Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

7721 Datasheet(PDF) 481 Page - Renesas Technology Corp

Part # 7721
Description  16-BIT SINGLE-CHIP MICROCOMPUTER
PDF  577 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

7721 Datasheet(HTML) 481 Page - Renesas Technology Corp

Back Button 7721 Datasheet HTML 477Page - Renesas Technology Corp 7721 Datasheet HTML 478Page - Renesas Technology Corp 7721 Datasheet HTML 479Page - Renesas Technology Corp 7721 Datasheet HTML 480Page - Renesas Technology Corp 7721 Datasheet HTML 481Page - Renesas Technology Corp 7721 Datasheet HTML 482Page - Renesas Technology Corp 7721 Datasheet HTML 483Page - Renesas Technology Corp 7721 Datasheet HTML 484Page - Renesas Technology Corp 7721 Datasheet HTML 485Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 481 / 577 page
background image
APPENDIX
Appendix 3. Control registers
7721 Group User’s Manual
17–18
Timer Ai register
b7
b0 b7
b0
(b15)
(b8)
Timer A0 register (Addresses 4716, 4616)
Timer A1 register (Addresses 4916, 4816)
Timer A2 register (Addresses 4B16, 4A16)
Timer A3 register (Addresses 4D16, 4C16)
Timer A4 register (Addresses 4F16, 4E16)
Functions
Bit
At reset
RW
15 to 0 These bits have different functions according
to the operating mode.
Undefined
RW
(Note 1)
Notes 1: The access characteristics for the timer A2 register, timer A3
register, and timer A4 register differ according to Timer A’s
operating mode.
2: Read from or write to this register in a unit of 16 bits.
Timer Ai mode register
Bit
7
5
4
3
1
Bit name
At reset
0
0
0
0
0
0
0
0
RW
Functions
b7
b6
b5
b4
b3
b2
b1
b0
Timer Ai mode register (i = 0 to 4) (Addresses 5616 to 5A16)
0 0 : Timer mode
0 1 : Event counter mode
1 0 : One-shot pulse mode
1 1 : Pulse width modulation (PWM) mode
b1 b0
These bits have different functions according to the operating mode.
Operating mode select bits
6
2
0
RW
RW
RW
RW
RW
RW
RW
RW



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