參數(shù)資料
型號: PIC14000-04
廠商: Microchip Technology Inc.
英文描述: 28-Pin Programmable Mixed Signal Controller
中文描述: 28引腳可編程混合信號控制器
文件頁數(shù): 71/152頁
文件大?。?/td> 953K
代理商: PIC14000-04
1996 Microchip Technology Inc.
Preliminary
DS40122B-page 71
PIC14000
FIGURE 9-5:
COMPARATOR CONTROL REGISTER
9Dh
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
CMCON
U
CMBOUT
CMBOE
CPOLB
U
CMAOUT
CMAOE
CPOLA
Read/Write
R
R/W
R/W
R
R/W
R/W
POR value 00h
0
0
0
0
0
0
0
0
Bit
Name
Function
B7
Unimplemented. Read as ‘0’.
B6
CMBOUT
Comparator B Output
Reading this bit returns the status of the comparator B output. Writes to this bit have no
effect.
B5
CMBOE
Comparator B Output Enable
1 = Comparator B output is available on RD2/CMPB pin and Reference B output is
available on RD3/REFB pin.
0 = RD2/CMPB and RD3/REFB assume normal PORTD function.
B4
CPOLB
Comparator B Polarity Bit
1 = Invert the output of comparator B.
0 = Do not invert the output of comparator B.
B3
Unimplemented. Read as ‘0’.
B2
CMAOUT
Comparator A Output
Reading this bit returns the status of the comparator A output. Writes to this bit have no
effect.
B1
CMAOE
Comparator A Output Enable
1 = Comparator A output is available on RC1/CMPA pin and Reference A output is
available on RC0/REFA pin.
0 = RC0/REFA and RC1/CMPA assume normal PORTC function.
B0
CPOLA
Comparator A Polarity Bit
1 = Invert the output of comparator A.
0 = Do not invert the output of comparator A.
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PIC14000-04/SP 制造商:Microchip Technology Inc 功能描述:IC 8BIT CMOS MCU 14000 SDIL28
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PIC14000-04I/SO 功能描述:8位微控制器 -MCU 7KB 192 RAM 20 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT