PIC18F44J50-I Datasheet, PDF (187/562 Pages) Microchip Technology – 28/44-Pin, Low-Power, High-Performance USB Microcontrollers

PIC18F46J50 FAMILY
FIGURE 11-15: WRITE TIMING, 8-BIT DATA, PARTIALLY MULTIPLEXED ADDRESS
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
PMCS
PMD<7:0>
PMWR
PMRD
PMALL
PMPIF
BUSY
Address<7:0>
Data
FIGURE 11-16:
WRITE TIMING, 8-BIT DATA, WAIT STATES ENABLED, PARTIALLY
MULTIPLEXED ADDRESS
Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - - Q1- - -
PMCS
PMD<7:0>
PMWR
PMRD
PMALL
PMPIF
BUSY
WAITB<1:0> = 01
Address<7:0>
Data
WAITE<1:0> = 00
WAITM<3:0> = 0010
FIGURE 11-17:
READ TIMING, 8-BIT DATA, PARTIALLY MULTIPLEXED ADDRESS,
ENABLE STROBE
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
PMCS
PMD<7:0>
PMRD/PMWR
PMENB
PMALL
PMPIF
BUSY
Address<7:0>
Data
 2011 Microchip Technology Inc.
DS39931D-page 187