cx28560 Mindspeed Technologies, cx28560 Datasheet - Page 182

• Manufacturer Part Number: cx28560
• Description: Hdlc Controller
• Manufacturer: Mindspeed Technologies

Electrical and Mechanical Specification
Table 8-8. PCI I/O Measure Conditions
8-6
V
V
V
V
V
V
NOTE(S):
(1)
(2)
th
tl
trise
tfall
test
max
The input test is done with 0.1 V
this. Production testing can use different voltage values, but must correlate results back to these parameters.
V
different voltage values, but must correlate results back to these parameters.
max
Symbol
specifies the maximum peak-to-peak voltage waveform allowed for measuring input timing. Production testing can use
—
Voltage Threshold High
Voltage Threshold Low
Voltage Rise Point
Voltage Fall Point
Voltage Test Point
Maximum Peak-to-Peak
Input Signal Edge Rate
Figure 8-2. PCI Output Timing Waveform
dd
of overdrive (over V
Three-state
Mindspeed Technologies™
Parameter
Output
Output
PCLK
Delay
(1)
(1)
(
2)
Advance Information
ih
and V
output current
V
il
test
). Timing parameters must be met with no more overdrive than
T
on
T
off
T
val
<
leakage current
0.285 V
0.615 V
0.6 V
0.2 V
0.4 V
0.4 V
Value
1
V
test
ddo
ddo
ddo
ddo
ddo
ddo
(3.3 V signaling)
V
V
th
CX28560 Data Sheet
tl
28560-DSH-001-B
Unit
V/ns
V
V
V
V
V
V
500031A_002