AC164139 Microchip Technology, AC164139 Datasheet - Page 88

• Manufacturer Part Number: AC164139
• Description: Graphics Display Prototype Board Graphics
• Manufacturer: Microchip Technology

Specifications of AC164139

• Main Purpose: LCD Development
• Embedded: No
• Utilized Ic / Part: PICtail™ Plus Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Primary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC24FJ256DA210 FAMILY
REGISTER 6-1:
DS39969B-page 88
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13-10
bit 9
bit 8
bit 7
bit 6
bit 5
bit 4
bit 3
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.
Re-enabling the regulator after it enters Standby mode will add a delay, T
Sleep. Applications that do not use the voltage regulator should set this bit to prevent this delay from
occurring.
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 is used as an
0 = An illegal opcode or uninitialized W Reset has not occurred
Unimplemented: Read as ‘0’
CM: Configuration Word Mismatch Reset Flag bit
1 = A Configuration Word Mismatch Reset has occurred
0 = A Configuration Word Mismatch Reset has not occurred
VREGS: Voltage Regulator Standby Enable bit
1 = Program memory and regulator remain active during Sleep/Idle
0 = Program memory power is removed and regulator goes to standby during Seep/Idle
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
WDTO: Watchdog Timer Time-out Flag bit
1 = WDT time-out has occurred
0 = WDT time-out has not occurred
SLEEP: Wake From Sleep Flag bit
1 = Device has been in Sleep mode
0 = Device has not been in Sleep mode
R/W-0, HS
R/W-0, HS
IOPUWR
SWR
Address Pointer and caused a Reset
RCON: RESET CONTROL REGISTER
HS = Hardware Settable bit
W = Writable bit
‘1’ = Bit is set
SWDTEN
R/W-0, HS
U-0
—
(2)
R/W-0, HS
WDTO
U-0
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-0, HS
(3)
(2)
SLEEP
U-0
—
(1)
R/W-0, HS
IDLE
U-0
—
VREG
 2010 Microchip Technology Inc.
x = Bit is unknown
, when waking up from
R/W-0, HS
R/W-1, HS
BOR
CM
R/W-1, HS
VREGS
R/W-0
POR
bit 8
bit 0
(3)