mds108 Zarlink Semiconductor, mds108 Datasheet - Page 21

• Manufacturer Part Number: mds108
• Description: Unmanaged 9-port 10/100 Mbps Ethernet Switch
• Manufacturer: Zarlink Semiconductor

12.21
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12.22
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12.23
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Access: parallel interface and I
Address: h11
Access: parallel interface and I
Address: h12
Access: parallel interface and I
Address: h13
ECR1P1 – Port 1 Control Register
ECR1P2 – Port 2 Control Register
ECR1P3 – Port 3 Control Register
Bits [3:0]
Bit [3]
Bit [2]
Bit [1]
Bit [0]
Bits [6:4]
Bit [7]
Bits [3:0]
Bit [3]
Bit [2]
Bit [1]
Bit [0]
Bits [6:4]
Bit [7]
Bits [3:0]
Port Mode
PVID
Reserved
Port Mode
PVID
Reserved
Port Mode
2
2
2
C, Read/Write
C, Read/Write
C, Read/Write
1 – Force configuration based on
Bits [2:0]
0 – Autonegotiate and advertise
based on Bits [2:0]
1 – 10 Mbps
0 – 100 Mbps
1 – Half Duplex
0 – Full Duplex
1 – Flow Control Off
0 – Flow Control On
Port-based VLAN ID
1 – Force configuration based on
Bits [2:0]
0 – Autonegotiate and advertise
based on Bits [2:0]
1 – 10 Mbps
0 – 100 Mbps
1 – Half Duplex
0 – Full Duplex
1 – Flow Control Off
0 – Flow Control On
Port-based VLAN ID
Zarlink Semiconductor Inc.
MDS108
21
(Default 0000)
(Default 000)
(Default 0000)
(Default 000)
(Default 0000)
Data Sheet