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| 型号： | MCP1631RD-DCPC1 |
| 厂商： | Microchip Technology |
| 文件页数： | 15/44页 |
| 文件大小： | 0K |
| 描述： | REF DES BATT CHARG OR LED DRIVER |
| 标准包装： | 1 |
| 电流 - 输出 / 通道： | 700mA |
| 输出及类型： | 1，非隔离 |
| 特点： | 用于锂离子、镍氢和镍镉电池充电器的固件 |
| 输入电压： | 3.5 ~ 16 V |
| 已供物品： | 板 |
| 已用 IC / 零件： | MCP1631HV，PIC16F616 |
| 产品目录页面： | 668 (CN2011-ZH PDF) |
| 相关产品： | MCP1631HV-500E/SS-ND - IC REG CTRLR ISO PWM CM 20-SSOP MCP1631HV-330E/ST-ND - IC REG CTRLR ISO PWM CM 20-TSSOP MCP1631HV-330E/SS-ND - IC REG CTRLR ISO PWM CM 20-SSOP MCP1631HV-500E/ST-ND - IC REG CTRLR ISO PWM CM 20-TSSOP MCP1631HVT-330E/SSTR-ND - IC REG CTRLR ISO PWM CM 20-SSOP MCP1631HVT-500E/SSTR-ND - IC REG CTRLR ISO PWM CM 20-SSOP MCP1631HVT-500E/STTR-ND - IC REG CTRLR ISO PWM CM 20-TSSOP MCP1631HVT-330E/STTR-ND - IC REG CTRLR ISO PWM CM 20-TSSOP PIC16F616T-I/ML-ND - IC PIC MCU FLASH 2KX14 16QFN PIC16F616T-I/ST-ND - IC PIC MCU FLASH 2KX14 14TSSOP 更多... |
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PIC16F610/616/16HV610/616
DS41288F-page 22
2009 Microchip Technology Inc.
2.2.2.5
PIR1 Register
The PIR1 register contains the peripheral interrupt flag
bits, as shown in Register 2-5.
Note:
Interrupt flag bits are set when an interrupt
condition occurs, regardless of the state of
its corresponding enable bit or the global
enable bit, GIE of the INTCON register. User
software should ensure the appropriate
interrupt flag bits are clear prior to enabling
an interrupt.
REGISTER 2-5:
PIR1: PERIPHERAL INTERRUPT REQUEST REGISTER 1
U-0
R/W-0
U-0
R/W-0
—ADIF(1)
CCP1IF(1)
C2IF
C1IF
—TMR2IF(1)
TMR1IF
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
Unimplemented: Read as ‘0’
bit 6
ADIF: A/D Interrupt Flag bit(1)
1
= A/D conversion complete
0
= A/D conversion has not completed or has not been started
bit 5
CCP1IF: CCP1 Interrupt Flag bit(1)
Capture mode:
1
= A TMR1 register capture occurred (must be cleared in software)
0
= No TMR1 register capture occurred
Compare mode:
1
= A TMR1 register compare match occurred (must be cleared in software)
0
= No TMR1 register compare match occurred
PWM mode:
Unused in this mode
bit 4
C2IF: Comparator C2 Interrupt Flag bit
1
= Comparator C2 output has changed (must be cleared in software)
0
= Comparator C2 output has not changed
bit 3
C1IF: Comparator C1 Interrupt Flag bit
1
= Comparator C1 output has changed (must be cleared in software)
0
= Comparator C1 output has not changed
bit 2
Unimplemented: Read as ‘0’
bit 1
TMR2IF: Timer2 to PR2 Match Interrupt Flag bit(1)
1
= Timer2 to PR2 match occurred (must be cleared in software)
0
= Timer2 to PR2 match has not occurred
bit 0
TMR1IF: Timer1 Overflow Interrupt Flag bit
1
= Timer1 register overflowed (must be cleared in software)
0
= Timer1 has not overflowed
Note 1:
PIC16F616/16HV616 only. PIC16F610/16HV610 unimplemented, read as ‘0’.
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| MCP1631RD-MCC1 | 功能描述:电源管理IC开发工具 MCP1631HV Multi-Chem Chrgr Ref Design RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| MCP1631RD-MCC2 | 功能描述:开关变换器、稳压器与控制器 MCP1631HV Multi-Chem BuckBst Chg Ref Dsgn RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| MCP1631T | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:High-Speed, Pulse Width Modulator |
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| MCP1631T-330E/SS | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:High-Speed, Pulse Width Modulator |
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