ds96-039wdsp ETC-unknow, ds96-039wdsp Datasheet - Page 108

• Manufacturer Part Number: ds96-039wdsp
• Description: Clarification Serial Control Register Description Dsp1620/27/28/29 Devices
• Manufacturer: ETC-unknow

February 1997
10 Timing Characteristics for 2.7 V Operation
* OLD goes high at the end of bit 6 of 0:15.
Table 102. Timing Characteristics for Serial Output
Lucent Technologies Inc.
DOEN
SADD
Abbreviated Reference
OCK
OLD
OBE
DO
V
V
V
V
V
V
V
V
V
V
V
V
OH
OH
OH
OH
OH
OL
OL
OL
OL
OL
IH
IL
–
–
–
–
–
–
–
–
–
–
–
–
t86a
t102
t87
t88
t89
t90
t92
t93
t94
t95
t96
t102
t86a
t88
t94
Figure 32. SIO Active Mode Output Timing Diagram
OLD Delay (high to low)
OLD Hold (high to invalid)
Data Delay (high to valid)
Enable Data Delay (low to active)
Disable Data Delay (high to 3-state)
Data Hold (high to invalid)
Address Delay (high to valid)
Address Hold (high to invalid)
Enable Delay (low to active)
Disable Delay (high to 3-state)
OBE Delay (high to high)
Parameter
t87
t92
B0
AD0
(continued)
t96
t90
t93
AD1
B1
*
DSP1628 Digital Signal Processor
AD7
B7
t90
t93
Min
—
—
—
—
—
—
—
—
3
3
3
BN – 1
AS7
Max
35
35
35
35
35
35
35
35
—
—
—
t89
t95
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
5-4797 (F)
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