DSPB56720CAG Freescale Semiconductor, DSPB56720CAG Datasheet - Page 3

• Manufacturer Part Number: DSPB56720CAG
• Description: DSP 24BIT AUD 200MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: Symphony™r
• Type: Audio Processorr

Specifications of DSPB56720CAG

• Interface: Host Interface, I²C, SAI, SPI
• Clock Rate: 200MHz
• Non-volatile Memory: External
• On-chip Ram: 744kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.00V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Device Core Size: 24b
• Format: Fixed Point
• Clock Freq (max): 200MHz
• Mips: 200
• Device Input Clock Speed: 200MHz
• Program Memory Size: Not RequiredKB
• Operating Supply Voltage (typ): 1/3.3V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
MODA0, MODB0,
MODC0, MODD0
MODA0, MODB0,
MODC0, MODD0
On-Chip
Memory
PCU
/ AGU
/ ALU
PCU
/ AGU
/ ALU
On-Chip
Memory
P
P
X
X
Y
Y
DMA
DMA
Symphony
DSP
Core-0
DSP
Core-0
OnCE
OnCE
HDI24
™
DSP56720/DSP56721 Multi-Core Audio Processors, Rev. 5
Shared Bus 0
Shared Bus 0
Figure 1. DSP56720 Block Diagram
Figure 2. DSP56721 Block Diagram
EXTAL/XTAL
EXTAL/XTAL
Arbiter 9
Shared Memory 8 Kbytes
Blocks 0–7 (64 Kbytes total)
CGM
Shared Memory 8 Kbytes
Blocks 0–7 (64 Kbytes total)
CGM
Arbiters 0–7
Arbiters 0–7
2 JTAGs
Arbiter 8
2 JTAGs
Arbiter 8
JTAG
JTAG
ASRC
ASRC
Shared Bus 1
Shared Bus 1
DSP
Core-1
OnCE
DSP
Core-1
OnCE
MODA1, MODB1,
MODC1, MODD1
MODA1, MODB1,
MODC1, MODD1
PCU
/ AGU
/ ALU
PCU
/ AGU
/ ALU
On-Chip
Memory
On-Chip
Memory
P
P
X
X
DMA
DMA
Y
Y
3