KSZ8893MQL-EVAL Micrel Inc, KSZ8893MQL-EVAL Datasheet - Page 74

• Manufacturer Part Number: KSZ8893MQL-EVAL
• Description: EVAL KIT EXPERIMENTAL KSZ8893MQL
• Manufacturer: Micrel Inc

Specifications of KSZ8893MQL-EVAL

• Main Purpose: Interface, Ethernet Controller (PHY and MAC)
• Embedded: No
• Utilized Ic / Part: KSZ8893MQL
• Primary Attributes: 3 Ports, 100BASE-TX/100BASE-FX/10BASE-T, Managed
• Secondary Attributes: MII, RMII, SNI, Auto MDI, MDI-X Auto Polarity Correction, LinkMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1603

Register 23 (0x17): Port 1 Control 7
Register 39 (0x27): Port 2 Control 7
Register 55 (0x37): Port 3 Control 7
Bit
7-4
3-0
December 2007
Name
Ingress Pri3
Rate
Ingress Pri2
Rate
R/W
R/W
R/W
Description
Ingress data rate limit for priority 3 frames
Ingress traffic from this priority queue is shaped
according to the
0000 = Not limited (Default)
0001 = 64 Kbps
0010 = 128 Kbps
0011 = 256 Kbps
0100 = 512 Kbps
0101 = 1 Mbps
0110 = 2 Mbps
0111 = 4 Mbps
1000 = 8 Mbps
1001 = 16 Mbps
1010 = 32 Mbps
1011 = 48 Mbps
1100 = 64 Mbps
1101 = 72 Mbps
1110 = 80 Mbps
1111 = 88 Mbps
Note: For 10BT, rate settings above 10Mbps are
set to the default value 0000 (Not limited).
Ingress data rate limit for priority 2 frames
Ingress traffic from this priority queue is shaped
according to the
0000 = Not limited (Default)
0001 = 64 Kbps
0010 = 128 Kbps
0011 = 256 Kbps
0100 = 512 Kbps
0101 = 1 Mbps
0110 = 2 Mbps
0111 = 4 Mbps
1000 = 8 Mbps
1001 = 16 Mbps
1010 = 32 Mbps
1011 = 48 Mbps
1100 = 64 Mbps
1101 = 72 Mbps
1110 = 80 Mbps
1111 = 88 Mbps
Note: For 10BT, rate settings above 10Mbps are
set to the default value 0000 (Not limited).
ingress
ingress
74
rate selected below:
rate selected below:
Default
0x0
0x0
M9999-121007-1.5