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

X  

Preview PDF HTML

M38263EBFS bảng dữ liệu(PDF) 70 Page - Renesas Technology Corp

tên linh kiện M38263EBFS
Giải thích chi tiết về linh kiện  SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
PDF  91 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  RENESAS [Renesas Technology Corp]
Trang chủ  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

M38263EBFS bảng dữ liệu(HTML) 70 Page - Renesas Technology Corp

Back Button M38263EBFS Datasheet HTML 66Page - Renesas Technology Corp M38263EBFS Datasheet HTML 67Page - Renesas Technology Corp M38263EBFS Datasheet HTML 68Page - Renesas Technology Corp M38263EBFS Datasheet HTML 69Page - Renesas Technology Corp M38263EBFS Datasheet HTML 70Page - Renesas Technology Corp M38263EBFS Datasheet HTML 71Page - Renesas Technology Corp M38263EBFS Datasheet HTML 72Page - Renesas Technology Corp M38263EBFS Datasheet HTML 73Page - Renesas Technology Corp M38263EBFS Datasheet HTML 74Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 70 / 91 page
background image
Rev.1.00
Sep 06, 2006
page 70 of 88
REJ03B0181-0100
3826 Group (One Time PROM version)
Fig. 3.3.1 Initialization of processor status register
➁ How to reference the processor status register
To reference the contents of the processor status register (PS), execute the PHP instruction
once then read the contents of (S+1). If necessary, execute the PLP instruction to return the
PS to its original status.
3.3 Notes on use
3.3.1 Notes on programming
(1)
Processor status register
➀ Initializing of processor status register
Flags which affect program execution must be initialized after a reset.
In particular, it is essential to initialize the T and D flags because they have an important effect
on calculations.
● Reason
After a reset, the contents of the processor status register (PS) are undefined except for the
I flag which is “1”.
Fig. 3.3.3 Stack memory contents after PHP
instruction execution
Reset
↓
Initializing of flags
↓
Main program
(S)
(S)+1
Stored PS



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


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