame0 Byte
Mask0 [7:0]
Wakeup
Frame0 Byte
Mask0 [15:8]
Wakeup
Frame0 Byte
Mask1 [7:0]
Wakeup
Frame0 Byte
Mask1 [15:8]
Wakeup
Frame0 Byte
Mask2 [7:0]
Wakeup
Frame0 Byte
Mask2 [15:8]
Bank 4
Wakeup
Frame1
CRC0 [7:0]
Wakeup
Frame1
CRC0 [15:8]
Wakeup
Frame1
CRC1 [7:0]
Wakeup
Frame1
CRC1 [15:8]
Wakeup
Frame1 Byte
Mask0 [7:0]
Wakeup
Frame1 Byte
Mask0 [15:8]
Wakeup
Frame1 Byte
Mask1 [7:0]
Wakeup
Frame1 Byte
Mask1 [15:8]
Wakeup
Frame1 Byte
Mask2 [7:0]
Wakeup
Frame1 Byte
Mask2 [15:8]
Wakeup
Frame1 Byte
Mask3 [7:0]
Wakeup
Frame1 Byte
Mask3 [15:8]
Bank 5
KSZ8841-16/32 MQL/MVL
Wakeup
Frame2
CRC0 [7:0]
Wakeup
Frame2
CRC0 [15:8]
Wakeup
Frame2
CRC1 [7:0]
Wakeup
Frame2
CRC1 [15:8]
Wakeup
Frame2 Byte
Mask0 [7:0]
Wakeup
Frame2 Byte
Mask0 [15:8]
Wakeup
Frame2 Byte
Mask1 [7:0]
Wakeup
Frame2 Byte
Mask1 [15:8]
Wakeup
Frame2 Byte
Mask2 [7:0]
Wakeup
Frame2 Byte
Mask2 [15:8]
Wakeup
Frame2 Byte
Mask3 [7:0]
Wakeup
Frame2 Byte
Mask3 [15:8]
Bank 6
Wakeup
Frame3
CRC0 [7:0]
Wakeup
Frame3
CRC0 [15:8]
Wakeup
Frame3
CRC1 [7:0]
Wakeup
Frame3
CRC1 [15:8]
Wakeup
Frame3 Byte
Mask0 [7:0]
Wakeup
Frame3 Byte
Mask0 [15:8]
Wakeup
Frame3 Byte
Mask1 [7:0]
Wakeup
Frame3 Byte
Mask1 [15:8]
Wakeup
Frame3 Byte
Mask2 [7:0]
Wakeup
Frame3 Byte
Mask2 [15:8]
Wakeup
Frame3 Byte
Mask3 [7:0]
Wakeup
Frame3 Byte
Mask3 [15:8]
Bank 7
Rev 1.3