数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

M32C/8B 数据表(PDF) 72 Page - Renesas Technology Corp

部件名 M32C/8B
功能描述  RENESAS MCU M16C FAMILY / M32C/80 SERIES
PDF  406 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  RENESAS [Renesas Technology Corp]
网页  http://www.renesas.com
标志 RENESAS - Renesas Technology Corp

M32C/8B 数据表(HTML) 72 Page - Renesas Technology Corp

Back Button M32C/8B Datasheet HTML 68Page - Renesas Technology Corp M32C/8B Datasheet HTML 69Page - Renesas Technology Corp M32C/8B Datasheet HTML 70Page - Renesas Technology Corp M32C/8B Datasheet HTML 71Page - Renesas Technology Corp M32C/8B Datasheet HTML 72Page - Renesas Technology Corp M32C/8B Datasheet HTML 73Page - Renesas Technology Corp M32C/8B Datasheet HTML 74Page - Renesas Technology Corp M32C/8B Datasheet HTML 75Page - Renesas Technology Corp M32C/8B Datasheet HTML 76Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 72 / 406 page
background image
Under development
M32C/8B Group
8. Bus
Preliminary specification
Specifications in this manual are tentative and subject to change.
REJ09B0450-0050 Rev.0.50 Oct 31, 2008
Page 55 of 385
Figure 8.7
Bus Cycles when Multiplexed Bus is Selected (1/2)
1 bus cycle = 6
φ
1 bus cycle = 7
φ
RD
RD
• Bus cycle 2 φ + 2 φ
BCLK
CSi
Read data
Write data
RD
• Bus cycle 2 φ + 3 φ
• Bus cycle 2 φ + 5 φ
ALE
BCLK
CSi
Read data
Write data
RD
ALE
BCLK
CSi
Read data
Write data
RD
ALE
(Note 1)
(Note 1)
(Note 1)
• Bus cycle 3 φ + 3 φ
BCLK
CSi
Read data
Write data
RD
ALE
(Note 1)
LA
LA
1 bus cycle = 4
φ
WD
LA
LA
WD
LA
LA
i=0 to 3
LA
LA
RD
WD
RD
WD
WR (WRL)
WR (WRL)
WR (WRL)
WR (WRL)
1 bus cycle = 5
φ
LA: Latch address
RD: Read data
WD: Write data
NOTE:
1. When the MCU accesses the same CS area consecutively, the CSi pin keeps outputting "L".



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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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