Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

DP83952 Datasheet(PDF) 78 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part # DP83952
Description  Repeater Interface Controller with Security Features (RIC II)
PDF  90 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

DP83952 Datasheet(HTML) 78 Page - National Semiconductor (TI)

Back Button DP83952 Datasheet HTML 74Page - National Semiconductor (TI) DP83952 Datasheet HTML 75Page - National Semiconductor (TI) DP83952 Datasheet HTML 76Page - National Semiconductor (TI) DP83952 Datasheet HTML 77Page - National Semiconductor (TI) DP83952 Datasheet HTML 78Page - National Semiconductor (TI) DP83952 Datasheet HTML 79Page - National Semiconductor (TI) DP83952 Datasheet HTML 80Page - National Semiconductor (TI) DP83952 Datasheet HTML 81Page - National Semiconductor (TI) DP83952 Datasheet HTML 82Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 78 / 90 page
background image
80 RIC II Registers (Continued)
CAM LOCATION MASK REGISTER (CLMR) (PAGES 9H AH BH CH DH EH FH)
Each shared CAM has a CLMR therefore there are 32 CLMRs Any of the 32 CAMs can be shared among the ports For
example multiple ports can share a single ethernet address or multiple addresses can be associated with a single port
Assigning CAMs to ports or vice-versa is done through these registers
CLMR Lo Byte Location
D7
D6
D5
D4
D3
D2
D1
D0
P8
P7
P6
P5
P4
P3
P2
P1
Bit
RW
Symbol
Description
D0
RW
P1
0 CAM entry does not belong to port 1
1 CAM entry belongs to port 1
D1
RW
P2
0 CAM entry does not belong to port 2
1 CAM entry belongs to port 2
D2
RW
P3
0 CAM entry does not belong to port 3
1 CAM entry belongs to port 3
D3
RW
P4
0 CAM entry does not belong to port 4
1 CAM entry belongs to port 4
D4
RW
P5
0 CAM entry does not belong to port 5
1 CAM entry belongs to port 5
D5
RW
P6
0 CAM entry does not belong to port 6
1 CAM entry belongs to port 6
D6
RW
P7
0 CAM entry does not belong to port 7
1 CAM entry belongs to port 7
D7
RW
P8
0 CAM entry does not belong to port 8
1 CAM entry belongs to port 8
CLMR Hi Byte Location
D7
D6
D5
D4
D3
D2
D1
D0
PTR2
PTR1
PTR0
P13
P12
P11
P10
P9
Bit
RW
Symbol
Description
D0
RW
P9
0 CAM entry does not belong to port 9
1 CAM entry belongs to port 9
D1
RW
P10
0 CAM entry does not belong to port 10
1 CAM entry belongs to port 10
D2
RW
P11
0 CAM entry does not belong to port 11
1 CAM entry belongs to port 11
D3
RW
P12
0 CAM entry does not belong to port 12
1 CAM entry belongs to port 12
D4
RW
P13
0 CAM entry does not belong to port 13
1 CAM entry belongs to port 13
D5
R
PTR0
D0 of the pointer into the CAM location
D6
R
PTR1
D1 of the pointer into the CAM location
D7
R
PTR2
D2 of the pointer into the CAM location
78



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com