afs600 Actel Corporation, afs600 Datasheet - Page 215

• Manufacturer Part Number: afs600
• Description: Actel Fusion Programmable System Chips Mixed-signal Family With Optional Arm Support
• Manufacturer: Actel Corporation

Output DDR
Figure 2-136 • 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
Clock-to-Out
Asynchronous Clear-to-Out
Clear Removal
Clear Recovery
Data Setup Data_F
Data Setup Data_R
Data Hold Data_F
Data Hold Data_R
INBUF
CLKBUF
Parameter Definition
A
D
B
C
B
C
X
X
X
X
X
X
A d v an c ed v1 . 4
FF1
FF2
DDR_OUT
0
1
Actel Fusion Programmable System Chips
E
X
Measuring Nodes (From, To)
Out
OUTBUF
C, B
C, B
A, B
D, B
A, B
D, B
C, E
B, E
2-201