PIC16F946T-I/PT Microchip Technology, PIC16F946T-I/PT Datasheet - Page 62

• Manufacturer Part Number: PIC16F946T-I/PT
• Description: Microcontroller
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F946T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 14KB (8K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 336 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MA160011 - DAUGHTER BOARD PICDEM LCD 16F91X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F946
TABLE 3-4:
DS41265A-page 60
Address
08h
1Dh
88h
107h
11Eh
Legend:
Note
(2)
1:
Name
PORTD
CCP2CON
TRISD
LCDCON
LCDSE2
x = unknown, u = unchanged, – = unimplemented locations read as ‘0’. Shaded cells are not used by PORTD.
This register is only initialized by a POR or BOR and is unchanged by other Resets.
(1)
SUMMARY OF REGISTERS ASSOCIATED WITH PORTD
TRISD7
LCDEN
SE23
Bit 7
RD7
—
TRISD6
SLPEN
SE22
Bit 6
RD6
—
TRISD5
CCP2X
WERR
SE21
Bit 5
RD5
VLCDEN
TRISD4
CCP2Y
Preliminary
SE20
Bit 4
RD4
CCP2M3
TRISD3
SE19
Bit 3
RD3
CS1
CCP2M2
TRISD2
SE18
Bit 2
RD2
CS0
CCP2M1
TRISD1
LMUX1
SE17
Bit 1
RD1
CCP2M0 --00 0000 --00 0000
© 2005 Microchip Technology Inc.
TRISD0
LMUX0
SE16
Bit 0
RD0
xxxx xxxx uuuu uuuu
1111 1111 1111 1111
0001 0011 0001 0011
0000 0000 uuuu uuuu
POR, BOR
Value on:
Value on all
Resets
other