- 您現(xiàn)在的位置：買(mǎi)賣(mài)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)： | 64/164頁(yè) |
| 文件大?。?/td> | 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)當(dāng)前第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)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)
MOTOROLA
7-6
CTM
REFERENCE
SINGLE ACTION SUBMODULE (SASM)
For More Information On This Product,
Go to: www.freescale.com
7
7.3
SASM interrupts
Each channel in the dual-channel SASM has separately enabled and initiated interrupts and they
each have their own unique vector number and address. However, they are both assigned to the
same interrupt level and arbitration priority by the IL[2:0] and IARB3 bits in the SICA register.
A valid SASM interrupt is recognized when the FLAG bit is set, the corresponding IEN bit is set
and the interrupt level defined by bits IL[2:0] is not equal to zero.
The FLAG bit is a status bit that indicates, when set, that an input capture or output compare has
occurred on the corresponding single action channel.
The relative priority of these sources of interrupt is fixed and channel A has a higher priority than
channel B.
7.4
Freeze action on the SASM
When the IMB FREEZE signal is recognized, the SASM input capture and output compare
functions are halted. As soon as the FREEZE signal is negated, SASM actions resume as if
nothing had happened. During freeze, the IN bits of the SIC registers (SICA and SICB) are
readable and return the levels present at the input pins if an input mode is in operation, or the
output value if an output mode is in operation (see Section 7.5.1 and Section 7.5.3). When one of
the output modes is in operation, the force output function remains available, allowing the software
to output the desired level (a useful feature for debugging). All SASM registers are accessible
during freeze.
7.5
SASM registers
The SASM register map comprises eight 16-bit register locations. As shown in Table 7-1, the
register block contains two SASM registers for each channel and four reserved registers. All
unused bits and reserved address locations return zero when read by the software. Writing to
unused bits and reserved address locations has no meaning nor effect. All register addresses in
this section are specified as offsets from the base address of the SASM. In CTM implementations
featuring multiple SASMs, each SASM has its own set of registers.
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)。