About This MegaCore Function
Table 1–5. Resource Utilization and Performance (Stratix III)
Parameters
Mode of Register
f
MAX (MHz)
(1) (2)
Combinational
ALUTs
Logic
Registers
Device
Operation Inputs/Outputs
Stratix III
Encoder
Encoder
Decoder
On
Off
–
60
68
55
51
13
33
510
675
520
Notes to Table 1–5:
(1) fMAX is for non-cascaded encoders/decoders.
(2) These results were obtained with the auto-ROM replacement feature disabled in the
Quartus II software. Enabling this feature produces a smaller but slower MegaCore
function.
Altera Corporation
October 2007
MegaCore Version 7.2
1–5
8B10B Encoder/Decoder MegaCore Function User Guide
ALTERA [ ALTERA CORPORATION ]
