Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

PC87303 Datasheet(PDF) 104 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) 104 Page - National Semiconductor (TI)

Back Button PC87303 Datasheet HTML 100Page - National Semiconductor (TI) PC87303 Datasheet HTML 101Page - National Semiconductor (TI) PC87303 Datasheet HTML 102Page - National Semiconductor (TI) PC87303 Datasheet HTML 103Page - National Semiconductor (TI) 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) Next Button
Zoom Inzoom in Zoom Outzoom out
 104 / 114 page
background image
100 Electrical Characteristics (Continued)
TLC12074 – 66
Note 1
If SCR0 e 1 then tSINT e 3 RCLKs For a Timeout Interrupt tSINT e 8 RCLKs
FIGURE 10-10 Timeout Receiver Timing
1027 MODEM Control Timing
Symbol
Parameter
Conditions
Min
Max
Units
tMDO
Delay from WR (WR MCR) to Output
40
ns
tRIM
Delay to Reset IRQ from RD (RD MSR)
78
ns
tSIM
Delay to Set IRQ from MODEM Input
40
ns
TLC12074 – 67
Note 1
See Microprocessor Write cycle timing
Figure 10-3
Note 2
See Microprocessor Read cycle timing
Figure 10-2
FIGURE 10-11 MODEM Control Timing
104



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