sii3114 Silicon image, sii3114 Datasheet - Page 14

• Manufacturer Part Number: sii3114
• Description: Pci To Serial Ata Controller
• Manufacturer: Silicon image

SiI3114 PCI to Serial ATA Controller
Data Sheet
SATA Interface Transmitter Output Jitter Characteristics
CLKI SerDes Reference Clock Input Requirements
T
Notes:
PCI 33 MHz Timing Specifications
SiI-DS-0103-D
T
Symbol
CLKI_RISE_FALL
RJ
DJ
T
CLKI_RC_DUTY
RJ
DJ
Symbol
CLKI_FREQ
V
V
T
250UI
250UI
CLK_IH
CLK_IL
CLKI_J
5UI
5UI
CLKI must be 1.8V swing when external clock input to this pin
Parameter
5UI later Random Jitter
250UI later Random
Jitter
5UI later Deterministic
Jitter
250UI later Deterministic
Jitter
Parameter
Nominal Frequency
Input High Voltage
Input Low Voltage
CLKI frequency tolerance
Rise and Fall time at CLKI
CLKI duty cycle
T
Symbol
T
VAL (PTP)
SU (PTP)
T
T
T
T
T
OFF
VAL
ON
SU
Table 5. SATA Interface Transmitter Output Jitter Characteristics
H
Table 6. CLKI SerDes Reference Clock Input Requirements
Parameter
CLK to Signal Valid – Bussed Signals
CLK to Signal Valid – Point to Point
Float to Active Delay
Active to Float Delay
Input Setup Time – Bussed Signals
Input Setup Time – Point to Point
Input Hold Time
Table 7. PCI 33 MHz Timing Specifications
Condition
Measured at Tx output pins
1sigma deviation
Measured at Tx output pins
1sigma deviation
Measured at Tx output pins peak
to peak phase variation Random
data pattern
Measured at Tx output pins peak
to peak phase variation Random
data pattern
Condition
REXT = 1k 1%
REXT = 4.99k 1%
-
-
25MHz reference clock,
20%-80%
100MHz reference clock,
20%-80%
20%-80%
-
6
0.7xVDDX
10.0
Min
2.0
2.0
2.0
7.0
0.0
-100
Min
Min
-
40
-
-
-
-
-
-
-
Limits
Max
11.0
11.0
28.0
-
-
-
-
Limits
Limits
Typ
Typ
100
4.5
6.0
25
40
45
-
-
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
0.3xVDDX
+100
© 2007 Silicon Image, Inc.
Max
Max
60
4
2
-
-
-
-
-
-
Silicon Image, Inc.
ps rms
ps rms
MHz
Unit
Unit
ppm
ps
ps
ns
%
V
V