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PIC18F2320-I/SP 参数 Datasheet PDF下载

PIC18F2320-I/SP图片预览
型号: PIC18F2320-I/SP
PDF下载: 下载PDF文件 查看货源
内容描述: 28 /40/ 44引脚高性能,增强型闪存微控制器与10位A / D和纳瓦技术 [28/40/44-Pin High-Performance, Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology]
分类和应用: 闪存微控制器和处理器外围集成电路光电二极管PC时钟
文件页数/大小: 388 页 / 6899 K
品牌: MICROCHIP [ MICROCHIP ]
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PIC18F2220/2320/4220/4320  
REGISTER 23-4: CONFIG3H:CONFIGURATIONREGISTER3HIGH(BYTEADDRESS300005h)  
R/P-1  
MCLRE  
bit 7  
U-0  
U-0  
U-0  
U-0  
U-0  
R/P-1  
PBAD  
R/P-1  
CCP2MX  
bit 0  
bit 7  
MCLRE: MCLR Pin Enable bit  
1= MCLR pin enabled; RE3 input pin disabled  
0= RE3 input pin enabled; MCLR disabled  
bit 6-2 Unimplemented: Read as ‘0’  
bit 1  
PBAD: PORTB A/D Enable bit (Affects ADCON1 Reset state. ADCON1 controls PORTB<4:0>  
pin configuration.)  
1= PORTB<4:0> pins are configured as analog input channels on Reset  
0= PORTB<4:0> pins are configured as digital I/O on Reset  
bit 0  
CCP2MX: CCP2 Mux bit  
1= CCP2 input/output is multiplexed with RC1  
0= CCP2 input/output is multiplexed with RB3  
Legend:  
R = Readable bit  
P = Programmable bit U = Unimplemented bit, read as ‘0’  
u = Unchanged from programmed state  
- n = Value when device is unprogrammed  
REGISTER 23-5: CONFIG4L:CONFIGURATION REGISTER 4 LOW (BYTE ADDRESS300006h)  
R/P-1  
DEBUG  
bit 7  
U-0  
U-0  
U-0  
U-0  
R/P-1  
LVP  
U-0  
R/P-1  
STVR  
bit 0  
bit 7  
DEBUG: Background Debugger Enable bit  
1= Background debugger disabled, RB6 and RB7 configured as general purpose I/O pins  
0= Background debugger enabled, RB6 and RB7 are dedicated to In-Circuit Debug  
bit 6-3 Unimplemented: Read as ‘0’  
bit 2  
LVP: Low-Voltage ICSP Enable bit  
1= Low-voltage ICSP enabled  
0= Low-voltage ICSP disabled  
bit 1  
bit 0  
Unimplemented: Read as ‘0’  
STVR: Stack Full/Underflow Reset Enable bit  
1= Stack full/underflow will cause Reset  
0= Stack full/underflow will not cause Reset  
Legend:  
R = Readable bit  
C = Clearable bit  
U = Unimplemented bit, read as ‘0’  
- n = Value when device is unprogrammed  
u = Unchanged from programmed state  
DS39599C-page 240  
2003 Microchip Technology Inc.