DSPB56371AF150 Freescale Semiconductor, DSPB56371AF150 Datasheet - Page 55

• Manufacturer Part Number: DSPB56371AF150
• Description: IC DSP 24BIT 150MHZ 80-LQFP
• Manufacturer: Freescale Semiconductor
• Series: Symphony™r
• Type: Audio Processorr

Specifications of DSPB56371AF150

• Interface: Host Interface, I²C, SAI, SPI
• Clock Rate: 150MHz
• Non-volatile Memory: ROM (384 kB)
• On-chip Ram: 264kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.25V
• Operating Temperature: -40°C ~ 115°C
• Mounting Type: Surface Mount
• Package / Case: 80-LQFP
• Product: DSPs
• Data Bus Width: 24 bit
• Processor Series: DSP563xx
• Core: 56000
• Numeric And Arithmetic Format: Fixed-Point
• Device Million Instructions Per Second: 150 MIPs
• Maximum Clock Frequency: 150 MHz
• Program Memory Size: 192 KB
• Data Ram Size: 264 KB
• Operating Supply Voltage: 1.25 V, 3.3 V
• Maximum Operating Temperature: + 115 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18
Freescale Semiconductor
Note:
No.
116
117
118
119
120
121
122
123
124
125
V
All timings apply to OnCE module data transfers because it uses the JTAG port as an interface.
CORE_VDD
JTAG Timing
TCK frequency of operation (1/(T
TCK rise and fall times
TCK low to output data valid
TCK low to output high impedance
TCK low to TDO data valid
TCK cycle time
TCK clock pulse width
TMS, TDI data setup time
TMS, TDI data hold time
TCK low to TDO high impedance
(Input)
TCK
= 1.25 V ± 0.05 V; T
119
Figure 21. Test Clock Input Timing Diagram
Characteristics
V
J
IH
= –40°C to 115°C for 150 MHz; T
C
DSP56371 Data Sheet, Rev. 4.1
× 6); maximum 22 MHz)
V
Table 26. JTAG Timing
IL
V
118
M
117
J
= 0°C to 100°C for 181 MHz; C
119
118
V
M
45.0
20.0
25.0
Min
0.0
0.0
0.0
0.0
5.0
0.0
0.0
All frequencies
Max
22.0
10.0
40.0
40.0
44.0
44.0
—
—
—
—
L
= 50 pF
JTAG Timing
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
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