Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

HD6432142 Datasheet(PDF) 242 Page - Renesas Technology Corp

Part # HD6432142
Description  Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2100 Series
PDF  1177 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

HD6432142 Datasheet(HTML) 242 Page - Renesas Technology Corp

Back Button HD6432142 Datasheet HTML 238Page - Renesas Technology Corp HD6432142 Datasheet HTML 239Page - Renesas Technology Corp HD6432142 Datasheet HTML 240Page - Renesas Technology Corp HD6432142 Datasheet HTML 241Page - Renesas Technology Corp HD6432142 Datasheet HTML 242Page - Renesas Technology Corp HD6432142 Datasheet HTML 243Page - Renesas Technology Corp HD6432142 Datasheet HTML 244Page - Renesas Technology Corp HD6432142 Datasheet HTML 245Page - Renesas Technology Corp HD6432142 Datasheet HTML 246Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 242 / 1177 page
background image
Section 7 Data Transfer Controller (DTC)
Rev. 4.00 Sep 27, 2006 page 198 of 1130
REJ09B0327-0400
7.3.7
Block Transfer Mode
In block transfer mode, one operation transfers one block of data. Either the transfer source or the
transfer destination is specified as a block area.
The block size is 1 to 256. When the transfer of one block ends, the initial state of the block size
counter and the address register specified in the block area is restored. The other address register is
successively incremented or decremented, or left fixed.
From 1 to 65,536 transfers can be specified. Once the specified number of transfers have ended, a
CPU interrupt is requested.
Table 7.7 lists the register information in block transfer mode and figure 7.8 shows memory
mapping in block transfer mode.
Table 7.7
Register Information in Block Transfer Mode
Name
Abbreviation
Function
DTC source address register
SAR
Transfer source address
DTC destination address register
DAR
Transfer destination address
DTC transfer count register AH
CRAH
Holds block size
DTC transfer count register AL
CRAL
Block size count
DTC transfer count register B
CRB
Transfer counter



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


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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