參數(shù)資料
型號: 12CE673
廠商: Microchip Technology Inc.
英文描述: HookUp/Lead Wire; Conductor Size AWG:18; No. Strands x Strand Size:65 x 36; Jacket Color:Black; Conductor Material:Copper; Jacket Material:Rubber; Leaded Process Compatible:Yes; Number of Conductors:1; Outer Diameter:0.144" RoHS Compliant: Yes
中文描述: 8引腳,8位CMOS微控制器與A / D轉換器和EEPROM數(shù)據存儲器
文件頁數(shù): 32/116頁
文件大?。?/td> 671K
代理商: 12CE673
PIC12CE67X
DS40181B-page 32
Preliminary
1998 Microchip Technology Inc.
FIGURE 7-3:
TIMER0 TIMING: INTERNAL CLOCK/PRESCALE 1:2
FIGURE 7-4:
TIMER0 INTERRUPT TIMING
PC-1
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
PC
(Program
Counter)
Instruction
Fetch
TMR0
PC
PC+1
PC+2
PC+3
PC+4
PC+5
PC+6
T0
NT0+1
MOVWF TMR0
MOVF TMR0,W
MOVF TMR0,W
MOVF TMR0,W
MOVF TMR0,W
MOVF TMR0,W
Write TMR0
executed
Read TMR0
reads NT0
Read TMR0
reads NT0
Read TMR0
reads NT0
Read TMR0
reads NT0
Read TMR0
reads NT0 + 1
T0+1
NT0
Instruction
Execute
Q2
Q1
Q3
Q4
Q2
Q1
Q3
Q4
Q2
Q1
Q3
Q4
Q2
Q1
Q3
Q4
Q2
Q1
Q3
Q4
1
1
OSC1
CLKOUT
(3)
Timer0
T0IF bit
(INTCON<2>)
FEh
GIE bit
(INTCON<7>)
INSTRUCTION
FLOW
PC
Instruction
fetched
PC
PC +1
PC +1
0004h
0005h
Instruction
executed
Inst (PC)
Inst (PC-1)
Inst (PC+1)
Inst (PC)
Inst (0004h)
Inst (0005h)
Inst (0004h)
Dummy cycle
Dummy cycle
FFh
00h
01h
02h
Note 1: Interrupt flag bit T0IF is sampled here (every Q1).
2: Interrupt latency = 3Tcy where Tcy = instruction cycle time.
3: CLKOUT is available only in RC oscillator mode.
相關PDF資料
PDF描述
12CGQ150 SCHOTTKY RECTIFIER
12CTQ030 12 AMP DUAL SCHOTTKY CENTER TAP RECTIFIERS
12CTQ SCHOTTKY RECTIFIER
12CTQ035-1 SCHOTTKY RECTIFIER
12CTQ035S SCHOTTKY RECTIFIER
相關代理商/技術參數(shù)
參數(shù)描述
12CEX57E1A 制造商:GE 功能描述:RELAY
12CGQ150 制造商:International Rectifier 功能描述:Diode Schottky 150V 35A 3-Pin(3+Tab) TO-254AA 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk 制造商:International Rectifier 功能描述:SCHOTTKY RECTIFIER CMN CTHD 35A TO-254AA; Diode Type:Schottky; Diode Configuration:Dual Common Cathode; Repetitive Reverse Voltage Vrrm Max:150V; Forward Current If(AV):35A; Forward Voltage VF Max:1.6V; No. of Pins:3 ;RoHS Compliant: No
12CGQ150SCS 制造商:International Rectifier 功能描述:Diode Schottky 150V 35A 3-Pin(3+Tab) TO-254AA 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk
12CGQ150SCV 制造商:International Rectifier 功能描述:Diode Schottky 150V 35A 3-Pin(3+Tab) TO-254AA 制造商:Unity Microelectronics Inc 功能描述:SCHOTTKY DIODE, HI-REL, QIRL 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk
12CGQ150SCX 制造商:International Rectifier 功能描述:SCHOTTKY 150V 35A 3PIN TO-254AA - Bulk