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PIC16F917-E/ML View Datasheet(PDF) - Microchip Technology

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Description
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PIC16F917-E/ML Datasheet PDF : 330 Pages
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PIC16F913/914/916/917/946
FIGURE 14-12: CLOCK SYNCHRONIZATION TIMING
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
SDA
DX
DX-1
SCL
CKP
WR
SSPCON
Master device
asserts clock
Master device
deasserts clock
TABLE 14-4: SUMMARY OF REGISTERS ASSOCIATED WITH I2C™ OPERATION
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR, BOR
Value on all
other
Resets
INTCON
GIE
PEIE
T0IE
INTE
RBIE
T0IF
INTF
RBIF 0000 000x 0000 000x
LCDCON LCDEN SLPEN WERR VLCDEN CS1
CS0 LMUX1 LMUX0 0001 0011 0001 0011
LCDSE1
PIE1
PIR1
SE15
EEIE
EEIF
SE14
ADIE
ADIF
SE13
RCIE
RCIF
SE12
TXIE
TXIF
SE11
SSPIE
SSPIF
SE10
CCP1IE
CCP1IF
SE9
TMR2IF
TMR2IF
SE8
TMR1IF
TMR1IF
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
0000 0000
RCSTA
SPEN RX9 SREN CREN ADDEN FERR OERR RX9D 0000 000x 0000 000x
SSPBUF Synchronous Serial Port Receive Buffer/Transmit Register
xxxx xxxx uuuu uuuu
SSPCON
WCOL SSPOV SSPEN CKP SSPM3 SSPM2 SSPM1 SSPM0 0000 0000 0000 0000
SSPSTAT
SMP(1) CKE(1)
D/A
P
S
R/W
UA
BF 0000 0000 0000 0000
TRISC
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 1111 1111 1111 1111
Legend: – = Unimplemented locations, read as ‘0’, u = unchanged, x = unknown. Shaded cells are not used by the SSP module.
Note 1: Maintain these bits clear.
© 2007 Microchip Technology Inc.
DS41250F-page 209

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