поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

PC87391 датащи(PDF) 17 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
номер детали PC87391
подробное описание детали  100-Pin LPC SuperI/O Devices for Portable Applications
PDF  148 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  NSC [National Semiconductor (TI)]
домашняя страница  http://www.national.com
Logo NSC - National Semiconductor (TI)

PC87391 датащи(HTML) 17 Page - National Semiconductor (TI)

Back Button PC87391 Datasheet HTML 13Page - National Semiconductor (TI) PC87391 Datasheet HTML 14Page - National Semiconductor (TI) PC87391 Datasheet HTML 15Page - National Semiconductor (TI) PC87391 Datasheet HTML 16Page - National Semiconductor (TI) PC87391 Datasheet HTML 17Page - National Semiconductor (TI) PC87391 Datasheet HTML 18Page - National Semiconductor (TI) PC87391 Datasheet HTML 19Page - National Semiconductor (TI) PC87391 Datasheet HTML 20Page - National Semiconductor (TI) PC87391 Datasheet HTML 21Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 17 / 148 page
background image
1.0 Signal/Pin Connection and Description (Continued)
17
www.national.com
1.4
PARALLEL PORT MULTIPLEXER (PPM)
The Floppy Disk Controller (FDC) signals in Table 3 are directed to the associated Parallel Port (PP) pins either when the
PNF signal is low and bits 6-5 of the SuperI/O Configuration 5 register (SIOCF5) are set to 01, or when the PNF signal is
high and bits 6-5 are set to 10.
Table 3. FDC Signals on Parallel Port Pins
Parallel Port Pin
FDC Signal
PD0
INDEX
PD1
TRK0
PD2
WP
PD3
RDATA
PD4
DSKCHG
PD5
MSEN0
PD6
DRATE0
PD7
MSEN1
SLIN_ASTRB
STEP
AFD_DSTRB
DENSEL/DRATE1
INIT
DIR
ACK
DR1
ERR
HDSEL
SLCT
WGATE
PE
WDATA
BUSY_WAIT
MTR1



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


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   обмен ссыками   |   поиск по производителю
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