dsp56002fc80 Freescale Semiconductor, Inc, dsp56002fc80 Datasheet - Page 37

• Manufacturer Part Number: dsp56002fc80
• Description: 24-bit Digital Signal Processor
• Manufacturer: Freescale Semiconductor, Inc

MOTOROLA
MODA, MODB
Purpose
General
A0–A15
IRQA
IRQB
IRQA
IRQB
NMI
NMI
WR
RD
I/O
RESET
MODC
Figure 2-7 External Level-Sensitive Fast Interrupt Timing
18
17
Figure 2-6 Operating Mode Select Timing
a) First Interrupt Instruction Execution
DSP56002/D, Rev. 3
b) General Purpose I/O
First Interrupt Instruction Execution/Fetch
14
RESET, Stop, Mode Select, and Interrupt Timing
V
V
IHM
ILM
22
19
21
20
15
V
V
V
IHR
IH
IL
IRQA, IRQB,
NMI
Specifications
AA0358
AA0359
2-11