Intel E3815 FH8065301567411 Data Sheet
Product codes
FH8065301567411
Electrical Specifications
Intel
®
Atom™ Processor E3800 Product Family
156
Datasheet
9.6.6
Display AC Specifications
9.6.6.1
DDI Main Transmitter AC specification
Figure 34. DDR3L DQS Falling Edge Output Access Time From CK Rising Edge
Figure 35. DDR3L CK Rising Edge Output Access Time to the 1st DQS Rising Edge
Table 111. DDI Main Transmitter AC specification (Sheet 1 of 2)
Symbol
Parameter
Min
Typ
Max
Units Notes
f
HBR
Frequency for High Bit Rate
2.68569
2.7
2.70081
Gbps
1
f
RBR
Frequency for Reduced Bit Rate
1.61141
1.62
1.620048
Gbps
1
UI_High_Rate
Unit Interval for high bit rate (2.7 Gbps /
lane)
lane)
370
ps
1
UI_Low_Rate
Unit Interval for high bit rate (1.62 Gbps /
lane)
lane)
617
ps
1
Down_Spread_Amplit
ude
Link clock down Spreading
0
0.5
%
2
Down_Spread_Freque
ncy
Link Clock down Spreading Frequency
30
33
kHz
3
CKN
CKP
tDSH
DQSP DQSN
0.5 x
DRAM_VDD_S4
DQSN
DQSP
DQSP/DQSN Write Preamble
DQSP/DQSN Toggle
CKN
CKP
Write CMD
MA, BS,
RAS#,
CAS#, WE#
DQSP DQSN
tDQSS
0.5 x
DRAM_VDD_S4
DQSP/DQSN Write Preamble
DQSP/DQSN Toggle
DQSP
DQSN