PIC16C716-20/P Microchip Technology, PIC16C716-20/P Datasheet - Page 20

• Manufacturer Part Number: PIC16C716-20/P
• Description: IC MCU OTP 2KX14 A/D PWM 18DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C716-20/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 13
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 18-DIP (0.300", 7.62mm)
• For Use With: ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMING309-1059 - ADAPTER 18 ZIF BD W/18SO PLUGSDVA16XP180 - ADAPTER DEVICE FOR MPLAB-ICEAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -

PIC16C712/716
2.2.2.6
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.
These devices contain an additional bit to differentiate
a Brown-out Reset condition from a Power-on Reset
condition.
FIGURE 2-9:
DS41106B-page 18
bit7
bit 7-2: Unimplemented: Read as ‘0’
bit 1:
bit 0:
U-0
—
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)
BOR: Brown-out Reset Status bit
1 = No Brown-out Reset occurred
0 = A Brown-out Reset occurred (must be set in software after a Brown-out Reset occurs)
PCON Register
U-0
—
PCON REGISTER (ADDRESS 8Eh)
U-0
—
U-0
—
U-0
—
U-0
—
R/W-0
POR
Note:
The BOR Status bit is a “don’t care” and is
not necessarily predictable if the brown-out
circuit is disabled (the BODEN Configura-
tion bit is clear). BOR must then be set by
the user and checked on subsequent
resets to see if it is clear, indicating a
brown-out has occurred.
R/W-q
If the BODEN Configuration bit is set, BOR
is ‘1’ on Power-on Reset. If the BODEN
Configuration bit is clear, BOR is unknown
on Power-on Reset.
BOR
bit0
R = Readable bit
W = Writable bit
U = Unimplemented bit,
-n = Value at POR Reset
© 2005 Microchip Technology Inc.
read as ‘0’