MCP1631RD-MCC1 Microchip Technology, MCP1631RD-MCC1 Datasheet - Page 227
![REFERENCE DESIGN FOR MCP1631HV](/photos/24/9/240964/4683990_sml.jpg)
MCP1631RD-MCC1
Manufacturer Part Number
MCP1631RD-MCC1
Description
REFERENCE DESIGN FOR MCP1631HV
Manufacturer
Microchip Technology
Type
Battery Managementr
Datasheets
1.MCP1631VHVT-330EST.pdf
(34 pages)
2.MCP1631HV-330EST.pdf
(54 pages)
3.MCP1631RD-MCC2.pdf
(20 pages)
4.MCP1631RD-MCC2.pdf
(328 pages)
5.MCP1631RD-MCC1.pdf
(28 pages)
Specifications of MCP1631RD-MCC1
Main Purpose
Power Management, Battery Charger
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
MCP1631HV, PIC16F883
Primary Attributes
1 ~ 2 Cell- Li-Ion, 1 ~ 4 Cell- NiCd/NiMH
Secondary Attributes
Status LEDs
Supported Devices
MCP1631HV, PIC16F883 Device Type
Tool / Board Applications
Power Management-Battery Management
Development Tool Type
Reference Design
Input Voltage
5.5 V to 16 V
Product
Power Management Modules
Mcu Supported Families
MCP1631HV/PIC16F883 Family
Silicon Manufacturer
Microchip
Silicon Core Number
MCP1631HV
Kit Application Type
Reference Design
Application Sub Type
Battery Charger
Kit Contents
Board Only
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
MCP1631HV, PIC16F883
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- MCP1631VHVT-330EST PDF datasheet
- MCP1631HV-330EST PDF datasheet #2
- MCP1631RD-MCC2 PDF datasheet #3
- MCP1631RD-MCC2 PDF datasheet #4
- MCP1631RD-MCC1 PDF datasheet #5
- Current page: 227 of 328
- Download datasheet (6Mb)
REGISTER 14-3:
TABLE 14-8:
© 2009 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-5
bit 4-1
bit 0
CONFIG1
OPTION_REG
WDTCON
Legend:
Note 1:
Note 1: If WDTE Configuration bit = 1, then WDT is always enabled, irrespective of this control bit. If WDTE
Name
U-0
—
(1)
Shaded cells are not used by the Watchdog Timer.
See Register 14-1 for operation of all Configuration Word Register 1 bits.
Configuration bit = 0, then it is possible to turn WDT on/off with this control bit.
RBPU
Unimplemented: Read as ‘0’
WDTPS<3:0>: Watchdog Timer Period Select bits
Bit Value = Prescale Rate
0000 = 1:32
0001 = 1:64
0010 = 1:128
0011 = 1:256
0100 = 1:512 (Reset value)
0101 = 1:1024
0110 = 1:2048
0111 = 1:4096
1000 = 1:8192
1001 = 1:16384
1010 = 1:32768
1011 = 1:65536
1100 = reserved
1101 = reserved
1110 = reserved
1111 = reserved
SWDTEN: Software Enable or Disable the Watchdog Timer
1 = WDT is turned on
0 = WDT is turned off (Reset value)
Bit 7
CPD
SUMMARY OF WATCHDOG TIMER REGISTER
—
U-0
—
WDTCON: WATCHDOG TIMER CONTROL REGISTER
INTEDG
Bit 6
CP
—
W = Writable bit
‘1’ = Bit is set
MCLRE
T0CS
Bit 5
U-0
—
—
WDTPS3 WDTPS2 WSTPS1 WDTPS0 SWDTEN ---0 1000
PWRTE
T0SE
Bit 4
PIC16F882/883/884/886/887
WDTPS3
R/W-0
WDTE
Bit 3
PSA
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
WDTPS2
R/W-1
FOSC2
Bit 2
PS2
FOSC1
Bit 1
PS1
(1)
WDTPS1
R/W-0
FOSC0
Bit 0
PS0
x = Bit is unknown
WDTPS0
R/W-0
1111 1111
POR, BOR
Value on
—
DS41291F-page 225
SWDTEN
1111 1111
---0 1000
R/W-0
Value on
all other
Resets
—
bit 0
(1)
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