DSP56321VF275 Freescale, DSP56321VF275 Datasheet - Page 30

• Manufacturer Part Number: DSP56321VF275
• Manufacturer: Freescale

Specifications of DSP56321VF275

• Device Core Size: 24b
• Format: Fixed Point
• Clock Freq (max): 275MHz
• Mips: 275
• Device Input Clock Speed: 275MHz
• Ram Size: 576KB
• Operating Supply Voltage (typ): 1.6/3.3V
• Operating Supply Voltage (min): 1.5/3/3/3/3/3/3V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 196
• Package Type: MA-BGA
• Lead Free Status / RoHS Status: Not Compliant

Specifications
2-10
MODA, MODB,
MODC, MODD,
PINIT
IRQA, IRQB,
IRQC, IRQD,
A[0–17]
A[0–17]
RESET
A[0–17]
IRQA
IRQA
Figure 2-8.
NMI
WR
RD
Figure 2-9.
Figure 2-7.
Figure 2-6.
Recovery from Stop State Using IRQA Interrupt Service
24
29
External Memory Access (DMA Source) Timing
DSP56321 Technical Data, Rev. 11
First Interrupt Instruction Execution
Recovery from Stop State Using IRQA
Operating Mode Select Timing
V
V
IL
IH
25
25
26
13
DMA Source Address
V
V
IL
IH
First Instruction Fetch
14
First IRQA Interrupt
Instruction Fetch
V
IRQA, IRQB,
IRQC, IRQD, NMI
IH
Freescale Semiconductor