Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

HD6432351 Datasheet(PDF) 947 Page - Renesas Technology Corp

Part # HD6432351
Description  16-Bit Single-Chip Microcomputer
PDF  1025 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

HD6432351 Datasheet(HTML) 947 Page - Renesas Technology Corp

Back Button HD6432351 Datasheet HTML 943Page - Renesas Technology Corp HD6432351 Datasheet HTML 944Page - Renesas Technology Corp HD6432351 Datasheet HTML 945Page - Renesas Technology Corp HD6432351 Datasheet HTML 946Page - Renesas Technology Corp HD6432351 Datasheet HTML 947Page - Renesas Technology Corp HD6432351 Datasheet HTML 948Page - Renesas Technology Corp HD6432351 Datasheet HTML 949Page - Renesas Technology Corp HD6432351 Datasheet HTML 950Page - Renesas Technology Corp HD6432351 Datasheet HTML 951Page - Renesas Technology Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 947 / 1025 page
background image
Appendix B Internal I/O Register
Rev. 3.00 Sep 15, 2006 page 913 of 988
REJ09B0330-0300
TCNT—Timer Counter
H'FFBC (W) H'FFBD (R)
WDT
7
0
R/W
6
0
R/W
5
0
R/W
4
0
R/W
3
0
R/W
0
0
R/W
2
0
R/W
1
0
R/W
Bit
Initial value
Read/Write
:
:
:
RSTCSR—Reset Control/Status Register
H'FFBE (W) H'FFBF (R)
WDT
7
WOVF
0
R/(W)*
6
RSTE
0
R/W
5
RSTS
0
R/W
4
—
1
—
3
—
1
—
0
—
1
—
2
—
1
—
1
—
1
—
0
1
[Clearing condition]
Cleared by reading TCSR when WOVF = 1, then writing 0 to WOVF
Watchdog Timer Overflow Flag
Note: * Can only be written with 0 for flag clearing.
The method for writing to RSTCSR is different from that for general registers to prevent
accidental overwriting. For details see section 12.2.4, Notes on Register Access.
0
1
Reset Enable
Reset signal is not generated if TCNT overflows*
Reset signal is generated if TCNT overflows
0
1
Reset Select
Power-on reset
Manual reset
Bit
Initial value
Read/Write
:
:
:
[Setting condition]
Set when TCNT overflows (changed from H'FF to H'00) during
watchdog timer operation
Note: * The modules H8S/2350 Group are not reset, but TCNT
and TCSR in WDT are reset.



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