DP83953VUL National Semiconductor, DP83953VUL Datasheet - Page 70

• Manufacturer Part Number: DP83953VUL
• Description: IC CTRLR RIC REPEATER 160-PQFP
• Manufacturer: National Semiconductor

Specifications of DP83953VUL

• Controller Type: Ethernet Repeater Interface Controller
• Interface: IEEE 802.3
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 870mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-MQFP, 160-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *DP83953VUL

7.0 RIC2A Registers
Shared CAM Validation Register 2 (SCVR 2) (Page 9H, Address 17H)
This register indicates the validity of an Ethernet address stored in any one of the shared CAMs. When a “1” is written in
a specific SCVR, upon starting the network security, the CAM contents will be used for address comparison.
Note: Before writing to and changing any bits in this register, read the register first and then only change the desired bits. By doing this, a previous entry will
not be invalidated mistakenly.
D0
D1
D2
D3
D4
D5
D6
D7
Bit
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
ADV16
D7
ADV9
ADV10
ADV11
ADV12
ADV13
ADV14
ADV15
ADV16
Symbol
ADV15
(Continued)
D6
ADV14
ADdress Valid 9
0: Address is not valid in CAM 9
1: Address is valid in CAM 9
ADdress Valid 10
0: Address is not valid in CAM 10
1: Address is valid in CAM 10
ADdress Valid 11
0: Address is not valid in CAM 11
1: Address is valid in CAM 11
ADdress Valid 12
0: Address is not valid in CAM 12
1: Address is valid in CAM 12
ADdress Valid 13
0: Address is not valid in CAM 13
1: Address is valid in CAM 13
ADdress Valid 14
0: Address is not valid in CAM 14
1: Address is valid in CAM 14
ADdress Valid 15
0: Address is not valid in CAM 15
1: Address is valid in CAM 15
ADdress Valid 16
0: Address is not valid in CAM 16
1: Address is valid in CAM 16
D5
ADV13
D4
70
ADV12
D3
Description
ADV11
D2
ADV10
D1
ADV9
D0
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