PIC16LC717T-I/SO View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16LC717T-I/SO Datasheet PDF : 200 Pages
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PIC16C717/770/771
FIGURE 3-8: BLOCK DIAGRAM OF RB2/SCK/SCL, RB3/CCP1/P1A, RB4/SDI/SDA,
RB5/SDO/P1B
Data Bus
WR
WPUB
Spec. Func En.
WPUB Reg
DQ
CK Q
RBPU
SDA, SDO, SCK, CCPL, P1A, P1B
PORTB Reg 1
VDD
DQ 0
WR
P
PORT
CK Q
N
TRIS Reg
DQ
VSS
WR
TRIS
CK Q
VDD
VDD
P
weak
pull-up
VSS
RD
TRIS
TTL
WR
IOCB
RD
PORT
IOCB Reg
DQ
Set
CK Q RBIF
From
RB<7:0> pins
QD
ENEN
QD
EN
QD
EN
Schmitt
Trigger
Q1
Q3
SCK, SCL, CC, SDI, SDA inputs
DS41120A-page 38
Advanced Information
© 1999 Microchip Technology Inc.
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