ASROCK Rack EP2C621D12 WS, User Manual

Page: 21 / 99

EP2C621D12 WS
14 15
English
1.7 Block Diagram
M
B
Bl
oc
k
Di
ag
ra
m
M
B
Bl
oc
k
Di
ag
ra
m
P
6
M
em
or
y
12
x
DDR
4-
2666
RDI
MM/
N
VD
IM
M(
1.
2V
)
Re
ar
x2
, F
ro
nt
x2
,T
yp
eA
x1
2x USB2.0
PCIe2(x1)
LPC
SPI
CP
U
2x
Sk
yl
ake
Pr
oc
es
so
r(
U
p
to
205W
C
PU
)
So
ck
et
P
0(
LG
A-
3647)
UP
I
9.
6
or
10
.4
GT
/s
AS
T2
50
0
(B
MC
C
hi
p)
AS
T2
50
0
(B
MC
C
hi
p)
Vi
de
o
BM
C
1G
P
HY
(R
ea
ltek
RT
L8211E
-VB
-C
G)
1G
B
DDR4
DRAM
SP
I F
la
sh
MA
C
1/
2c
h
UP
I
9.
6
or
10
.4
GT
/s
DMI
3
TP
M
VG
A
Gb
E
x4
PC
Ie
3.
0(
x1
)
Pu
rle
y
Pl
atf
or
m
(S
ky
lake
CP
U
)
(CP
U
#1
)
Pu
rle
y
Pl
atf
or
m
(S
ky
lake
CP
U
)
(CP
U
#1
)
PC
H
(L
ew
isb
ur
g)
(L
BG
-1
G
)
PC
H
(L
ew
isb
ur
g)
(L
BG
-1
G
)
RGM
II
SA
TA
C
on
n
X12
(D
O
M
x
2)
Pu
rle
y
Pl
atf
or
m
(S
ky
lake
CP
U
)
(CP
U
#2
)
Pu
rle
y
Pl
atf
or
m
(S
ky
lake
CP
U
)
(CP
U
#2
)
BI
O
S
Fl
as
h
SA
TA
3
PC
Ie
3.
0(
x4
)
LA
N
p
or
t x4
M
ar
ve
ll
88
E1
54
3
M
ar
ve
ll
88
E1
54
3
SA
TA
3
MN
G
LA
N
RJ
45
CO
M
H
ea
der
D-S
U
B
Se
rial
U
SB
3.
0
Hea
der
Sw
itch
Sw
itch
AL
C892
AL
C892
N
XP
CB
TL
0408
3
M.
2
(M-
ke
y)
SA
TA
/N
VMe
HDA
Li
nk
Au
di
o
3
Ja
ck
SA
TA
3
PC
Ie
3.
0(
x4
)
N
XP
CB
TL
0408
3
M.
2
(M-
ke
y)
SA
TA
/N
VMe
Fr
on
t x2
U
SB
2.
0
PC
Ie
3.
0(
x8
)
PC
Ie
3.
0
(x8)
PC
Ie
3.
0(
x1
6)
Slo
t 2
Slo
t 5
PC
Ie
3.
0(
x1
6)
Slo
t 7
PC
Ie
3.
0
(x16)
PC
Ie
3.
0
(x16)
PC
Ie
3.
0
(x16)
PC
Ie
3.
0(
x1
6)
Slo
t 6
PC
Ie
3.
0(
x8
) S
wi
tc
h
PC
Ie
3.
0
(x16)
PC
Ie
3.
0(
x1
6)
PC
Ie
3.
0
(x16/
X8)
PC
Ie
3.
0(
x1
6)
Slo
t 1
Slo
t 3
Slo
t 4
PC
Ie
3.
0
(x8)
SI
O
N
CT
5573D