PIC16F84-10/P Microchip Technology, PIC16F84-10/P Datasheet - Page 152

• Manufacturer Part Number: PIC16F84-10/P
• Description: IC MCU FLASH 1KX14 EE 18DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F84-10/P

• Program Memory Type: FLASH
• Program Memory Size: 1.75KB (1K x 14)
• Package / Case: 18-DIP (0.300", 7.62mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Eeprom Size: 64 x 8
• Ram Size: 68 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 68 B
• Maximum Clock Frequency: 10 MHz
• Number Of Programmable I/os: 13
• Number Of Timers: 1
• Operating Supply Voltage: 2 V to 6 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DVA16XP180 - ADAPTER DEVICE FOR MPLAB-ICEAC164010 - MODULE SKT PROMATEII DIP/SOIC
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PICmicro MID-RANGE MCU FAMILY
9.8
DS31009A-page 9-12
PORTG and the TRISG Register
PORTG is a digital input only port. Each pin is multiplexed with an LCD segment driver. These
pins have Schmitt Trigger input buffers.
Example 9-7: Initializing PORTG
Figure 9-10: PORTG LCD Block Diagram
LCD Segment Data
LCD Segment Output Enable
LCDSE<n>
Data Bus
RD PORT
RD TRIS
BCF
BSF
BCF
BCF
STATUS, RP0
STATUS, RP1
LCDSE, SE27
LCDSE, SE20
; Select Bank2
;
; Make all PORTG
;
and PORTE<7> digital inputs
V
DD
Q
EN
D
1997 Microchip Technology Inc.
Schmitt
Trigger
input
buffer
Digital Input/
LCD Output pin