Microchip Technology TDGL019 Data Sheet
PIC32MX1XX/2XX
DS60001168F-page 282
© 2011-2014 Microchip Technology Inc.
FIGURE 29-21:
PARALLEL MASTER PORT READ TIMING DIAGRAM
TABLE 29-35: PARALLEL SLAVE PORT REQUIREMENTS
AC CHARACTERISTICS
Standard Operating Conditions: 2.3V to 3.6V
(unless otherwise stated)
Operating temperature
(unless otherwise stated)
Operating temperature
-40°C
≤ T
A
≤ +85°C for Industrial
-40°C
≤ T
A
≤ +105°C for V-temp
Para
m.No.
Symbol
Characteristics
(1)
Min.
Typ.
Max.
Units
Conditions
PS1
TdtV2wr
H
H
Data In Valid before WR or CS
Inactive (setup time)
Inactive (setup time)
20
—
—
ns
—
PS2
TwrH2dt
I
I
WR or CS Inactive to Data-In
Invalid (hold time)
Invalid (hold time)
40
—
—
ns
—
PS3
TrdL2dt
V
V
RD and CS Active to Data-Out
Valid
Valid
—
—
60
ns
—
PS4
TrdH2dtI RD Active
or CS Inactive to
Data-Out Invalid
0
—
10
ns
—
PS5
Tcs
CS Active Time
T
PB
+ 40
—
—
ns
—
PS6
T
WR
WR Active Time
T
PB
+ 25
—
—
ns
—
PS7
T
RD
RD Active Time
T
PB
+ 25
—
—
ns
—
Note 1:
These parameters are characterized, but not tested in manufacturing.
T
PB
T
PB
T
PB
T
PB
T
PB
T
PB
T
PB
T
PB
PB Clock
PMALL/PMALH
PMD<7:0>
PMA<13:18>
PMRD
PMCS<2:1>
PMWR
PM5
Data
Address<7:0>
PM1
PM3
PM6
Data
PM7
Address<7:0>
Address
PM4
PM2