EP1SGX10DF672C6 Datasheet, PDF (83/272 Pages) Altera Corporation – Section I. Stratix GX Device Family Data Sheet

Stratix GX Architecture
Table 4–1 shows the Stratix GX device’s routing scheme.
Table 4–1. Stratix GX Device Routing Scheme
Destination
Source
LUT Chain
v
Register Chain
v
Local
Interconnect
vvvvvvv
Direct Link
Interconnect
v
R4 Interconnect
v
v
vv
v
R8 Interconnect
v
v
v
R24
Interconnect
v
vv
v
C4 Interconnect
v
v
v
C8 Interconnect
v
v
v
C16
Interconnect
v
vv
v
LE
vvvvvv
vv
M512 RAM
Block
vvvv
vv
M4K RAM Block
vvvv
vv
M-RAM Block
vv
DSP Blocks
vvvv
vv
Column IOE
v
vvv
Row IOE
v
vvvvv
Altera Corporation
February 2005
4–17
Stratix GX Device Handbook, Volume 1