- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄366938 > CTMRM Configurable Timer Module Reference Manual PDF資料下載
參數(shù)資料
| 型號(hào)： | CTMRM |
| 英文描述： | Configurable Timer Module Reference Manual |
| 中文描述： | 配置定時(shí)器模塊參考手冊(cè) |
| 文件頁(yè)數(shù)： | 77/164頁(yè) |
| 文件大小： | 1148K |
| 代理商： | CTMRM |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)當(dāng)前第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)
CTM
REFERENCE
MOTOROLA
8-7
DOUBLE ACTION SUBMODULE (DASM)
For More Information On This Product,
Go to: www.freescale.com
8
8.3.4
Input capture (IC) mode
IC mode is selected by making MODE[3:0] = 0011.
This mode is identical to the input period measurement mode (IPM) described above, with the
exception that the FLAG bit is also set at the occurrence of the first detected edge of the selected
polarity. In this mode the DASM functions as a standard input capture function in a similar way to
the M68HC11 family timers. In this case the value latched in channel B can be ignored.
Figure 8-4 provides an example of how the DASM can be used for input capture.
8.3.5
Output compare (OCB and OCAB) modes
OC mode is selected by making MODE[3:0] = 010x. The MODE0 bit controls the setting criteria
for the FLAG bit, i.e. when a compare occurs only on channel B or when a compare occurs on
either channel (see Section 8.6.1).
This mode allows the DASM to perform four different output functions:
–
–
–
–
Single-shot output pulse (two edges), with FLAG set on the second edge.
Single-shot output pulse (two edges), with FLAG set on both edges.
Single-shot output transition (one edge).
Output port pin, with output compare function disabled.
In this mode the leading and trailing edges of variable width output pulses are generated by
calculated output compare events occurring on channels A and B, respectively. OC mode may also
Figure 8-4
DASM input capture example
Time base bus
$0500
$1000
$1100
$1250
$1525
$16A0
FLAG bit
DASMA captured value
1
B1 value
2
B2 value
1
$xxxx
$1000
$1250
$16A0
$xxxx
$1000
$1250
$16A0
$xxxx
$xxxx
$1000
$1250
Input signal
Mode selection; EDPOL = 0
FLAG reset
by software
FLAG reset
by software
A
A
A
FLAG reset
by software
1. These values are accessible to the software.
2. These values are internal and are not accessible.
Notes:
F
.
Freescale Semiconductor, Inc.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CTN368 | TRANSISTOR | BJT | NPN | 20V V(BR)CEO | 1A I(C) | TO-237AA |
| CTN369 | TRANSISTOR | BJT | PNP | 20V V(BR)CEO | 500MA I(C) | TO-237 |
| CTO1065 | Analog IC |
| CTS0003IB | Analog IC |
| CTS0024GB | Voltage-Feedback Operational Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CTMT001A | 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA |
| CTMT002A | 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA |
| CTMT003A | 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA |
| CTMT004A | 制造商:Richco 功能描述:CABLE TIE SCREW MOUNT:NYL NATURA |
| CT-MVS.12P | 制造商:ABB Control 功能描述:Multi-function Timer 1C/O |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。