Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

PC87303 Datasheet(PDF) 108 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part # PC87303
Description  PC87303VUL SuperI/OTM Sidewinder Lite Floppy Disk Controller, Keyboard Controller, Real-Time Clock, Dual UARTs, IEEE 1284 Parallel Port, and IDE Inter
PDF  114 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

PC87303 Datasheet(HTML) 108 Page - National Semiconductor (TI)

Back Button PC87303 Datasheet HTML 104Page - National Semiconductor (TI) PC87303 Datasheet HTML 105Page - National Semiconductor (TI) PC87303 Datasheet HTML 106Page - National Semiconductor (TI) PC87303 Datasheet HTML 107Page - National Semiconductor (TI) PC87303 Datasheet HTML 108Page - National Semiconductor (TI) PC87303 Datasheet HTML 109Page - National Semiconductor (TI) PC87303 Datasheet HTML 110Page - National Semiconductor (TI) PC87303 Datasheet HTML 111Page - National Semiconductor (TI) PC87303 Datasheet HTML 112Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 108 / 114 page
background image
100 Electrical Characteristics (Continued)
10211 FDC Read Data Timing
Symbol
Parameter
Min
Max
Units
tRDW
Read Data Pulse Width
50
ns
TLC12074 – 73
FIGURE 10-15 Read Data Timing
10212 Drive Control Timing
Symbol
Parameter
Min
Max
Units
tDRV
DR0–3 MTR0 – 3 from End of WR
100
ns
tDST
DIR Setup to STEP Active
6
m
s
tIW
Index Pulse Width
100
ns
tSTD
DIR Hold from STEP Inactive
tSTR
ms
tSTP
STEP Active High Pulse Width
8
m
s
tSTR
STEP Rate Time (see Table 4-15)
1
ms
TLC12074 – 72
FIGURE 10-16 Drive Control Timing
10213 IDE Timing
Symbol
Parameter
Min
Max
Units
tAD
Delay from Address to Disable Strobe
25
ns
tAE
Delay from Address to Enable Strobe
25
ns
TLC12074 – 74
FIGURE 10-17 IDE Timing
108



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 91 92 93 94 95 96 97 98 99 100  ...More


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