Core 1
Core 2
in-req
in-val
data
n n +
2
in-data
out-req
out-data
out-val
eop
bop
Link 2
N
N
I
O/P
O/P
O/P
O/P
I/P
I/P
I/P
I/P
I
I/P
I/P
I/P
O/P
O/P
O/P
Local 1
Link 1
Link 1
in-data
n +
2
O/P
O/P
I/P
I/P
Link 1
in-req
in-req
in-val
in-val
n
n +
2
n
data
data
eop
in-data
eop
bop
out-req
bop
out-req
out-data
out-val
Link 3
out-val
(a)
Local 2
(b)
Link 2
(c)
Link 2 out-data
59
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Architecture Design of Network-on-Chip