DSP56F801PB MOTOROLA [Motorola, Inc], DSP56F801PB Datasheet - Page 25

• Manufacturer Part Number: DSP56F801PB
• Description: 16-bit Digital Signal Processor
• Manufacturer: MOTOROLA [Motorola, Inc]

MOTOROLA
A0–A15,
Purpose
General
A0–A15,
D0–D15
RD, WR
RD
PS
PS, DS,
I/O Pin
IRQA,
IRQB
RESET
IRQA
IRQA
IRQB
IRQB
,
,
DS
WR
,
,
,
Figure 16. External Interrupt Timing (Negative-Edge-Sensitive)
t
RAZ
Figure 17. External Level-Sensitive Interrupt Timing
t
t
IG
IDM
Figure 15. Asynchronous Reset Timing
DSP56F801 Preliminary Technical Data
a) First Interrupt Instruction Execution
First Interrupt Instruction Execution
b) General Purpose I/O
t
RA
t
IRW
Reset, Stop, Wait, Mode Select, and Interrupt Timing
t
RDA
First Fetch
First Fetch
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