Datasheet

© 2007 Microchip Technology Inc. DS41250F-page 151
PIC16F913/914/916/917/946
FIGURE 10-4: LCD SEGMENT MAPPING WORKSHEET (SHEET 1 OF 2)
LCD
Function
COM0 COM1 COM2 COM3 Pin No.
PORT
Alternate
Functions
LCDDATAx
Address
LCD
Segment
LCDDATAx
Address
LCD
Segment
LCDDATAx
Address
LCD
Segment
LCDDATAx
Address
LCD
Segment
28-pin 40-pin 64-pin
SEG0 LCDDATA0, 0 LCDDATA3, 0 LCDDATA6, 0 LCDDATA9, 0 21 33 15 RB0 INT SEG1 LCDDATA0, 1 LCDDATA3, 1 LCDDATA6, 1 LCDDATA9, 1 22 34 16 RB1 SEG2 LCDDATA0, 2 LCDDATA3, 2 LCDDATA6, 2 LCDDATA9, 2 23 35 17 RB2 SEG3 LCDDATA0, 3 LCDDATA3, 3 LCDDATA6, 3 LCDDATA9, 3 24 36 18 RB3 SEG4 LCDDATA0, 4 LCDDATA3, 4 LCDDATA6, 4 LCDDATA9, 4 6 6 31 RA4 C1OUT/T0CKI SEG5 LCDDATA0, 5 LCDDATA3, 5 LCDDATA6, 5 LCDDATA9, 5 7 7 32 RA5 C2OUT/AN4/SS
SEG6 LCDDATA0, 6 LCDDATA3, 6 LCDDATA6, 6 LCDDATA9, 6 14 18 52 RC3 SEG7 LCDDATA0, 7 LCDDATA3, 7 LCDDATA6, 7 LCDDATA9, 7 3 3 28 RA1 AN1/C2- SEG8 LCDDATA1, 0 LCDDATA4, 0 LCDDATA7, 0 LCDDATA10, 0 18 26 62 RC7 RX/DT/SDI/SDA SEG9 LCDDATA1, 1 LCDDATA4, 1 LCDDATA7, 1 LCDDATA10, 1 17 25 61 RC6 TX/CK/SCK/SCL SEG10 LCDDATA1, 2 LCDDATA4, 2 LCDDATA7, 2 LCDDATA10, 2 16 24 60 RC5 T1CKI/CCP1 SEG11 LCDDATA1, 3 LCDDATA4, 3 LCDDATA7, 3 LCDDATA10, 3 15 23 59 RC4 T1G
/SDO
SEG12 LCDDATA1, 4 LCDDATA4, 4 LCDDATA7, 4 LCDDATA10, 4 2 2 27 RA0 AN0/C1- SEG13 LCDDATA1, 5 LCDDATA4, 5 LCDDATA7, 5 LCDDATA10, 5 28 40 24 RB7 ICSPDAT/ICDDAT SEG14 LCDDATA1, 6 LCDDATA4, 6 LCDDATA7, 6 LCDDATA10, 6 27 39 23 RB6 ICSPCLK/ICDCK SEG15 LCDDATA1, 7 LCDDATA4, 7 LCDDATA7, 7 LCDDATA10, 7 5 5 30 RA3 AN3/V
REF+/COM3*
SEG16 LCDDATA2, 0 LCDDATA5, 0 LCDDATA8, 0 LCDDATA11, 0 — 26 58 RD3 SEG17 LCDDATA2, 1 LCDDATA5, 1 LCDDATA8, 1 LCDDATA11, 1 — 27 63 RD4 SEG18 LCDDATA2, 2 LCDDATA5, 2 LCDDATA8, 2 LCDDATA11, 2 — 28 64 RD5 SEG19 LCDDATA2, 3 LCDDATA5, 3 LCDDATA8, 3 LCDDATA11, 3 — 29 1 RD6 SEG20 LCDDATA2, 4 LCDDATA5, 4 LCDDATA8, 4 LCDDATA11, 4 — 30 2 RD7 SEG21 LCDDATA2, 5 LCDDATA5, 5 LCDDATA8, 5 LCDDATA11, 5 — 8 33 RE0 AN5 SEG22 LCDDATA2, 6 LCDDATA5, 6 LCDDATA8, 6 LCDDATA11, 6 — 9 34 RE1 AN6 SEG23 LCDDATA2, 7 LCDDATA5, 7 LCDDATA8, 7 LCDDATA11, 7 — 10 35 RE2 AN7
PIC16F914/917 and PIC16F946 only.
* = PIC16F913/916 only.