KSZ8864RMNI MICREL [Micrel Semiconductor], KSZ8864RMNI Datasheet - Page 83

• Manufacturer Part Number: KSZ8864RMNI
• Description: Integrated 4-Port 10/100 Managed Switch with Two MACs MII or RMII Interfaces
• Manufacturer: MICREL [Micrel Semiconductor]

September 2011
Data Rate Selection Table in 10BT
Rate for 10BT mode
1 Mbps <= rate <= 9 Mbps
rate = 10 Mbps
Less than 1Mbps see as below
64 Kbps
128 Kbps
192 Kbps
256 Kbps
320 Kbps
384 Kbps
448 Kbps
512 Kbps
576 Kbps
640 Kbps
704 Kbps
768 Kbps
832 Kbps
896 Kbps
960 Kbps
Address
Register 191(0xBF): Testing Register
7 - 0
Register 207(0xCF): Port3 Control Register 1
7
6
5
4 - 0
Name
Reserved
Port 3 MAC3 SW3-MII/RMII
half duplex mode
Port 3 MAC3 SW3-MII/RMII
flow control enable
Port 3 MAC3 SW3-MII/RMII
speed setting
Reserved
Table 12. 10BT Rate Selection for the Rate Limit
Priority/Queue 0-3 Ingress/egress limit Control Register bit[6:0]= decimal
rate(decimal integer 1-9)
0 or 10 (decimal), ‘0’ is default value
Decimal
7’d101
7’d102
7’d103
7’d104
7’d105
7’d106
7’d107
7’d108
7’d109
7’d110
7’d111
7’d112
7’d113
7’d114
7’d115
Description
N/A
1, enable SW3-MII/RMII interface half duplex mode
0, enable SW3-MII/RMII interface full duplex mode
(Default)
1, enable full duplex flow control on SW3-MII/RMII
interface
0, disable full duplex flow control on SW3-MII/RMII
interface (Default)
1, Port 3 SW3-MII/RMII interface speed at 10BT.
0, Port 3 SW3-MII/RMII interface speed at 100BT
(Default)
N/A Do not change.
83
Mode
R/W
R/W
R/W
RO
RO
M9999-092011-1.4
Default
0x80
0x15
0
0
0