1
2
3
A
B
C
2.6
2.6
2.7
2.3
2.5
D
E
F
G
H
I
J
4
5
6
NC
NC
NC
NC
NC
NC
NC
NC
LOUT
DVDD
ROUT
DSEL0
PLLC
DSEL1
AVSS
DSEL2
EXTAL
DIN
XTAL
DOUT
4.8
DVSS
CSN
TSTCK
BCLK
TST1
SYNCN
5.0
TSTNI
CTLSEL
TSTNO
DVDD
NC
NC
NC
NC
NC
NC
NC
NC
7
8
9
10
4
3
2
1
5
6
7
8
U
-b
(AUDIO)
B-SS3514<J..>-U-b(24)
11
12
13
10
9
8
7
6
5
4
3
2
1
11 12 13 14 15 16 17 18 19 20
• Divided circuit diagram
One sheet of U board circuit diagram
is divided into two sheets, each
having the code U-a to U-b. For
example, the destination ab1 on the
U-a sheet is connected to ab1 on the
U-b sheet.
a
1
b
Ref. No.
Circuit diagram division code
SDM-N50R(E) 3-23