TDA7502 STMicroelectronics, TDA7502 Datasheet - Page 15

• Manufacturer Part Number: TDA7502
• Description: IC DSP IN-CAR REMOTE AMP 44-LQFP
• Manufacturer: STMicroelectronics
• Type: Audio Processorr

Specifications of TDA7502

• Applications: Automotive Systems
• Mounting Type: Surface Mount
• Package / Case: 44-LQFP
• Device Core Size: 24b
• Format: Fixed Point
• Clock Freq (max): 50MHz
• Mips: 50
• Device Input Clock Speed: 50MHz
• Ram Size: 6KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 44
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7502
Figure 12. Debug port data I/O to status timing.
Figure 13. Debug port read timing.
Figure 14. Debug port DBCK next command after read register timing.
DBCK
(input)
DBOUT
(output)
DBCK
(input)
Note:
1 High Impedance, external pull-down resistor
DBOUT
(output)
DBCK
(input)
(input)
DBIN
Note:
1 High Impedance, external pull-down resistor
(7)
(9)
(11)
(10)
(8)
(Last)
(Note 1)
D02AU1369
D02AU1370
(Last)
D02AU1365
(12)
(NEXT COMMAND)
SPI interfaces
(Note 1)
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