dsp56004 Freescale Semiconductor, Inc, dsp56004 Datasheet - Page 59

• Manufacturer Part Number: dsp56004
• Description: Symphonytm Audio Dsp Family 24-bit Digital Signal Processors
• Manufacturer: Freescale Semiconductor, Inc

Note:
No.
189 First SCL Edge
MOTOROLA
to HREQ In Not
Asserted (HREQ
In Hold Time)
1.
2.
3.
4.
5.
HREQ
SDA
SCL
Char.
C
A t
Bypassed Filter mode.
A t
Narrow Filter mode.
A t
Filter mode.
A t
Bypassed Filter mode.
A t
Narrow Filter mode.
A t
Filter mode.
A t
Bypassed Filter mode.
A t
Narrow Filter mode.
A t
Filter mode.
Refer to the
L
I
I
I
I
I
I
I
I
I
is in pF, R
2
2
2
2
2
2
2
2
2
CCP
CCP
CCP
CCP
CCP
CCP
CCP
CCP
CCP
Stop
172
of 34
of 43
of 52
of 36
of 40
of 46
of 51
of 56
of 62
173
Table 2-15 SHI Improved I
174
188
DSP56004 User’s Manual
Start
P
Sym.
is in k , and result is in ns.
Freescale Semiconductor, Inc.
T
T
T
T
T
T
T
T
T
C
C
C
C
C
C
C
C
C
177
For More Information On This Product,
(the maximum permitted for the given bus load) was used for the calculations in the
(the maximum permitted for the given bus load) was used for the calculations in the
(the maximum permitted for the given bus load) was used for the calculations in the
(the maximum permitted for the given bus load) was used for the calculations in the Wide
(the maximum permitted for the given bus load) was used for the calculations in the Wide
(the maximum permitted for the given bus load) was used for the calculations in the Wide
(the maximum permitted for the given bus load) was used for the calculations in the
(the maximum permitted for the given bus load) was used for the calculations in the
(the maximum permitted for the given bus load) was used for the calculations in the
master
Mode
176
Improved I
MSB
Go to: www.freescale.com
189
171
179
Figure 2-21 I
DSP56004/D, Rev. 3
Mode
Filter
2
C (C
186
178
for a detailed description of how to use the filtering modes.
2
L
C Protocol Timing (Continued)
= 50 pF, R
175
2
Expression
C Timing
Serial Host Interface (SHI) I
184
0
P
182
180
LSB
= 2 k )
Min Max Min Max Min Max
50 MHz
0
—
2
ACK
66 MHz
0
2
187
183
C Protocol Timing
—
Specifications
3
Stop
81 MHz
0
AA0275
2-35
— ns
4
U
n
i
t