SPAKDSP303AG100 Freescale Semiconductor, SPAKDSP303AG100 Datasheet - Page 252

• Manufacturer Part Number: SPAKDSP303AG100
• Description: IC DSP 24BIT 100MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: DSP563xxr
• Type: Fixed Pointr

Specifications of SPAKDSP303AG100

• Interface: Host Interface, SSI, SCI
• Clock Rate: 100MHz
• Non-volatile Memory: ROM (576 B)
• On-chip Ram: 24kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Device Core Size: 24b
• Clock Freq (max): 100MHz
• Mips: 100
• Device Input Clock Speed: 100MHz
• Ram Size: 24KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Programming Reference
B-8
Starting Address
Interrupt
VBA:$4C
VBA:$5C
VBA:$FE
VBA:$46
VBA:$48
VBA:$4A
VBA:$4E
VBA:$50
VBA:$52
VBA:$54
VBA:$56
VBA:$58
VBA:$5A
VBA:$5E
VBA:$60
VBA:$62
VBA:$64
VBA:$66
:
Priority
Highest
Highest
Lowest
Priority Level
Table B-4. Interrupt Source Priorities Within an IPL
Interrupt
Range
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
0–2
:
Table B-3. Interrupt Sources (Continued)
Hardware RESET
Stack Error
Illegal Instruction
Debug Request Interrupt
Trap
Non-Maskable Interrupt
IRQA (External Interrupt)
IRQB (External Interrupt)
IRQC (External Interrupt)
ESSI1 Transmit Data
ESSI1 Transmit Data With Exception Status
ESSI1 Transmit Last Slot
Reserved
Reserved
SCI Receive Data
SCI Receive Data With Exception Status
SCI Transmit Data
SCI Idle Line
SCI Timer
Reserved
Reserved
Reserved
Host Receive Data Full
Host Transmit Data Empty
Host Command (Default)
Reserved
:
Reserved
DSP56303 User’s Manual, Rev. 2
Levels 0, 1, 2 (Maskable)
Level 3 (Nonmaskable)
Interrupt Source
Interrupt Source
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