データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

H8S2245 データシート(PDF) 669 Page - Renesas Technology Corp

部品番号 H8S2245
部品情報  Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
PDF  818 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  RENESAS [Renesas Technology Corp]
ホームページ  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

H8S2245 データシート(HTML) 669 Page - Renesas Technology Corp

Back Button H8S2245 Datasheet HTML 665Page - Renesas Technology Corp H8S2245 Datasheet HTML 666Page - Renesas Technology Corp H8S2245 Datasheet HTML 667Page - Renesas Technology Corp H8S2245 Datasheet HTML 668Page - Renesas Technology Corp H8S2245 Datasheet HTML 669Page - Renesas Technology Corp H8S2245 Datasheet HTML 670Page - Renesas Technology Corp H8S2245 Datasheet HTML 671Page - Renesas Technology Corp H8S2245 Datasheet HTML 672Page - Renesas Technology Corp H8S2245 Datasheet HTML 673Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 669 / 818 page
background image
Appendix A Instruction Set
Rev.3.00 Mar. 26, 2007 Page 627 of 772
REJ09B0355-0300
A.3
Number of States Required for Instruction Execution
The tables in this section can be used to calculate the number of states required for instruction
execution by the H8S/2000 CPU. Table A.4 indicates the number of instruction fetch, data
read/write, and other cycles occurring in each instruction. Table A.3 indicates the number of states
required for each cycle, depending on its size. The number of states required for execution of an
instruction can be calculated from these two tables as follows:
Execution states = I
× S
I + J × SJ + K × SK + L × SL + M × SM + N × SN
Examples: Advanced mode, program code and stack located in external memory, on-chip
supporting modules accessed in two states with 8-bit bus width, external devices accessed in three
states with one wait state and 16-bit bus width.
1. BSET #0, @FFFFC7:8
From table A.4:
I = L = 2,
J = K = M = N = 0
From table A.3:
S
I = 4,
S
L = 2
Number of states required for execution = 2
× 4 + 2 × 2 = 12
2. JSR @@30
From table A.4:
I = J = K = 2,
L = M = N = 0
From table A.3:
S
I = SJ = SK = 4
Number of states required for execution = 2
× 4 + 2 × 4 + 2 × 4 = 24



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


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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