Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

AT80SND1C-ROTIL Datasheet(PDF) 111 Page - ATMEL Corporation

Part # AT80SND1C-ROTIL
Description  Single-Chip Flash Microcontroller with MP3 Decoder and Human Interface
PDF  210 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ATMEL [ATMEL Corporation]
Direct Link  http://www.atmel.com
Logo ATMEL - ATMEL Corporation

AT80SND1C-ROTIL Datasheet(HTML) 111 Page - ATMEL Corporation

Back Button AT80SND1C-ROTIL Datasheet HTML 107Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 108Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 109Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 110Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 111Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 112Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 113Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 114Page - ATMEL Corporation AT80SND1C-ROTIL Datasheet HTML 115Page - ATMEL Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 111 / 210 page
background image
111
AT8xC51SND1C
4109E–8051–06/03
Figure 71. (Multiple) Block Read Operation
As shown in Figure 72 and Figure 73 the data write operation uses a simple busy signal-
ling of the write operation duration on the data line (MDAT).
Figure 72. Sequential Write Operation
Figure 73. Multiple Block Write Operation
Figure 74. No Response and No Data Operation
Command Token Format
As shown in Figure 75, commands have a fixed code length of 48 bits. Each command
token is preceded by a Start bit: a low level on MCMD line and succeeded by an End bit:
a high level on MCMD line. The command content is preceded by a Transmission bit: a
high level on MCMD line for a command token (host to card) and succeeded by a 7 - bit
CRC so that transmission errors can be detected and the operation may be repeated.
Command content contains the command index and address information or parameters.
Figure 75. Command Token Format
Data Block
MCMD
MDAT
Data Stop Operation
Block Read Operation
CRC
Multiple Block Read Operation
Command
Response
Command
Response
Data Block CRC Data Block CRC
Stop Command
Data Stream
MCMD
MDAT
Data Stop Operation
Data Transfer Operation
Command
Response
Command
Response
Stop Command
Busy
MCMD
MDAT
Data Stop Operation
Block Write Operation
Multiple Block Write Operation
Busy
Data Block CRC
Data Block CRC
Command
Response
Command
Response
Stop Command
Status
Busy
Status
Command
MCMD
MDAT
No Data Operation
No Response Operation
Command
Response
0
Total Length = 48 bits
Content
CRC
1
1



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