MCP1631RD-MCC2 Microchip Technology, MCP1631RD-MCC2 Datasheet - Page 27

• Manufacturer Part Number: MCP1631RD-MCC2
• Description: REFERENCE DESIGN MCP1631HV
• Manufacturer: Microchip Technology

Specifications of MCP1631RD-MCC2

• Main Purpose: Power Management, Battery Charger
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP1631HV, PIC16F883
• Primary Attributes: 1 ~ 2 Cell- Li-Ion, 1 ~ 5 Cell- NiCd/NiMH, 1 ~ 2 1W LEDs
• Secondary Attributes: Status LEDs
• Silicon Manufacturer: Microchip
• Application Sub Type: Battery Charger
• Kit Application Type: Power Management - Battery
• Silicon Core Number: MCP1631HV, PIC16F883
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

C.1
© 2009 Microchip Technology Inc.
DEVICE SOFTWARE FLOWCHART
For the latest copy of the MCP1631HV Multi-Chemistry Battery Charger Reference
Design firmware, visit our web site at www.microchip.com.
C.1.1
C.1.1.1
Update LED's
Update One Second flag
Clear Timer 0 Interrupt Flag
Software Functions
INTERRUPT()
Appendix C. Software
MCP1631HV MULTI-CHEMISTRY
Y
Interrupt ()
Timer 1?
Timer 0?
Ret
REFERENCE DESIGN
BATTERY CHARGER
Y
Reload PWM Timer
High/Low Count
Clear Timer 1 Interrupt
Flag
+
DS51791A-page 23