LFX125EB-03F256C Lattice, LFX125EB-03F256C Datasheet - Page 52

• Manufacturer Part Number: LFX125EB-03F256C
• Description: IC FPGA 139K GATES 256-BGA
• Manufacturer: Lattice

Specifications of LFX125EB-03F256C

• Lead Free Status / Rohs Status: Contains lead / RoHS non-compliant
• Other names: 220-1237

Lattice Semiconductor
sysHSI Block AC Specifications
LOCKIN Time
t
t
t
t
t
t
1. REFCLK clock period.
f
f
f
1. Only available for ispXPGA 125B, 200B, 500B and 1200B (2.5V/3.3V) devices.
2. f
SCLOCK
CDRLOCK
SYNC
CAL
SUSYNC
HDSYNC
Symbol
CLK
SIN
OUT
Symbol
SIN
2
2
and f
Reference Clock
Frequency
Serial Input
Serial Out
SOUT
Description
CSPLL Lock Time
CDRPLL Lock-in Time
SyncPat Length
CAL Duration
SyncPat Set-up Time to CAL
SyncPat Hold Time from CAL
speeds are supported at V
Description
SS:CAL
10B12B
8B10B
SS:CAL
10B12B
8B10B
LVDS
Mode
CC
with eoSIN
with eoSIN
with eoSIN
CL = 5 pF,
RL = 100Ω
f
jitter
CLK
and V
Condition
Operating Frequency Ranges
with no
Test
CCP
at 1.7V to 1.9V for ispXPGA 1.8V devices.
10B12B
8B10B
Mode
SS
SS
SS
SS
SS
All
LFX125B/C
LFX200B/C
LFX500B/C
LFX1200B/C
LFX125B/C
LFX200B/C
LFX500B/C
LFX1200B/C
LFX125B/C
LFX200B/C
LFX500B/C
LFX1200B/C
LFX125B/C
LFX200B/C
LFX500B/C
LFX1200B/C
LFX125B/C
LFX200B/C
LFX500B/C
LFX1200B/C
LFX125B/C
LFX200B/C
LFX500B/C
LFX1200B/C
LFX125B/C
LFX200B/C
LFX500B/C
LFX1200B/C
52
Device
After input is stabilized
With SS mode sync pattern
With 10B12B sync pattern
With 8B10B idle pattern
Min.
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
Condition
50
50
50
50
33
33
33
33
40
40
40
40
-5
1
Max.
200
188
188
175
800
750
750
700
800
750
750
700
800
750
750
700
800
750
750
700
67
63
63
58
80
75
75
70
ispXPGA Family Data Sheet
Min.
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
50
50
50
50
33
33
33
33
40
40
40
40
-4
Max.
200
188
188
175
800
750
750
700
800
750
750
700
800
750
750
700
800
750
750
700
67
63
63
58
80
75
75
70
1200
1100
Min
50
50
Min.
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
50
50
50
50
33
33
33
33
40
40
40
40
1024
1024
-3
Max
960
25
Max.
200
188
188
175
800
750
750
700
800
750
750
700
800
750
750
700
800
750
750
700
67
63
63
58
80
75
75
70
t
Units
Mbps
Mbps
Mbps
Mbps
Unit
t
t
t
t
t
t
RCP
MHz
MHz
MHz
RCP
RCP
RCP
RCP
RCP
RCP
μS
1