PIC24FV32KA304-I/PT Microchip Technology, PIC24FV32KA304-I/PT Datasheet - Page 74

• Manufacturer Part Number: PIC24FV32KA304-I/PT
• Description: MCU 32KB FLASH 2KB RAM 44-TQFP
• Manufacturer: Microchip Technology

Specifications of PIC24FV32KA304-I/PT

• Processor Series: PIC24FV
• Core: PIC
• Data Bus Width: 16 bit
• Program Memory Type: Flash
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-44
• Development Tools By Supplier: MPLAB IDE Software
• Minimum Operating Temperature: - 40 C
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC24FV32KA304 FAMILY
REGISTER 7-1:
DS39995B-page 74
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
bit 7
bit 6
bit 5
Note 1:
R/W-0, HS
R/W-0, HS
TRAPR
EXTR
2:
3:
All of the Reset status bits may be set or cleared in software. Setting one of these bits in software does not
cause a device Reset.
If the FWDTEN Configuration bit is ‘1’ (unprogrammed), the WDT is always enabled, regardless of the
SWDTEN bit setting.
On PIC24FV32KA3xx parts only, not used on PIC24F32KA3XX.
TRAPR: Trap Reset Flag bit
1 = A Trap Conflict Reset has occurred
0 = A Trap Conflict Reset has not occurred
IOPUWR: Illegal Opcode or Uninitialized W Access Reset Flag bit
1 = An illegal opcode detection, an illegal address mode or uninitialized W register used as an Address
0 = An illegal opcode or uninitialized W Reset has not occurred
SBOREN: Software Enable/Disable of BOR bit
1 = BOR is turned on in software
0 = BOR is turned off in software
LVREN: Low-Voltage Sleep Mode
1 = Regulated voltage supply provided solely by the Low-Voltage Regulator (LVREG) during Sleep
0 = Regulated voltage supply provided by the main voltage regulator (HVREG) during Sleep
Unimplemented: Read as ‘0’
DPSLP: Deep Sleep Mode Flag bit
1 = Deep Sleep has occurred
0 = Deep Sleep has not occurred
CM: Configuration Word Mismatch Reset Flag bit
1 = A Configuration Word Mismatch Reset has occurred
0 = A Configuration Word Mismatch Reset has not occurred
PMSLP: Program Memory Power During Sleep bit
1 = Program memory bias voltage remains powered during Sleep
0 = Program memory bias voltage is powered down during Sleep and voltage regulator enters Standby mode
EXTR: External Reset (MCLR) Pin bit
1 = A Master Clear (pin) Reset has occurred
0 = A Master Clear (pin) Reset has not occurred
SWR: Software Reset (Instruction) Flag bit
1 = A RESET instruction has been executed
0 = A RESET instruction has not been executed
SWDTEN: Software Enable/Disable of WDT bit
1 = WDT is enabled
0 = WDT is disabled
R/W-0, HS
R/W-0, HS
IOPUWR
SWR
Pointer caused a Reset
RCON: RESET CONTROL REGISTER
C = Clearable bit
W = Writable bit
‘1’ = Bit is set
SWDTEN
R/W-0, HS
SBOREN
R/W-0
(2)
R/W-0, HS
LVREN
WDTO
R/W-0
(3)
(3)
HS = Hardware Settable bit
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0, HS
SLEEP
(2)
U-0
—
(1)
R/W-0, HS
R/C-0, HS
DPSLP
IDLE
 2011 Microchip Technology Inc.
x = Bit is unknown
R/W-1, HS
R/W-0
BOR
CM
R/W-1, HS
(3)
PMSLP
R/W-0
POR
bit 8
bit 0