PI6C410MA PERICOM [Pericom Semiconductor Corporation], PI6C410MA Datasheet - Page 19

• Manufacturer Part Number: PI6C410MA
• Description: Clock Generator for Intel PCI Express Mobile Chipset
• Manufacturer: PERICOM [Pericom Semiconductor Corporation]

AC Electrical Characteristics (V
Notes:
1. Test configuration is Rs = 33.2Ω, Rp = 49.9Ω, and C
2. Single-Ended measurement.
3. Differential measurement.
4. PCI, PCIF, and REF C
5. USB C
6. CPU measured at 133 MHz.
Symbol
T
T
T
ΔT
T
T
T
T
T
T
T
T
T
T
T
V
V
Vcross
∆Vcross
T
T
T
T
Pwrdwn
T
Pwrdwn
skew
skew
skew
skew
stable
rise
rise
rise
jitter
jitter
jitter
jitter
jitter
jitter
jitter
DC
DC
drive
rise
HIGH
LOW
rise
/ T
/ T
/ T
/ T
/ ΔT
fall
fall
fall
fall
L
(min) = 10pF, C
fall
Outputs
CPU, SRC, DOT
PCI/PCIF, REF
USB
CPU, SRC, DOT
CPU0, CPU1
CPU2
SRC
PCI/PCIF, REF
CPU0, CPU1
CPU2
SRC
DOT
PCI/PCIF
USB
REF
CPU, SRC, DOT
CPU, SRC, DOT
CPU, SRC, DOT
CPU, SRC, DOT
CPU, SRC, DOT
REF, USB, PCI/PCIF Duty-Cycle (measured at 1.5V)
L
(min) = 10pF, C
L
(max) = 20pF.
L
(max) = 30pF.
DD
Parameters
Rise and fall Time
(measured between 0.175V to 0.525V)
Rise and fall Time
(measured between 0.8V to 2.0V)
Rise and fall Time
(measured between 0.8V to 2.0V)
Rise and fall Time Variation
CPU – CPU Skew
CPU – CPU Skew
SRC – SRC Skew
PCI – PCI Skew / REF - REF Skew (measured at
1.5V)
Cycle – Cycle Jitter
Cycle – Cycle Jitter
Cycle – Cycle Jitter
Cycle – Cycle Jitter
Cycle – Cycle Jitter (measured at 1.5V)
Cycle – Cycle Jitter (measured at 1.5V)
Cycle – Cycle Jitter (measured at 1.5V)
Voltage HIGH including overshoot
Voltage LOW including undershoot
Absolute crossing poing voltages
Total variation of Vcross over all edges
Duty-Cycle
All clock stabilization from power-up
Differential output enable after PwrDwn de-asser-
tion
Power down rise and fall time
= 3.3±5%, V
L
= 2pF.
DD_A
19
= 3.3±5%)
PCI Express Mobile Chipset
Min.
-300
Clock Generator for Intel
175
660
250
0.5
1.0
45
45
Max.
1000
1150
PI6C410M/410MA
<1.8
700
125
100
200
250
500
125
125
250
500
350
550
140
300
2.0
2.0
5.0
85
55
55
PS8736C
Units Notes
mV
ms
ps
ns
ps
ps
µs
ns
%
%
Fig 2
1,3,6
1,3,6
1, 2
1, 3
1, 2
4, 5
1,2
12/19/05
4
5
4
4
5
4