70291E Datasheet, PDF (396/436 Pages) Microchip Technology – High-Performance, 16-bit Digital Signal Controllers

dsPIC33FJ32MC302/304, dsPIC33FJ64MCX02/X04 AND dsPIC33FJ128MCX02/X04
TABLE 31-55: PARALLEL MASTER PORT WRITE TIMING REQUIREMENTS
AC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤ TA ≤ +125°C for Extended
Param
No.
Characteristic
Min.
Typ
Max. Units Conditions
PM11 PMWR Pulse Width
—
0.5 TCY
—
ns
—
PM12 Data Out Valid before PMWR or PMENB goes
—
—
—
ns
—
Inactive (data setup time)
PM13 PMWR or PMEMB Invalid to Data Out Invalid
—
—
—
ns
—
(data hold time)
PM16 PMCSx Pulse Width
TCY - 5
—
—
ns
—
TABLE 31-56: DMA READ/WRITE TIMING REQUIREMENTS
AC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤ TA ≤ +125°C for Extended
Param
No.
Characteristic
Min.
Typ
Max. Units Conditions
DM1 DMA Read/Write Cycle Time
—
—
1 TCY
ns
—
DS70291E-page 396
© 2011 Microchip Technology Inc.