PIC16C923-04I/CL Microchip Technology, PIC16C923-04I/CL Datasheet - Page 28

• Manufacturer Part Number: PIC16C923-04I/CL
• Description: 8-Bit CMOS Microcontroller with LCD Driver
• Manufacturer: Microchip Technology

PIC16C9XX
4.2.2.6
The Power Control (PCON) register contains a flag bit
to allow differentiation between a Power-on Reset
(POR) to an external MCLR Reset or WDT Reset.
FIGURE 4-8: PCON REGISTER (ADDRESS 8Eh)
DS30444E - page 28
bit7
bit 7-2: Unimplemented: Read as '0'
bit 1:
bit 0:
U-0
—
PCON REGISTER
POR: Power-on Reset Status bit
1 = No Power-on Reset occurred
0 = A Power-on Reset occurred (must be set in software after a Power-on Reset occurs)
Unimplemented: Read as '0'
U-0
—
U-0
—
U-0
—
U-0
—
U-0
—
For various reset conditions see Table 14-4 and
Table 14-5.
R/W-0
POR
U-0
—
bit0
R = Readable bit
W = Writable bit
U = Unimplemented bit,
- n = Value at POR reset
1997 Microchip Technology Inc.
read as ‘0’