Schematics

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
MT7621 Power
1.1VD
1.5VD
3.3VD
+1.0VE
Size Document Number Rev
Date: Sheet of
Design By: Review By:
0.1
DIR-3060
8 23
CPU_POWER
liuyingB
Size Document Number Rev
Date: Sheet of
Design By: Review By:
0.1
DIR-3060
8 23
CPU_POWER
liuyingB
Size Document Number Rev
Date: Sheet of
Design By: Review By:
0.1
DIR-3060
8 23
CPU_POWER
liuyingB
C42
C/104/K/10V/X5R/0201
C269
C/104/K/10V/X5R/0201
C33
C/104/K/10V/X5R/0201
C43
C/104/K/10V/X5R/0201
C37
C/104/K/10V/X5R/0201
C40
C/104/K/10V/X5R/0201
C41
C/104/K/10V/X5R/0201
C39
C/104/K/10V/X5R/0201
C31
C/226/M/6.3V/X5R/0603
C44
C/226/M/6.3V/X5R/0603
C35
C/104/K/10V/X5R/0201
C32
C/104/K/10V/X5R/0201
C276
C/104/K/10V/X5R/0201
C34
C/104/K/10V/X5R/0201
C38
C/226/M/6.3V/X5R/0603
C36
C/104/K/10V/X5R/0201
U1D
U/TFBGA346/MT7621A
GND
A1
DVDDK
F7
DVDDK
G8
DVDDK
G12
DVDDK
H9
DVDDK
H11
DVDDK
J8
DVDDK
J10
DVDDK
K11
DVDDK
F8
DVDD_DDRIO
F11
DVDD_DDRIO
F12
GND
G11
DVDD33_IO_2
H6
DVDD_K_1
N10
DVDD_K_1
P10
DVDD_K_1
R10
GND
A9
GND
A18
GND
B11
GND
C4
GND
C6
GND
C13
GND
D4
GND
D5
DVDD_DDRIO
D6
GND
D8
GND
D10
DVDD_DDRIO
D12
GND
E5
DVDD_DDRIO
E6
GND
E8
GND
H12
GND
H10
GND
H8
GND
H7
GND
H15
DVDD33_IO_3
R11
DVDD_DDRIO
E7
DVDD_DDRIO
D7
GND
N4
GND
N5
GND
R4
GND
E9
GND
E10
GND
E12
GND
F5
GND
F6
GND
F9
GND
F10
AVSS33_MEMPLL
F13
GND
F14
GND
G6
GND
G7
GND
G9
GND
J2
GND
J7
GND
J9
GND
J11
GND
J12
GND
J13
GND
J14
GND
J15
GND
K3
GND
N13
GND
N14
GND
N15
GND
P9
GND
P15
GND
P16
GND
L13
GND
L14
GND
L15
GND
R7
GND
R15
GND
R16
GND
T6
GND
T7
GND
T8
GND
T9
GND
T14
GND
U3
GND
U14
GND
V6
GND
V4
DVDD_K_1
T10
GND
L5
GND
K7
GND
K8
GND
K9
GND
K10
GND
K12
GND
K15
GND
L3
GND
L7
GND
L8
GND
L9
GND
L12
GND
M3
GND
M9
GND
M10
GND
V12
GND
V13
GND
W11
GND
W13
GND
AA1
GND
AA6
GND
AA8
GND
AA18
GND
G10
GND
G13
GND
L4
GND
L6
GND
M11
GND
M12
GND
M15
GND
M16
GND
N12
GND
P1
GND
P2
GND
P3
GND
P4
GND
P5
GND
P7
GND
R1
GND
R9
GND
V9
GND
V11
GND
V17
AVSS33_VBG
W4