DP83952 datasheet(74/90 Pages) NSC

74 / 90 page

80 RIC II Registers (Continued)

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

ADV16

ADV15

ADV14

ADV13

ADV12

ADV11

ADV10

ADV9

Bit

Symbol

Description

ADV9

ADdress Valid 9

0 Address is not valid in CAM 9

1 Address is valid in CAM 9

ADV10

ADdress Valid 10

0 Address is not valid in CAM 10

1 Address is valid in CAM 10

ADV11

ADdress Valid 11

0 Address is not valid in CAM 11

1 Address is valid in CAM 11

ADV12

ADdress Valid 12

0 Address is not valid in CAM 12

1 Address is valid in CAM 12

ADV13

ADdress Valid 13

0 Address is not valid in CAM 13

1 Address is valid in CAM 13

ADV14

ADdress Valid 14

0 Address is not valid in CAM 14

1 Address is valid in CAM 14

ADV15

ADdress Valid 15

0 Address is not valid in CAM 15

1 Address is valid in CAM 15

ADV16

ADdress Valid 16

0 Address is not valid in CAM 16

1 Address is valid in CAM 16

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

DP83952 Datasheet(PDF) 74 Page - National Semiconductor (TI)

DP83952 Datasheet(HTML) 74 Page - National Semiconductor (TI)

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