DSPB56362AG120 Freescale Semiconductor, DSPB56362AG120 Datasheet - Page 24

• Manufacturer Part Number: DSPB56362AG120
• Description: IC DSP 24BIT AUD 120MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: Symphony™r
• Type: Audio Processorr

Specifications of DSPB56362AG120

• Interface: Host Interface, I²C, SAI, SPI
• Clock Rate: 120MHz
• Non-volatile Memory: ROM (126 kB)
• On-chip Ram: 42kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Device Core Size: 24b
• Architecture: Modified Harvard
• Format: Fixed Point
• Clock Freq (max): 120MHz
• Mips: 120
• Device Input Clock Speed: 120MHz
• Ram Size: 42KB
• Program Memory Size: 90KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3.14V
• Operating Supply Voltage (max): 3.46V
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Product: DSPs
• Data Bus Width: 24 bit
• Processor Series: DSP563xx
• Core: 56000
• Numeric And Arithmetic Format: Fixed-Point
• Instruction Set Architecture: Modified Harvard
• Device Million Instructions Per Second: 120 MIPS
• Maximum Clock Frequency: 120 MHz
• Program Memory Type: Flash
• Data Ram Size: 42 KB
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Interface Type: SPI, I2C, ESAI, SHI
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Enhanced Serial Audio Interface
2-18
Signal
Name
SDO4
SDO3
SDO2
SDO1
SDO0
PC10
PC11
SDI1
SDI2
SDI3
PC7
PC8
PC9
Input, Output, or
Input, Output, or
Input, Output, or
Input, Output, or
Input, Output, or
Disconnected
Disconnected
Disconnected
Disconnected
Disconnected
Signal Type
Output
Output
Output
Output
Output
Input
Input
Input
Table 2-11 Enhanced Serial Audio Interface Signals (continued)
State during Reset
GPIO Disconnected Serial Data Output 4—When programmed as a transmitter, SDO4 is
GPIO Disconnected Serial Data Output 3—When programmed as a transmitter, SDO3 is
GPIO Disconnected Serial Data Output 2—When programmed as a transmitter, SDO2 is
GPIO Disconnected Serial Data Output 1—SDO1 is used to transmit data from the TX1
GPIO Disconnected Serial Data Output 0—SDO0 is used to transmit data from the TX0
DSP56362 Technical Data, Rev. 4
used to transmit data from the TX4 serial transmit shift register.
Serial Data Input 1—When programmed as a receiver, SDI1 is used
to receive serial data into the RX1 serial receive shift register.
Port C 7—When the ESAI is configured as GPIO, this signal is
individually programmable as input, output, or internally disconnected.
The default state after reset is GPIO disconnected.
This input is 5 V tolerant.
used to transmit data from the TX3 serial transmit shift register.
Serial Data Input 2—When programmed as a receiver, SDI2 is used
to receive serial data into the RX2 serial receive shift register.
Port C 8—When the ESAI is configured as GPIO, this signal is
individually programmable as input, output, or internally disconnected.
The default state after reset is GPIO disconnected.
This input is 5 V tolerant.
used to transmit data from the TX2 serial transmit shift register.
Serial Data Input 3—When programmed as a receiver, SDI3 is used
to receive serial data into the RX3 serial receive shift register.
Port C 9—When the ESAI is configured as GPIO, this signal is
individually programmable as input, output, or internally disconnected.
The default state after reset is GPIO disconnected.
This input is 5 V tolerant.
serial transmit shift register.
Port C 10—When the ESAI is configured as GPIO, this signal is
individually programmable as input, output, or internally disconnected.
The default state after reset is GPIO disconnected.
This input is 5 V tolerant.
serial transmit shift register.
Port C 11—When the ESAI is configured as GPIO, this signal is
individually programmable as input, output, or internally disconnected.
The default state after reset is GPIO disconnected.
This input is 5 V tolerant.
Signal Description
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