PIC32MX5XX_11 Datasheet, PDF (222/256 Pages) Microchip Technology – High-Performance, USB, CAN and Ethernet 32-bit Flash Microcontrollers

PIC32MX5XX/6XX/7XX
FIGURE 31-23: PARALLEL MASTER PORT WRITE TIMING DIAGRAM
PB Clock
TPB
TPB
TPB
TPB
TPB
TPB
TPB
TPB
PMA<13:18>
PMD<7:0>
PMRD
PMWR
PMALL/PMALH
Address
PM2 + PM3
Address<7:0>
PM1
Data
PM12
PM11
PM13
PMCS<2:1>
TABLE 31-41: PARALLEL MASTER PORT WRITE TIMING REQUIREMENTS
AC CHARACTERISTICS
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤TA ≤+85°C for Industrial
-40°C ≤TA ≤+105°C for V-Temp
Param.
No.
Symbol
Characteristics⁽¹⁾
Min. Typical Max. Units
Conditions
PM11 TWR
PMWR Pulse Width
—
1 TPB
—
—
—
PM12 TDVSU Data Out Valid before PMWR or
—
2 TPB
—
—
—
PMENB goes Inactive (data setup
time)
PM13 TDVHOLD PMWR or PMEMB Invalid to Data
—
1 TPB
—
—
—
Out Invalid (data hold time)
Note 1: These parameters are characterized, but not tested in manufacturing.
DS61156G-page 222
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