Panasonic TX-PR42C2 - A-Board (5;19) Schematic Diagram

52
12.10. A-Board (5/19) Schematic Diagram
+
PC-CARD
D.SW
W.P.
S
S
S
S
S
P
AA_ED0 AA_ED1
AB_XNFWP
AA_ED4
AB_NFCLE
AA_ED5
AB_XNFCE
AA_ED2
AB_NFALE AB_NANDRYBY
AB_XNFRE
AB_NFCLE
AB_XNFWE AB_XNFCE
AB_NANDRYBY
AA_ED6 AA_ED7
AB_XNFRE
AB_NFALE
AB_XNFWE
AB_XNFWP
AA_ED3
AA_ED2
AA_ED4
AA_ED6 AA_ED6
AA_ED0
AA_ED7
AA_ED9
AA_ED11
AA_ED2
AA_ED13
AA_ED10
AA_ED15
AA_ED3
AA_ED1
AA_ED5
AA_ED14
AA_ED4
AA_ED1
AA_ED7
AA_ED5
AA_ED0
AA_ED12
AA_ED8
AA_ED3
AD_SDDAT3
AD_SDDAT0
AD_SDDAT2
AD_SDDAT1
AD_SDCMD
AD_SDCLK
AD_SDCMD
AD_SDCD
AD_SDCD
AD_SDWP
AD_SDWP
AD_SDCLK
AD_SDDAT2 AD_SDDAT3 AD_SDDAT0 AD_SDDAT1
C8950
16V
0.01u
C8922
16V
0.1u
C8923
16V
0.1u
C8862
16V
0.01u
C8853
16V
0.1u
C8854
16V
0.1u
C8861
16V
0.1u
C8863
22u
4V
C8860
16V
47u
TVRR502
*IC8950
1
E0
2
E1
3
E2
4
Vss
5
SDA
6
SCL
7
WC
8
Vcc
TVRR431
IC8921
1
NC
2
NC
3
NC
4
NC
5
NC
6
NC
7
R/B#
8
RE#
9
CE#
10
NC
11
NC
12
VCC
13
VSS
14
NC
15
NC
16
CLE
17
ALE
18
WE#
19
WP#
20
NC
21
NC
22
NC
23
NC
24
NC
25
NC
26
NC
27
NC
28
NC
29
I/O0
30
I/O1
31
I/O2
32
I/O3
33
NC
34
NC
35
NC
36
VSS
37
VCC
38
NC
39
NC
40
NC
41
I/O4
42
I/O5
43
I/O6
44
I/O7
45
NC
46
NC
47
NC
48
NC
JK8940
K1NA68B00054
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
JK8850
K1NA12E00017
1 2 3 4 5 6 7 8 9
10
11
12
L8850
J0JHC0000045
L8920
J0JHC0000075
SUB3.3V
SUB3.3V
SUB_CI_5V
SUB_SD_3.3V
SUB3.3V
SUB3.3V
SUB_CI_5V
R8858
R8952
R8864
R8866
R8871
R8893
TP8855 TP8853 TP8856
TP8859
TP8952
TP8857 TP8854
TP8863
TP8862
TP8860
TP8950
TP8858
TP8951
CI_EAA3
CI_EAA7
CI_EAA15
CI_DATAINA2
CI_CLKINA
SDCLK
CI_OE-
CI_DATAINA4
CI_RESET-
CI_EAA12
CI_EAA8
CI_DATAINA0
CI_DATAINA5
CI_EAA10
CI_DATAINA1
CI_PKTSTINA
CI_EAA13
CI_EAA2
CI_EAA14
CI_EAA4
CI_EAA9
CI_CE1-
CI_DATAINA6
CI_REG-
CI_IOWR-
CI_IORD-
CI_DATAINA7
CI_ENINA
CI_DATAINA3
AA_XECS2
CI_EAA11
CI_CE2-
CI_EAA1
CI_WE-
CI_EAA5
CI_EAA6
CI_MDO2
CI_CD2-
CI_CD1-
SDCD
CI_MCLKO
CI_MDO1
CI_MDO0
CI_MDO3
CI_MDO4
CI_INPACK-
SDWP
AB_NANDRYBY
CI_MDO6
CI_MOSTRT
CI_MOVAL
CI_MDO7
CI_MDO5
CI_WAIT-
CI_IREQ-
AA_ED0
ED2
AA_ED3
CI_DA2
ED4
ED8
CI_DA1
PEAKS-EEP_SCL
ED15
PEAKS-EEP_SDA
NFCLE
SDOUT0
ED0
ED13
CI_DA7
XNFCE
ED3
SDDAT0
ED7
SDDAT1
CI_DA3
AA_ED6
ED5
CI_DA4
SDCMD
NFALE
EA24
SDDAT2
XNFWE
XNFWP
ED14
ED6
ED11
AA_ED5
AA_ED7
AA_ED2
XNFRE
AA_ED4
AA_ED1
SDDAT3
ED9
CI_DA0
CI_DA5
ED10
CI_DA6
ED12
ED1
R8879
EXB28V103JX
R8919
EXB2HV680JV
R8918
EXB2HV680JV
R8922
EXB2HVR000V
R8856
47k
R8872
33
R8874
33
R8900
68
R8862
68
R8859
68
R8860
68
R8920
2.2k
R8876
33
R8877
33
R8873
33
R8857
68
R8950
4.7k
R8925
68
R8869
10k
R8863
68
R8927
68
R8875
33
R8926
68
R8923
68
R8878
10k
R8861
68
R8868
33
R8870
10k
R8928
68
R8867
10k
R8924
68
GND
CD2#
A3
VPP1
IREQ#
MDI4
A12
WAIT#
GND
USE LO HEIGHT
MDI5
A8
VCC
CE1#
A7
MCLKI
A9
A1
OE#
RESET
A6
A4
A5
A14
A0
CI CONNECTOR
MIVAL
A13
IOIS16#
REG#
A2
A10
VCC
A11
WE#
MDI7
MDI6
MCLKO
INPACK#
FLASH
NOR & NAND USE
EEPROM
32K BIT (4K BYTE)
EEPROM_WP
DeMPX ED[15-0] --> EA[23-8]
USE Adress Data Multi PleX
SD_POWER
GND
SD/IC_CARD
GND
SDCMD SDCLK
SDDAT0 SDDAT1
3.3V
SDDAT3 SDDAT2
L:1.8V
H:3.3V
38 444039 4237 4541 43
!
CI SLOT
MDI3
MDI2
MDI1
MDI0
SD CARD SLOT
NAND FLASH
TO 3/19
TO 3/19
TO 1/19
TO 4/19
TO 4/19
TO 3/19
TO 4/19
TO 3/19
TO 3/19
TO 4/19
TO 4/19
TO 3,4/19
CI SLOT,SD CARD,FLASH MEMORY
A-BOARD (5/19)