Datasheet

PIC32MX1XX/2XX
DS61168E-page 280 Preliminary  2011-2012 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 -40°C  T
A  +85°C for Industrial
-40°C  TA  +105°C for V-temp
Para
m.No.
Symbol Characteristics
(1)
Min. Typ. Max. Units Conditions
PS1 TdtV2wr
H
Data In Valid before WR
or CS
Inactive (setup time)
20 — — ns —
PS2 TwrH2dt
I
WR
or CS Inactive to Data-In
Invalid (hold time)
40 — — ns —
PS3 TrdL2dt
V
RD
and CS Active to Data-Out
Valid
——60ns —
PS4 TrdH2dtI RD
Activeor CS Inactive to
Data-Out Invalid
0—10ns —
PS5 Tcs CS
Active Time TPB + 40 — — ns —
PS6 T
WR WR Active Time TPB + 25 — — ns —
PS7 T
RD RD Active Time TPB + 25 — — ns —
Note 1: These parameters are characterized, but not tested in manufacturing.
TPB TPB TPB TPB TPB TPB TPB TPB
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