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

X  

Preview PDF HTML

PC87383 bảng dữ liệu(PDF) 21 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
tên linh kiện PC87383
Giải thích chi tiết về linh kiện  Legacy-Reduced SuperI/O with Fast Infrared Port, Serial Port, Parallel Port and GPIOs for Portable Applications
PDF  77 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)

PC87383 bảng dữ liệu(HTML) 21 Page - National Semiconductor (TI)

Back Button PC87383 Datasheet HTML 17Page - National Semiconductor (TI) PC87383 Datasheet HTML 18Page - National Semiconductor (TI) PC87383 Datasheet HTML 19Page - National Semiconductor (TI) PC87383 Datasheet HTML 20Page - National Semiconductor (TI) PC87383 Datasheet HTML 21Page - National Semiconductor (TI) PC87383 Datasheet HTML 22Page - National Semiconductor (TI) PC87383 Datasheet HTML 23Page - National Semiconductor (TI) PC87383 Datasheet HTML 24Page - National Semiconductor (TI) PC87383 Datasheet HTML 25Page - National Semiconductor (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 77 page
background image
3.0 Device Architecture and Configuration (Continued)
Revision 1.1
21
www.national.com
3.2.3
Standard Configuration Register Definitions
In the registers below, any undefined bit is reserved. Unless otherwise noted, the following definitions also hold true:
q
All registers are read/write.
q
All reserved bits return 0 on reads, except where noted otherwise. To prevent unpredictable results, do not modify
these bits. Use read-modify-write to prevent the values of reserved bits from being changed during write.
q
Write-only registers must not use read-modify-write during updates.
Table 9. Standard General Configuration Registers
Index
Register Name
Description
07h
Logical Device
Number
This register selects the current logical device. See Table 8 for valid numbers. All
other values are reserved.
20h-2Fh
PC87383
Configuration
PC87383 configuration registers and ID registers.
Table 10. Logical Device Activate Register
Index
Register Name
Description
30h
Activate
Bits 7-1: Reserved.
Bit 0:
Logical device activation control; see Section 3.3 on page 25.
0: Disabled.
1: Enabled.
Table 11. I/O Space Configuration Registers
Index
Register Name
Description
60h
I/O Port Base
Address Bits 15-8
Descriptor 0
Indicates selected I/O lower limit address bits 15-8 for I/O Descriptor 0.
61h
I/O Port Base
Address Bits 7-0
Descriptor 0
Indicates selected I/O lower limit address bits 7-0 for I/O Descriptor 0.



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


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