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PIC18F8620-I/PT 参数 Datasheet PDF下载

PIC18F8620-I/PT图片预览
型号: PIC18F8620-I/PT
PDF下载: 下载PDF文件 查看货源
内容描述: 八十〇分之六十四引脚高性能1 Mbit的增强型闪存微控制器与A / D [64/80-Pin High Performance 1 Mbit Enhanced FLASH Microcontrollers with A/D]
分类和应用: 闪存微控制器和处理器外围集成电路PC时钟
文件页数/大小: 366 页 / 6797 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC18FXX20  
REGISTER 23-9: CONFIG6L:CONFIGURATIONREGISTER6LOW(BYTE ADDRESS30000Ah)  
R/P-1  
R/P-1  
R/P-1  
R/P-1  
R/P-1  
WRT3  
R/P-1  
WRT2  
R/P-1  
WRT1  
R/P-1  
WRT0  
WRT7(1) WRT6(1)  
bit 7  
WRT5(1)  
WRT4(1)  
bit 0  
bit 7  
bit 6  
bit 5  
bit 4  
bit 3  
WR7: Write Protection bit(1)  
1= Block 7 (01C000-01FFFFh) not write protected  
0= Block 7 (01C000-01FFFFh) write protected  
WR6: Write Protection bit(1)  
1= Block 6 (018000-01BFFFh) not write protected  
0= Block 6 (018000-01BFFFh) write protected  
WR5: Write Protection bit(1)  
1= Block 5 (014000-017FFFh) not write protected  
0= Block 5 (014000-017FFFh) write protected  
WR4: Write Protection bit(1)  
1= Block 4 (010000-013FFFh) not write protected  
0= Block 4 (010000-013FFFh) write protected  
WR3: Write Protection bit  
For PIC18FX520 devices:  
1= Block 3 (006000-007FFFh) not write protected  
0= Block 3 (006000-007FFFh) write protected  
For PIC18FX620 and PIC18FX720 devices:  
1= Block 3 (00C000-00FFFFh) not write protected  
0= Block 3 (00C000-00FFFFh) write protected  
bit 2  
bit 1  
bit 0  
WR2: Write Protection bit  
For PIC18FX520 devices:  
1= Block 2 (004000-005FFFh) not write protected  
0= Block 2 (004000-005FFFh) write protected  
For PIC18FX620 and PIC18FX720 devices:  
1= Block 2 (008000-00BFFFh) not write protected  
0= Block 2 (008000-00BFFFh) write protected  
WR1: Write Protection bit  
For PIC18FX520 devices:  
1= Block 1 (002000-003FFFh) not write protected  
0= Block 1 (002000-003FFFh) write protected  
For PIC18FX620 and PIC18FX720 devices:  
1= Block 1 (004000-007FFFh) not write protected  
0= Block 1 (004000-007FFFh) write protected  
WR0: Write Protection bit  
For PIC18FX520 devices:  
1= Block 0 (000800-001FFFh) not write protected  
0= Block 0 (000800-001FFFh) write protected  
For PIC18FX620 and PIC18FX720 devices:  
1= Block 0 (000200-003FFFh) not write protected  
0= Block 0 (000200-003FFFh) write protected  
Note 1: Unimplemented in PIC18FX520 and PIC18FX620 devices; maintain this bit set.  
Legend:  
R = Readable bit  
- n = Value when device is unprogrammed  
P = Programmable bit  
U = Unimplemented bit, read as ‘0’  
u = Unchanged from programmed state  
DS39609A-page 246  
Advance Information  
2003 Microchip Technology Inc.  
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