전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

HC05V7GRS/D 데이터시트(PDF) 83 Page - NXP Semiconductors

부품명 HC05V7GRS/D
상세설명  Low cost, HC05 Core
PDF  170 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  NXP [NXP Semiconductors]
홈페이지  http://www.nxp.com
Logo NXP - NXP Semiconductors

HC05V7GRS/D 데이터시트(HTML) 83 Page - NXP Semiconductors

Back Button HC05V7GRS/D Datasheet HTML 79Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 80Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 81Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 82Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 83Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 84Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 85Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 86Page - NXP Semiconductors HC05V7GRS/D Datasheet HTML 87Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 83 / 170 page
background image
SECTION 11: 16-BIT TIMER
Page 69
MC68HC05V7 Specification Rev. 1.0
SECTION 11
16-BIT TIMER
The timer consists of a 16-bit, free-running counter driven by a fixed divide-by-four
prescaler. This timer can be used for many purposes, including input waveform
measurements while simultaneously generating an output waveform. Pulse widths can
vary from several microseconds to many seconds. Figure 11-1:
16-Bit Timer Block
Diagram.
Because the timer has a 16-bit architecture, each specific functional segment (capability)
is represented by two registers. These registers contain the high and low byte of that
functional segment. Access of the high byte inhibits that specific timer function until the low
byte is also accessed.
NOTE:
The I bit in the CCR should be set while manipulating both the high and
low byte register of a specific timer function to ensure that an interrupt
does not occur.
Figure 11-1:
16-Bit Timer Block Diagram
Input
Capture
Register
Clock
Internal Bus
Output
Compare
Register
High
Byte
Low
Byte
$16
$17
∏∏∏
/4
Internal
Processor
16-Bit Free
Running
Counter
Counter
Alternate
Register
8-Bit
Buffer
High
Byte
Low
Byte
$1A
$1B
$18
$19
High
Byte
Low
Byte
$14
$15
Output
Compare
Circuit
Overflow
Detect
Circuit
Edge
Detect
Circuit
Timer
Status
Reg.
ICF OCF TOF $13
ICIE
IEDG OLVL
Output
Level
Reg.
RESET
Timer
Control
Reg.
$12
Output
Level
(TCMP)
Interrupt
Circuit
TOIE
OCIE
Edge
Input
(TCAP)
D
CLK
C
Q
PB6
PB7
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com



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


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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