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Z8FMC04100QKSG 参数 Datasheet PDF下载

Z8FMC04100QKSG图片预览
型号: Z8FMC04100QKSG
PDF下载: 下载PDF文件 查看货源
内容描述: Z8喝采-R电机控制闪存MCU [Z8 Encore-R Motor Control Flash MCUs]
分类和应用: 闪存微控制器和处理器外围集成电路电机时钟
文件页数/大小: 402 页 / 4558 K
品牌: ZILOG [ ZILOG, INC. ]
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Z8 Encore!® Motor Control Flash MCUs  
Product Specification  
14  
Program Memory  
The Z8FMC16100 Series Flash MCU products contain 16 KB of on-chip Flash memory in  
the Program Memory address space, depending upon the device (FMC08100 has 8 KB  
and FMC04100 has 4 KB). Reading from Program Memory addresses outside the avail-  
able Flash memory addresses returns FFh. Writing to these unimplemented Program  
Memory addresses produces no effect. Table 3 describes the Program Memory Maps for  
the Z8FMC16100 Series Flash MCU products.  
Table 3. Z8FMC16100 Series Flash MCU Program Memory Maps  
Program Memory Address (Hex)  
Z8FMC16000 Products  
0000-0001  
Function  
Option Bits  
0002-0003  
Reset Vector  
0004-0007  
System Exception Vectors  
Interrupt Vectors  
Program Memory  
0008-003F  
0040-3FFF  
Note: See Table 29 on page 52 for a list of the interrupt vectors.  
Data Memory  
The Z8FMC16100 Series Flash MCU does not use the eZ8 CPU’s 64KB Data Memory  
address space.  
Information Area  
Table 4 describes the Z8FMC16100 Series Flash MCU Information Area. This 512-byte  
Information Area is accessed by setting bit 7 of the Flash Page Select Register to 1. When  
access is enabled, the Information Area is mapped into the Program Memory and overlays  
the 512 bytes at addresses FE00hto FFFFh. When the Information Area access is enabled,  
execution of LDC and LDCI instruction from these Program Memory addresses return the  
Information Area data rather than the Program Memory data. Reads of these addresses  
through the On-Chip Debugger also returns the Information Area data. Execution of code  
from these addresses continues to correctly use the Program Memory. Access to the Infor-  
mation Area is read-only.  
Address Space  
P R E L I M I N A R Y  
PS024604-1005