DSPB56366AG120 Freescale Semiconductor, DSPB56366AG120 Datasheet - Page 25

• Manufacturer Part Number: DSPB56366AG120
• Description: IC DSP 24BIT AUD 120MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: Symphony™r
• Type: Audio Processorr

Specifications of DSPB56366AG120

• Interface: Host Interface, I²C, SAI, SPI
• Clock Rate: 120MHz
• Non-volatile Memory: ROM (240 kB)
• On-chip Ram: 69kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 110°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.13
Freescale Semiconductor
Signal
Name
TDO
TMS
TCK
TDI
JTAG/OnCE Interface
Signal
Output
Type
Input
Input
Input
State during
Tri-stated
Reset
Input
Input
Input
Test Clock—TCK is a test clock input signal used to synchronize the JTAG test
logic. It has an internal pull-up resistor.
This input is 5 V tolerant.
Test Data Input—TDI is a test data serial input signal used for test instructions and
data. TDI is sampled on the rising edge of TCK and has an internal pull-up resistor.
This input is 5 V tolerant.
Test Data Output—TDO is a test data serial output signal used for test instructions
and data. TDO is tri-statable and is actively driven in the shift-IR and shift-DR
controller states. TDO changes on the falling edge of TCK.
Test Mode Select—TMS is an input signal used to sequence the test controller’s
state machine. TMS is sampled on the rising edge of TCK and has an internal
pull-up resistor.
This input is 5 V tolerant.
Table 2-15 JTAG/OnCE Interface
DSP56366 Technical Data, Rev. 3.1
Signal Description
2-21