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Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SOIC 8 8-Bit 4 MHz I/O number 5
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PIC12C5XX
DS40139E-page 30 1999 Microchip Technology Inc.
Figure 7-1: Block diagram of GPIO6 (SDA line)
Figure 7-2: Block diagram of GPIO7 (SCL line)
EN
D
EN
QD
ck
reset
ck Q
databus
write
Output Latch
To 24L00 SDA
Schmitt Trigger
ltchpin
Input Latch
Read
VDD
Pad
GPIO
GPIO
EN
D
EN
QD
ck
ck Q
databus
write
To 24LC00 SCL
ltchpin
Read
VDD
Pad
Schmitt Trigger
GPIO
GPIO