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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!®  
55  
Interrupt Port Select register selects between Port A and Port D for the individual inter-  
rupts.  
Table 35. Interrupt Edge Select Register (IRQES)  
BITS  
FIELD  
RESET  
R/W  
7
6
5
4
3
2
1
0
IES7  
IES6  
IES5  
IES4  
IES3  
IES2  
IES1  
IES0  
0
0
0
0
0
0
0
0
R/W  
R/W  
R/W  
R/W  
R/W  
R/W  
R/W  
R/W  
FCDH  
ADDR  
IESx—Interrupt Edge Select x  
where x indicates the specific GPIO Port pin number (0 through 7). The pulse width  
should be greater than 1 system clock to guarantee capture of the edge triggered interrupt.  
0 = An interrupt request is generated on the falling edge of the PAx/PDx input.  
1 = An interrupt request is generated on the rising edge of the PAx/PDx input.  
Interrupt Port Select Register  
The Port Select (IRQPS) register (Table 36) determines the port pin that generates the  
PAx/PDx interrupts. This register allows either Port A or Port D pins to be used as inter-  
rupts. The Interrupt Edge Select register controls the active interrupt edge.  
Table 36. Interrupt Port Select Register (IRQPS)  
BITS  
FIELD  
RESET  
R/W  
7
6
5
4
3
2
1
0
PAD7S  
PAD6S  
PAD5S  
PAD4S  
PAD3S  
PAD2S  
PAD1S  
PAD0S  
0
0
0
0
0
0
0
0
R/W  
R/W  
R/W  
R/W  
R/W  
R/W  
R/W  
R/W  
FCEH  
ADDR  
PADxS—PAx/PDx Selection  
0 = PAx is used for the interrupt for PAx/PDx interrupt request.  
1 = PDx is used for the interrupt for PAx/PDx interrupt request.  
where x indicates the specific GPIO Port pin number (0 through 7).  
PS017610-0404  
Interrupt Controller