Panasonic TC-42PX14 Service Manual page 54

11.18. A-Board (12/14) Schematic Diagram
A-BOARD TXN/A1EWUUS (12/14)
!
P3.3V
R9117 10k
R9118 10k
R9112 10k
11
12
13
100 101
DISCHARGE CONTROL
TO 1/14
C9825
50V
100p
102 103
FPGA
P3.3V
R9618
330
XI_DONE
51
52
FP_SIU
FP_CLK 53
IO_L01N_1
C9543 54 IO_L08N_2/VS1 VCCINT
16V 0.1u VCCO_1 IO_L09P_2/VS0 IO_L02N_2/MOSI/CSI_B
55
C9544 IO_L09N_2/CCLK IO_L02P_2/DOUT/BUSY
VCCINT
FP_CERS 16V 0.1u 56
IO_L02P_1
57
FP_CRC2
IO_L02N_1
58
GND
59
FP_OC2
IO_L03P_1/RHCLK0
FP_CRC1 60
IO_L03N_1/RHCLK1
FP_FPGANRST 61
IO_L04P_1/RHCLK2
62
FP_OC1
IO_L04N_1/RHCLK3
63
GND
64
FP_SCSU TP9500
IO_L05P_1/RHCLK4
R9594 65
10k IO_L05N_1/RHCLK5
66
FP_CPH2
IO_L06P_1/RHCLK6
FP_CEL 67
IO_L06N_1/RHCLK7
FP_UHZ 68
IP/VREF_1
69
FP_CSH
IO_L07P_1 TDO TDI
FP_CSL 70
IO_L07N_1 TCK IO_L07N_0/HSWAP
71
GND IO_L01P_0 IO_L07P_0
C9546 72
16V 0.1u
73
C9545
16V 0.1u 74
75
R9122
4.7k
R9123
4.7k
SC_PULSE
104 105 106
54
to PD2/FPGA
P3.3V
R9592
10k
P3.3V
P1.2V P2.5V_FP
C9889
10V
10u
R9578
4.7k
25 R9586 47 SFLATCH
24
R9587 47 SFVRST
23 R9616 47 SFRST
IO_L07P_3
22
C9541
VCCAUX
16V 0.1u
21
VCCO_3 C9542
20 16V 0.1u
GND
19
FP_HD
IO_L06N_3/LHCLK7
18 FP_VD
IO_L06P_3/LHCLK6
17
P3V_SCL02
IO_L05N_3/LHCLK5
16 P3V_SDA02
IO_L05P_3/LHCLK4
15
GND
14
FVSEL
IP
13
IO_L04N_3/LHCLK3
12
IO_L04P_3/LHCLK2
11 FP_UEH
IO_L03N_3/LHCLK1
10
IO_L03P_3/LHCLK0
9
C9540
VCCO_3
8 16V 0.1u
GND
7
C9535
VCCINT 16V 0.1u
6
IO_L02N_3/VREF_3
5
FP_UML
IO_L02P_3
4 FP_UMH
3
DD_CLRD2
2 L8R_PROG
1
R9611
68
IC9500
C1ZBZ0003760
DISCHARGE CONTROL
to ucom/FPGA/PD2
107 108
21
22
23
24