Timing Model
Table 4–47. DSP Block Internal Timing Microparameters (Part 2 of 2)
-5
-6
-7
-8
Symbol
Unit
Min
Max
Min
Max
Min
Max
Min
Max
2,980
4,314
5,520
7,135
11,154
tPIPE2OUTREG2ADD
2,002
2,899
3,709
4,795
7,495
2,203
3,189
4,081
5,275
8,245
2,533
3,667
4,692
6,065
9,481
ps
ps
ps
ps
ps
ps
ps
tPIPE2OUTREG4ADD
tPD9
tPD18
tPD36
tCLR
450
500
575
676
tCLKHL
1,350
1,500
1,724
2,029
Table 4–48. M512 Block Internal Timing Microparameters
-5 -6
-7
-8
Symbol
Unit
Min
Max
3,340
3,138
Min
Max
3,816
3,590
Min
Max
4,387
4,128
Min
Max
5,162
4,860
tM512RC
tM512WC
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
ps
tM512WERESU
tM512WEREH
tM512CLKENSU
tM512CLKENH
tM512DATASU
tM512DATAH
110
34
123
38
141
43
166
51
215
–70
110
34
215
–70
123
38
247
–81
141
43
290
–95
166
51
tM512WADDRSU
tM512WADDRH
tM512RADDRSU
tM512RADDRH
tM512DATACO1
tM512DATACO2
tM512CLKHL
110
34
123
38
141
43
166
51
110
34
123
38
141
43
166
51
424
472
541
637
3,366
3,846
4,421
5,203
1,000
170
1,111
189
1,190
217
1,400
255
tM512CLR
4–30
Altera Corporation
January 2006
Stratix Device Handbook, Volume 1
ALTERA [ ALTERA CORPORATION ]
