Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

M38508MA-XXXSS Datasheet(PDF) 11 Page - Renesas Technology Corp

Part # M38508MA-XXXSS
Description  8-BIT CISC SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
Download  287 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

M38508MA-XXXSS Datasheet(HTML) 11 Page - Renesas Technology Corp

Back Button M38508MA-XXXSS Datasheet HTML 7Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 8Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 9Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 10Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 11Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 12Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 13Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 14Page - Renesas Technology Corp M38508MA-XXXSS Datasheet HTML 15Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 287 page
background image
v
3850 Group (Spec. H) User’s Manual
List of figures
Fig. 46 CPU rewrite mode set/reset flowchart ......................................................................... 1-42
Fig. 47 Program flowchart ........................................................................................................... 1-44
Fig. 48 Erase flowchart ............................................................................................................... 1-44
Fig. 49 Full status check flowchart and remedial procedure for errors ............................... 1-46
Fig. 50 ROM code protect control address .............................................................................. 1-47
Fig. 51 ID code store addresses ............................................................................................... 1-48
Fig. 52 Pin connection diagram in parallel I/O mode ............................................................. 1-51
Fig. 53 Page program flowchart ................................................................................................. 1-53
Fig. 54 Block erase flowchart ..................................................................................................... 1-53
Fig. 55 Full status check flowchart and remedial procedure for errors ............................... 1-55
Fig. 56 Connection for serial I/O mode .................................................................................... 1-58
Fig. 57 Timing for page read ..................................................................................................... 1-60
Fig. 58 Timing for reading the status register ......................................................................... 1-60
Fig. 59 Timing for clearing the status register ........................................................................ 1-60
Fig. 60 Timing for the page program ........................................................................................ 1-61
Fig. 61 Timing for erasing all blocks ........................................................................................ 1-61
Fig. 62 Timing for download ....................................................................................................... 1-62
Fig. 63 Timing for version information output .......................................................................... 1-62
Fig. 64 Timing for the ID check ................................................................................................. 1-63
Fig. 65 ID code storage addresses ........................................................................................... 1-63
Fig. 66 Full status check flowchart and remedial procedure for errors ............................... 1-65
Fig. 67 Example circuit application for the standard serial I/O mode .................................. 1-65
Fig. 68 Vcc power up/power down timing ................................................................................ 1-69
Fig. 69 AC wave for read operation .......................................................................................... 1-70
Fig. 70 AC electrical characteristics test condition for read operation ................................ 1-70
Fig. 71 AC wave for program operation (WE control) ............................................................ 1-71
Fig. 72 AC wave for program operation (CE control) ............................................................. 1-71
Fig. 73 AC wave for erase operation (WE control) ................................................................ 1-72
Fig. 74 AC wave for erase operation (CE control) ................................................................. 1-72
Fig. 75 Programming and testing of One Time PROM version ............................................ 1-74
Fig. 76 A-D conversion equivalent circuit ................................................................................. 1-76
Fig. 77 A-D conversion timing chart .......................................................................................... 1-76
CHAPTER 2 APPLICATION
Fig. 2.1.1 Memory map of I/O port relevant registers .............................................................. 2-2
Fig. 2.1.2 Structure of Port Pi (i = 0, 1, 2, 3, 4) ...................................................................... 2-2
Fig. 2.1.3 Structure of Port Pi direction register (i = 0, 1, 2, 3, 4) ....................................... 2-3
Fig. 2.2.1 Memory map of registers relevant to interrupt ........................................................ 2-6
Fig. 2.2.2 Structure of Interrupt edge selection register .......................................................... 2-7
Fig. 2.2.3 Structure of Interrupt request register 1 ................................................................... 2-8
Fig. 2.2.4 Structure of Interrupt request register 2 ................................................................... 2-8
Fig. 2.2.5 Structure of Interrupt control register 1 .................................................................... 2-9
Fig. 2.2.6 Structure of Interrupt control register 2 .................................................................... 2-9
Fig. 2.2.7 Interrupt operation diagram ....................................................................................... 2-11
Fig. 2.2.8 Changes of stack pointer and program counter upon acceptance of interrupt request
........................................................................................................................................................ 2-12
Fig. 2.2.9 Time up to execution of interrupt processing routine ........................................... 2-13
Fig. 2.2.10 Timing chart after acceptance of interrupt request ............................................. 2-13
Fig. 2.2.11 Interrupt control diagram ......................................................................................... 2-14
Fig. 2.2.12 Example of multiple interrupts ................................................................................ 2-16
Fig. 2.2.13 Sequence of changing relevant register ............................................................... 2-18


Similar Part No. - M38508MA-XXXSS

ManufacturerPart #DatasheetDescription
logo
Renesas Technology Corp
M38508MA-XXXSP RENESAS-M38508MA-XXXSP Datasheet
837Kb / 88P
   SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
More results

Similar Description - M38508MA-XXXSS

ManufacturerPart #DatasheetDescription
logo
Renesas Technology Corp
3804H_M RENESAS-3804H_M Datasheet
2Mb / 387P
   8-BIT CISC SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
3800 RENESAS-3800 Datasheet
1Mb / 174P
   8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
38C3_M RENESAS-38C3_M Datasheet
1Mb / 224P
   8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
7540_M RENESAS-7540_M Datasheet
4Mb / 366P
   8-BIT CISC SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 740 SERIES
38B5_M RENESAS-38B5_M Datasheet
3Mb / 356P
   8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
38B7_M RENESAS-38B7_M Datasheet
4Mb / 415P
   8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
3802_M RENESAS-3802_M Datasheet
1Mb / 208P
   8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
38K0UM RENESAS-38K0UM Datasheet
2Mb / 328P
   RENESAS 8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
38K2UM RENESAS-38K2UM Datasheet
2Mb / 358P
   RENESAS 8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 38000 SERIES
7480_M RENESAS-7480_M Datasheet
2Mb / 337P
   8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 7470 SERIES
More results


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




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   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