DSPD56367AG150 Freescale Semiconductor, DSPD56367AG150 Datasheet - Page 61

• Manufacturer Part Number: DSPD56367AG150
• Description: DSP Fixed-Point 24-Bit 150MHz 150MIPS 144-Pin LQFP Tray
• Manufacturer: Freescale Semiconductor

Specifications of DSPD56367AG150

• Package: 144LQFP
• Numeric And Arithmetic Format: Fixed-Point
• Maximum Speed: 150 MHz
• Ram Size: 69 KB
• Device Million Instructions Per Second: 150 MIPS

3.12
Freescale Semiconductor
No.
140
141
142
143
Tolerable spike width on clock or data in
Minimum serial clock cycle = t
Serial clock high period
Serial clock low period
Serial Host Interface SPI Protocol Timing
Characteristics
Table 3-16 Serial Host Interface SPI Protocol Timing
Figure 3-26 Host DMA Read Timing Diagram
1
SPICC
HOREQ
(Output)
(Output)
(Input)
H0-H7
HACK
(min)
DSP56367 Technical Data, Rev. 2.1
326
343
342
Master
Master
Master
Mode
Slave
Slave
327
—
Read
Bypassed
Bypassed
Bypassed
Bypassed
Bypassed
Bypassed
RXH
317
Narrow
Narrow
Narrow
Narrow
Narrow
Narrow
Mode
Filter
Wide
Wide
Wide
Wide
Wide
Wide
Valid
Data
318
0.5 × t
0.5 × t
0.5 × t
0.5 × t
0.5 × t
0.5 × t
2.5 × T
2.5 × T
2.5 × T
2.5 × T
2.5 × T
2.5 × T
Expression
Serial Host Interface SPI Protocol Timing
6 × T
6 × T
6 × TC+46
SPICC
SPICC
SPICC
SPICC
SPICC
SPICC
—
—
—
328
342
C
C
329
C
C
C
C
C
C
+152
+223
+ 102
+ 189
+ 102
+ 189
+ 12
+ 12
–10
–10
–10
–10
–10
–10
2
192.2
263.2
126.5
118.8
205.8
118.8
205.8
86.2
28.8
28.8
Min
38
91
38
—
—
—
Max
100
50
—
—
—
—
—
—
—
—
—
—
—
—
—
0
Unit
ns
ns
ns
ns
ns
ns
3-37