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| PIC18F87J90 Datasheet, PDF (209/450 Pages) Microchip Technology – 64/80-Pin, High-Performance Microcontrollers with LCD Driver and nanoWatt Technology | |||
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PIC18F87J90 FAMILY
TABLE 17-6: REGISTERS ASSOCIATED WITH LCD OPERATION
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
INTCON
GIE/GIEH PEIE/GIEL TMR0IE INT0IE RBIE TMR0IF INT0IF
PIR3
â
LCDIF RC2IF TX2IF CTMUIF CCP2IF CCP1IF
PIE3
â
LCDIE RC2IE TX2IE CTMUIE CCP2IE CCP1IE
IPR3
â
LCDIP RC2IP TX2IP CTMUIP CCP2IP CCP1IP
RCON
IPEN
LCDDATA23(1) S47C3
LCDDATA22 S39C3(1)
â
S46C3
S38C3(1)
CM
S45C3
S37C3(1)
RI
S44C3
S36C3(1)
TO
S43C3
S35C3(1)
PD
S42C3
S34C3(1)
POR
S41C3
S33C3(1)
LCDDATA21 S31C3 S30C3 S29C3 S28C3 S27C3 S26C3 S25C3
LCDDATA20 S23C3 S22C3 S21C3 S20C3 S19C3 S18C3 S17C3
LCDDATA19 S15C3 S14C3 S13C3 S12C3 S11C3 S10C3 S09C3
LCDDATA18 S07C3
LCDDATA17(1) S47C2
LCDDATA16 S39C2(1)
S06C3
S46C2
S38C2(1)
S05C3
S45C2
S37C2(1)
S04C3
S44C2
S36C2(1)
S03C3
S43C2
S35C2(1)
S02C3
S42C2
S34C2(1)
S01C3
S41C2
S33C2(1)
LCDDATA15 S31C2 S30C2 S29C2 S28C2 S27C2 S26C2 S25C2
LCDDATA14 S23C2 S22C2 S21C2 S20C2 S19C2 S18C2 S17C2
LCDDATA13 S15C2 S14C2 S13C2 S12C2 S11C2 S10C2 S09C2
LCDDATA12
LCDDATA11(1)
LCDDATA10
S07C2
S47C1
S39C1(1)
S06C2
S46C1
S38C1(1)
S05C2
S45C1
S37C1(1)
S04C2
S44C1
S36C1(1)
S03C2
S43C1
S35C1(1)
S02C2
S42C1
S34C1(1)
S01C2
S41C1
S33C1(1)
LCDDATA9
S31C1 S30C1 S29C1 S28C1 S27C1 S26C1 S25C1
LCDDATA8
S23C1 S22C1 S21C1 S20C1 S19C1 S18C1 S17C1
LCDDATA7
S15C1 S14C1 S13C1 S12C1 S11C1 S10C1 S09C1
LCDDATA6
LCDDATA5(1)
LCDDATA4
S07C1
S47C0
S39C0(1)
S06C1
S46C0
S38C0(1)
S05C1
S45C0
S37C0(1)
S04C1
S44C0
S36C0(1)
S03C1
S43C0
S35C0(1)
S02C1
S42C0
S34C0(1)
S01C1
S41C0
S33C0(1)
LCDDATA3
S31C0 S30C0 S29C0 S28C0 S27C0 S26C0 S25C0
LCDDATA2
S23C0 S22C0 S21C0 S20C0 S19C0 S18C0 S17C0
LCDDATA1
S15C0 S14C0 S13C0 S12C0 S11C0 S10C0 S09C0
LCDDATA0
LCDSE5(1)
LCDSE4
S07C0
SE47
SE39(1)
S06C0
SE46
SE38(1)
S05C0
SE45
SE37(1)
S04C0
SE44
SE36(1)
S03C0
SE43
SE35(1)
S02C0
SE42
SE34(1)
S01C0
SE41
SE33(1)
LCDSE3
SE31
SE30
SE29
SE28
SE27
SE26
SE25
LCDSE2
SE23
SE22
SE21
SE20
SE19
SE18
SE17
LCDSE1
SE15
SE14
SE13
SE12
SE11
SE10
SE09
LCDSE0
SE07
SE06
SE05
SE04
SE03
SE02
SE01
LCDCON
LCDEN SLPEN WERR
â
CS1
CS0
LMUX1
LCDPS
WFT BIASMD LCDA
WA
LP3
LP2
LP1
LCDREG
â
CPEN BIAS2 BIAS1 BIAS0 MODE13 CKSEL1
Legend: â = unimplemented, read as â0â. Shaded cells are not used for LCD operation.
Note 1: These registers or individual bits are unimplemented on PIC18F6XJ90 devices.
Bit 0
Reset
Values
on Page
RBIF
59
RTCCIF 62
RTCCIE 62
RTCCIP 62
BOR
60
S40C3
63
S32C3
63
S24C3
63
S16C3
63
S08C3
63
S00C3
63
S40C2
63
S32C2
63
S24C2
63
S16C2
63
S08C2
63
S00C2
63
S40C1
63
S32C1
63
S24C1
63
S16C1
63
S08C1
63
S00C1
63
S40C0
63
S32C0
61
S24C0
61
S16C0
61
S08C0
61
S00C0
61
SE40
61
SE32
61
SE24
61
SE16
61
SE08
61
SE00
61
LMUX0
61
LP0
61
CKSEL0 60
ï£ 2010 Microchip Technology Inc.
DS39933D-page 209
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