DSPB56721AG Freescale Semiconductor, DSPB56721AG Datasheet - Page 39

• Manufacturer Part Number: DSPB56721AG
• Description: AUDIO PROCESSOR SYMPH 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: Symphony™r
• Type: Audio Processorr

Specifications of DSPB56721AG

• 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: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

–
HA0
HA2
337
336
331
333
HCS
320
HWR, HDS
321
324
325
HD0
–
HD23
340
339
341
HOREQ,
HRRQ,
HTRQ
Figure 31. HDI24 Write Timing Diagram, Non-Multiplexed Bus
™
Symphony
DSP56720/DSP56721 Multi-Core Audio Processors, Rev. 5
Freescale Semiconductor
39