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| 型號： | SAB-C163-LF |
| 廠商： | SIEMENS AG |
| 英文描述： | 16-bit CMOS Single-Chip Microcontroller |
| 中文描述： | 16位CMOS單片機 |
| 文件頁數(shù)： | 19/68頁 |
| 文件大?。?/td> | 625K |
| 代理商： | SAB-C163-LF |
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11Aug98@14:48h Intermediate Version
Semiconductor Group
17
1998-08
C163-L
In addition to their basic operating modes, timers T2 and T4 may be configured as reload or capture
registers for timer T3. When used as capture or reload registers, timers T2 and T4 are stopped. The
contents of timer T3 is captured into T2 or T4 in response to a signal at their associated input pins
(TxIN). Timer T3 is reloaded with the contents of T2 or T4 triggered either by an external signal or
by a selectable state transition of its toggle latch T3OTL. When both T2 and T4 are configured to
alternately reload T3 on opposite state transitions of T3OTL with the low and high times of a PWM
signal, this signal can be constantly generated without software intervention.
Figure 6
Block Diagram of GPT2
With its maximum resolution of 160 ns (@ 25 MHz), the
GPT2 module
provides precise event
control and time measurement. It includes two timers (T5, T6) and a capture/reload register
(CAPREL). Both timers can be clocked with an input clock which is derived from the CPU clock via
a programmable prescaler or with external signals. The count direction (up/down) for each timer is
programmable by software or may additionally be altered dynamically by an external signal on a
port pin (TxEUD). Timer T6 has an output toggle latch (T6OTL) which changes its state on each
timer overflow/underflow. Concatenation of the timers is supported via T6OTL.
The state of this latch may be used to clock timer T5, or it may be output on a port pin (T6OUT). The
overflows/underflows of timer T6 can additionally be used to cause a reload from the CAPREL
register. The CAPREL register may capture the contents of timer T5 based on an external signal
transition on the corresponding port pin (CAPIN), and timer T5 may optionally be cleared after the
capture procedure. This allows absolute time differences to be measured or pulse multiplication to
be performed without software overhead.
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PDF描述 |
|---|---|
| SAFC164SM | 16-Bit Single-Chip Microcontrol ler |
| SAFC165H | EMBEDDED C166 WITH USART IOM-2 AND HDLC SUPPORT |
| SAFC165UTAH | EMBEDDED C166 WITH USART IOM-2 AND HDLC SUPPORT |
| SAFC503 | 8-Bit CMOS Microcontroller |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SAB-C163-LF-CU | 制造商:Siemens 功能描述:IC,MICROCONTROLLER,16-BIT,80166 CPU,CMOS,QFP,100PIN,PLASTIC |
| SABC163LFLU | 制造商:INFINEON 功能描述:Step AC |
| SABC163LFTR | 制造商:Infineon Technologies AG 功能描述:MCU 16-bit C166 CISC/RISC ROMLess 5V 100-Pin TQFP T/R |
| SAB-C163T-16FF | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SAB-C164CI-LM 3V CA | 功能描述:16位微控制器 - MCU 16BIT ROM/ROMLESS RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT |
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