M1AFS250-FGG256I Actel Corporation, M1AFS250-FGG256I Datasheet - Page 239

• Manufacturer Part Number: M1AFS250-FGG256I
• Description: Actel Fusion Family Of Mixed Signal Fpgas
• Manufacturer: Actel Corporation

Output DDR
Figure 2-142 • Output DDR Timing Model
Table 2-178 • Parameter Definitions
Parameter Name
t
t
t
t
t
t
t
t
DDROCLKQ
DDROCLR2Q
DDROREMCLR
DDRORECCLR
DDROSUD1
DDROSUD2
DDROHD1
DDROHD2
Data_F
(from core)
CLK
Data_R
(from core)
CLR
CLKBUF
INBUF
Asynchronous Clear-to-Out
A
D
B
C
B
C
Parameter Definition
Data Setup Data_F
Data Setup Data_R
Data Hold Data_F
Data Hold Data_R
Clear Recovery
Clear Removal
Clock-to-Out
R e v i s i o n 1
FF1
FF2
DDR_OUT
Actel Fusion Family of Mixed Signal FPGAs
0
1
Measuring Nodes (From, To)
E
Out
OUTBUF
B, E
C, E
C, B
C, B
A, B
D, B
A, B
D, B
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