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Specifications
Serial Host Interface SPI Protocol Timing
MOTOROLA
DSP56367
3-55
3.12
SERIAL HOST INTERFACE SPI PROTOCOL TIMING
Table 3-19 Serial Host Interface SPI Protocol Timing
No.
Characteristics
1
Mode
Filter
Mode
Expression
Min
Max
Unit
140
Tolerable spike width on clock or data in
—
Bypassed
—
—
0
ns
Narrow
—
—
50
ns
Wide
—
—
100
ns
141
Minimum serial clock cycle =
t
SPICC
(min)
Maste
r
Bypassed
6
×
T
C
+46
96
—
ns
Narrow
6
×
T
C
+152
202
—
ns
Wide
6
×
T
C
+223
273
—
ns
142
Serial clock high period
Maste
r
Bypassed
0.5
×
t
SPICC
–10
38
—
ns
Narrow
0.5
×
t
SPICC
–10
91
—
ns
Wide
0.5
×
t
SPICC
–10
126.5
—
ns
Slave
Bypassed
2.5
×
T
C
+12
32.8
—
ns
Narrow
2.5
×
T
C
+102
122.8
—
ns
Wide
2.5
×
T
C
+189
209.8
—
ns
143
Serial clock low period
Maste
r
Bypassed
0.5
×
t
SPICC
–10
38
—
ns
Narrow
0.5
×
t
SPICC
–10
91
—
ns
Wide
0.5
×
t
SPICC
–10
126.5
—
ns
Slave
Bypassed
2.5
×
T
C
+12
32.8
—
ns
Narrow
2.5
×
T
C
+102
122.8
—
ns
Wide
2.5
×
T
C
+189
209.8
—
ns
144
Serial clock rise/fall time
Maste
r
—
—
—
10
ns
Slave
—
—
—
2000
ns
Содержание DSP56367
Страница 16: ...xvi MOTOROLA CONTENTS Paragraph Number Title Page Number ...
Страница 22: ...xxii MOTOROLA List of Figures Figure Number Title Page Number ...
Страница 26: ...xxvi MOTOROLA List of Tables Table Number Title Page Number ...
Страница 148: ...4 6 DSP56367 MOTOROLA Design Considerations PLL Performance Issues ...
Страница 248: ...9 30 DSP56367 MOTOROLA Serial Host Interface SHI Programming Considerations ...
Страница 306: ...10 58 DSP56367 MOTOROLA Enhanced Serial Audio Interface ESAI ESAI Initialization Examples ...
Страница 389: ...Bootstrap ROM Contents MOTOROLA DSP56367 A 15 end ...
Страница 390: ...A 16 DSP56367 MOTOROLA Bootstrap ROM Contents ...
Страница 432: ...C 8 DSP56367 MOTOROLA JTAG BSDL ...
Страница 484: ...D 52 DSP56367 MOTOROLA Programmer s Reference ...
Страница 490: ...E 6 DSP56367 MOTOROLA Power Consumption Benchmark ...
Страница 516: ...F 26 DSP56367 MOTOROLA IBIS Model ...
Страница 522: ...Index 6 MOTOROLA Index ...
Страница 523: ......