Panasonic DMR-EH60PC - UART;IR Section (Main P.C.B. (6;6)) Schematic Diagram (U)

20.8. UART/IR Section (Main P.C.B. (6/6)) Schematic Diagram (U)
0.1
C8007
100
R8003
0.1
C8008
0.1
C8006
0.1
C8003
TL8004
100
R8002
10K
R8001
R8006 10K
R8010 7.5K
R8016 10K
R8019 7.5K
R8024 7.5K
R8021 10K
CL8021 CL8023 CL8022
R8005 100
R8004 100
2SB0710A0L
Q8005
(BUFFER)
(BUFFER)
2SD132800L
Q8004
R8029 240
R8017 240
R8036 0
CL8001
22
R8018
10K
R8035
10K
R8028
JC REG5V
IR BUSY
IR CLK
IR DATA
IR CS
T
T
T
T
P
3.3K
R8009
CL8002
CL8003
CL8004
1
C8013
R8030 220
R8031 220
100P
C8004
100P
C8010
0
K7702
2SD0601A0L
Q8001
(BUFFER)
2SD0601A0L
Q8002
(BUFFER)
ITM2A
ITA2MM
M
(BUFFER)
2SD0601A0L
Q8003
J0JHC0000032
LB8001
VDD OUT
DS VSS NC
Counter Timer
Circuit
Oscillation
VREF
C0EBE0000504
IC8002
4
3
(RESET)
21
5
Delay Circuit
(G-LINK)
K2HC104B0013
JK8001
(PC)
1
2
4
3
VCC CNVSS XRESET VREF NC NC NC
BUSY
SEL
NC
NC
FL CLK
FL TXD
NC
FL RXD
NC NC
CL8005
NC
CL8008
NC
PRGL
PRXD
CL8007
XIRCS
PRGH
CL8006
CL8012
PRGL
87654321
9
10
11
12
NC
CL8013
CL8014
PTXD
CL8015
H0D800400020
X8001
22P
C8001
0
R8012
22P
C8002
R8023 47K
NC
VSS
XOUT
C2BBFD000536
IC8001
1718192021222324
14
32
31
30
29
28
27
26
25
15
CL8009
13
16
XIN
CL8010 CL8020 CL8011 CL8019
IR
CL8018
4.7K
R8013
CL8017 CL8016
NC
1110987
G
F
6
E
D
C
5
ORDERING.WHEN YOU ORDER A PART,PLEASE REFER TO PARTS LIST.
NOTE:DO NOT USE ANY PART NUMBER SHOWN ON THIS SCHEMATIC DIAGRAM FOR
DMR-EH60PC/PL/GT
UART/IR Section (Main P.C.B.(6/6))
Schematic Diagram(U)
4321
B
A
P:Sub Power Section(Page: )A
M:Main Net Section(Page: )
B
V:Video I/O Section(Page: )
C
A:Audio Main Section(Page: )
D
T:Timer Section(Page: )
E
U:UART/IR Section(Page: )
F
F
DMR-EH60PC / DMR-EH60PL / DMR-EH60GT
59