DSPB56364FU100 Freescale Semiconductor, DSPB56364FU100 Datasheet - Page 53

• Manufacturer Part Number: DSPB56364FU100
• Manufacturer: Freescale Semiconductor

Specifications of DSPB56364FU100

• Device Core Size: 24b
• Format: Fixed Point
• Clock Freq (max): 100MHz
• Mips: 100
• Device Input Clock Speed: 100MHz
• Ram Size: 9KB
• Program Memory Size: 24KB
• 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: 100
• Package Type: LQFP
• Lead Free Status / Rohs Status: Not Compliant

3.11
Freescale Semiconductor
140
141
142
No.
Tolerable spike width on clock or data in
Minimum serial clock cycle = t
Serial clock high period
RAS
CAS
WR
Serial Host Interface SPI Protocol Timing
Characteristics
Table 3-17 Serial Host Interface SPI Protocol Timing
177
190
170
SPICC
162
189
Figure 3-17 DRAM Refresh Access
(min)
DSP56364 Technical Data, Rev. 4.1
157
Master
Master
Mode
Slave
—
163
165
Bypassed
Bypassed
Bypassed
Bypassed
Narrow
Narrow
Narrow
Narrow
Mode
Filter
Wide
Wide
Wide
Wide
Serial Host Interface SPI Protocol Timing
0.5×t
0.5×t
0.5×t
2.5×T
2.5×T
Expression
2.5×T
6×T
6×T
6×T
SPICC
SPICC
SPICC
—
—
C
C
—
C
C
C
+152
+223
C
+46
+102
+189
162
+12
–10
–10
–10
Min
106
212
283
131
127
214
43
96
37
—
—
—
AA0478
Max
100
50
—
—
—
—
—
—
—
—
—
0
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
3-37