KSZ8842-16MBL-EVAL MICREL [Micrel Semiconductor], KSZ8842-16MBL-EVAL Datasheet - Page 52

• Manufacturer Part Number: KSZ8842-16MBL-EVAL
• Description: 2-Port Ethernet Switch with Non-PCI Interface
• Manufacturer: MICREL [Micrel Semiconductor]

Internal I/O Space Mapping
I/O Register Location
32-Bit
Micrel, Inc.
October 2007
0xC
0xB
0xF
0x0
0x3
0x4
0x7
0x8
To
To
To
To
16-Bit
- 0xB
- 0xD
- 0x1
- 0x3
- 0x5
- 0x7
- 0x9
- 0xF
0xC
0x0
0x2
0x4
0x6
0x8
0xA
0xE
8-Bit
0xC
0xD
0xA
0xB
0xE
0xF
0x0
0x1
0x2
0x3
0x4
0x5
0x6
0x7
0x8
0x9
Flow Control
Flow Control
Watermark
Watermark
Bus Burst
Bus Burst
Reserved
Bus Error
Bus Error
QMU RX
QMU RX
Bank 0
Address
Address
Length
Length
Status
Status
[15:8]
[15:8]
[15:8]
[15:8]
Base
Base
[7:0]
[7:0]
[7:0]
[7:0]
Reserved
Reserved
Reserved
Reserved
Reserved
Bank 1
Address High
Address High
Address Low
Address Low
Address Mid
Address Mid
Host MAC
Host MAC
Host MAC
Host MAC
Host MAC
Host MAC
Reserved
Reserved
Bank 2
[15:8]
[15:8]
[15:8]
[7:0]
[7:0]
[7:0]
52
Memory BIST
Memory BIST
Configuration
Configuration
On-Chip Bus
On-Chip Bus
EEPROM
EEPROM
Bank 3
Control
Control
Control
Control
Global
Global
[15:8]
[15:8]
[15:8]
Reset
Reset
[15:8]
[15:8]
[7:0]
[7:0]
[7:0]
[7:0]
[7:0]
Info
Info
Bus
Bus
Bank Location
Bank Select [15:8]
Bank Select [7:0]
Reserved
Reserved
Bank 4
KSZ8842-16/32 MQL/MVL/MVLI/MBL
Bank 5
Reserved
Reserved
Reserved
Reserved
Reserved
Bank 6
M9999-102207-1.9
Bank 7