PIC18F87J11_12 Datasheet, PDF (186/466 Pages) Microchip Technology – 64/80-Pin, High-Performance, 1-Mbit Flash Microcontrollers

PIC18F87J11 FAMILY
FIGURE 12-20: WRITE TIMING, 8-BIT DATA, FULLY MULTIPLEXED 16-BIT 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
PMCS2
PMCS1
PMD<7:0>
PMWR
PMRD
PMALL
PMALH
PMPIF
BUSY
Address<7:0> Address<15:8>
Data
FIGURE 12-21: READ TIMING, 16-BIT DATA, DEMULTIPLEXED 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
PMCS2
PMCS1
PMD<7:0>
PMA<13:0>
PMWR
PMRD
PMBE
PMPIF
BUSY
LSB
MSB
FIGURE 12-22: WRITE TIMING, 16-BIT DATA, DEMULTIPLEXED 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
PMCS2
PMCS1
PMD<7:0>
PMA<13:0>
PMWR
PMRD
PMBE
PMPIF
BUSY
LSB
MSB
DS39778E-page 186
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