công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

Preview PDF HTML

PC87322VF bảng dữ liệu(PDF) 13 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
tên linh kiện PC87322VF
Giải thích chi tiết về linh kiện  Floppy Disk Controller with Dual UARTs, Enhanced Parallel Port, and IDE Interface
PDF  84 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  NSC [National Semiconductor (TI)]
Trang chủ  http://www.national.com
Logo NSC - National Semiconductor (TI)

PC87322VF bảng dữ liệu(HTML) 13 Page - National Semiconductor (TI)

Back Button PC87322VF Datasheet HTML 9Page - National Semiconductor (TI) PC87322VF Datasheet HTML 10Page - National Semiconductor (TI) PC87322VF Datasheet HTML 11Page - National Semiconductor (TI) PC87322VF Datasheet HTML 12Page - National Semiconductor (TI) PC87322VF Datasheet HTML 13Page - National Semiconductor (TI) PC87322VF Datasheet HTML 14Page - National Semiconductor (TI) PC87322VF Datasheet HTML 15Page - National Semiconductor (TI) PC87322VF Datasheet HTML 16Page - National Semiconductor (TI) PC87322VF Datasheet HTML 17Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 13 / 84 page
background image
20 Configuration Registers (Continued)
D Modify the configuration data
E Write the changed data for the Configuration Register
in two consecutive writes to the Data Register The
register updates on the second consecutive write
F Enable CPU interrupts
A single read access to the Index and Data Registers can
be done at any time without disabling CPU interrupts When
the Index Register is read the last value loaded into the
Index Register will be returned When the Data Register is
read the Configuration Register data pointed to by the In-
dex Register will be returned
TLC11870 – 4
TLC11870 – 6
TLC11870 – 5
TLC11870 – 7
TLC11870 – 8
FIGURE 2-1 PC87322VF Configuration Registers
23 HARDWARE CONFIGURATION
During reset 1 of 32 possible sets of default values are
loaded into the first three Configuration Registers A strap-
ping option on five pins (CFG0 – 4) selects the set of values
that is loaded This allows for automatic configuration with-
out software intervention Table 2-1 shows the 32 possible
default configurations The default configuration can be
modified by software at any time after reset by using the
access procedure described in the Software Configuration
Section
13



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


bảng dữ liệu tải về

Go To PDF Page


Link URL



Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Liên kết đến bảng dữ liệu    |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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