dsp56001a Freescale Semiconductor, Inc, dsp56001a Datasheet - Page 40

• Manufacturer Part Number: dsp56001a
• Description: 24-bit Digital Signal Processor
• Manufacturer: Freescale Semiconductor, Inc

DSP56001A
Synchronous Serial Interface (SSI) Timing
2-22
Num
101A TXC Falling Edge to Data
100 TXC Rising Edge to Data
101 TXC Rising Edge to Data
89
90
91
92
93
94
95
96
97
98
99
Data In Hold Time After
RXC Falling Edge
FSR Input (bl) High
Before RXC Falling Edge
FSR Input (wl) High
Before RXC Falling Edge
FSR Input Hold Time
After RXC Falling Edge
Flags Input Setup Before
RXC Falling Edge
Flags Input Hold Time
After RXC Falling Edge
TXC Rising Edge to FST
Out (bl) High
TXC Rising Edge to FST
Out (bl) Low
TXC Rising Edge to FST
Out (wl) High
TXC Rising Edge to FST
Out (wl) Low
TXC Rising Edge to Data
Out Enable from High
Impedance
Out Valid
Out High Impedance (See
Note 2)
Out High Impedance (See
Note 2)
Characteristics
Freescale Semiconductor, Inc.
Table 2-12 SSI Timing (Continued)
For More Information On This Product,
Min
DSP56001A/D, Rev. 1
27
12
27
15
42
27
23
39
27
—
—
—
—
—
—
—
—
—
—
—
—
—
4
4
4
Go to: www.freescale.com
27 MHz
T
C
Max
—
—
—
—
—
—
—
—
—
—
—
—
54
23
50
27
50
27
50
27
50
31
50
31
54
31
+ T
H
Min
22
10
23
13
34
22
19
31
22
—
—
—
—
—
—
—
—
—
—
—
—
—
4
4
4
33 MHz
T
C
Max
—
—
—
—
—
—
—
—
—
—
—
—
43
19
40
22
40
22
40
22
40
25
40
25
43
25
+ T
H
MOTOROLA
i ck a
i ck a
Case
i ck s
i ck s
g ck
x ck
x ck
x ck
x ck
x ck
x ck
x ck
x ck
x ck
x ck
x ck
x ck
x ck
i ck
i ck
i ck
i ck
i ck
i ck
i ck
i ck
i ck
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns