DKC10.3-012-3-M​GP-01VRS
大允许频率为20 MHz，小脉冲宽度
10 ns高或低。没有低频率限制。
20 MHz或100 kHz内部时基通常会生成
除非您选择了一些外部源，否则请使用源信号。
通用正时信号连接
通用定时信号为GPCTR0\U源，
GPCTR0\U门，GPCTR0\U出，GPCTR0\U上下，
GPCTR1\U源、GPCTR1\U门、GPCTR1\U输出、，
GPCTR1\U UP\U DOWN和FREQ\U OUT。
GPCTR0\U源信号
任何PFI引脚都可以从外部输入GPCTR0\U源信号，即
可用作PFI8/GPCTR0\U源引脚的输出。
GPCTR0\U源信号作为输入配置在
边缘检测模式。您可以选择任何PFI引脚作为的源
GPCTR0\U源并配置上升或
下降沿。
作为输出，GPCTR0\U源信号反映实际时钟
已连接到通用计数器0。即使另一个PFI是
外部输入源时钟。此输出设置为三态
启动。

The maximum allowed frequency is 20 MHz, with a minimum pulse width of 10 ns high or low. There is no minimum frequency limitation. Either the 20 MHz or 100 kHz internal timebase normally generates the UISOURCE signal unless you select some external source. General-Purpose Timing Signal Connections The general-purpose timing signals are GPCTR0_SOURCE, GPCTR0_GATE, GPCTR0_OUT, GPCTR0_UP_DOWN, GPCTR1_SOURCE, GPCTR1_GATE, GPCTR1_OUT, GPCTR1_UP_DOWN, and FREQ_OUT. GPCTR0_SOURCE Signal Any PFI pin can externally input the GPCTR0_SOURCE signal, which is available as an output on the PFI8/GPCTR0_SOURCE pin. As an input, the GPCTR0_SOURCE signal is configured in the edge-detection mode. You can select any PFI pin as the source for GPCTR0_SOURCE and configure the polarity selection for either rising or falling edge. As an output, the GPCTR0_SOURCE signal reflects the actual clock connected to general-purpose counter 0. This is true even if another PFI is externally inputting the source clock. This output is set to tri-state at startup.