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Z8F1602AR020EC 参数 Datasheet PDF下载

Z8F1602AR020EC图片预览
型号: Z8F1602AR020EC
PDF下载: 下载PDF文件 查看货源
内容描述: Z8喝采微控制器与闪存和10位A / D转换器 [Z8 Encore Microcontrollers with Flash Memory and 10-Bit A/D Converter]
分类和应用: 转换器闪存微控制器和处理器外围集成电路时钟
文件页数/大小: 246 页 / 1767 K
品牌: ZILOG [ ZILOG, INC. ]
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Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x  
Z8 Encore!®  
5
Serial Peripheral Interface  
The serial peripheral interface (SPI) allows the Z8 Encore!® to exchange data between  
other peripheral devices such as EEPROMs, A/D converters and ISDN devices. The SPI is  
a full-duplex, synchronous, character-oriented channel that supports a four-wire interface.  
Timers  
Up to four 16-bit reloadable timers can be used for timing/counting events or for motor  
control operations. These timers provide a 16-bit programmable reload counter and oper-  
ate in One-Shot, Continuous, Gated, Capture, Compare, Capture and Compare, and PWM  
modes. Only 3 timers (Timers 0-2) are available in the 40- and 44-pin packages.  
Interrupt Controller  
The Z8F640x family products support up to 24 interrupts. These interrupts consist of 12  
internal and 12 general-purpose I/O pins. The interrupts have 3 levels of programmable  
interrupt priority.  
Reset Controller  
The Z8F640x family can be reset using the RESET pin, power-on reset, Watch-Dog Timer  
(WDT), Stop mode exit, or Voltage Brown-Out (VBO) warning signal.  
On-Chip Debugger  
The Z8 Encore!® features an integrated On-Chip Debugger (OCD). The OCD provides a  
rich set of debugging capabilities, such as reading and writing registers, programming the  
Flash, setting breakpoints and executing code. A single-pin interface provides communi-  
cation to the OCD.  
DMA Controller  
The Z8F640x family features three channels of DMA. Two of the channels are for register  
RAM to and from I/O operations. The third channel automatically controls the transfer of  
data from the ADC to the memory.  
PS017610-0404  
Introduction