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参数资料
| 型号： | SAB-C161O-L16M |
| 厂商： | INFINEON TECHNOLOGIES AG |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, 16 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 0.65 MM PITCH, PLASTIC, MQFP-80 |
| 文件页数： | 10/43页 |
| 文件大小： | 741K |
| 代理商： | SAB-C161O-L16M |
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1996 Intermediate Version
Semiconductor Group
17
C161
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.
Note: The C161V has no external connection for GPT1, ie. the related functions are not available.
Figure 6
Block Diagram of GPT2
With its maximum resolution of 250 ns (@ 16 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. The count direction (up/down) for each timer is programmable by
software. Concatenation of the timers is supported via the output toggle latch (T6OTL) of timer T6,
which changes its state on each timer overflow/underflow.
The state of this latch may be used to clock timer T5. The overflows/underflows of timer T6 can
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.
Note: The GPT2 module is only available on the C161O.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SAB-C161O-L25M | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Infineon Technologies AG 功能描述:Micro,16-Bit,2KB RAM ,25Mhz |
| SAB-C161O-L25M HA | 功能描述:16位微控制器 - MCU 16-Bit SNGL-Chip Microcontroller RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| SABC161OL25MHA | 功能描述:16位微控制器 - MCU RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| SAB-C161O-L25M-HA | 制造商:Rochester Electronics LLC 功能描述: 制造商:Infineon Technologies AG 功能描述: |
| SABC161OL25MHAXT | 制造商:Infineon Technologies AG 功能描述:MCU 16-Bit C166 CISC/RISC ROMLess 5V 80-Pin MQFP |
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