Sharp CD-ES9 Service Manual - Page 87

IC701 RH-iXA007AWZZ: System Microcomputer IXA007AW Serial No. 402X

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CD-ES900/CD-ES99 IC701 RH-iXA002AWZZ: System Microcomputer (IXA002AW) (Serial No. 31000001~402XXXXX) IC701 RH-iXA007AWZZ: System Microcomputer (IXA007AW) (Serial No. 402XXXXX) IC701 RH-iXA020AWZZ: System Microcomputer (IXA020AW) (Serial No. 402XXXXX~) Pin No. 62* 63* 64* 65* 66* 67* 68* 69 70 71 72 73-78 79 80-89 90-100 Port Name P110 P107 P106 P105 P104 P103 P102 P101/FIP30 P100/FIP29 P97/FIP28 P96/FIP27 FIP26-FIP21 VLOAD FIP20-FIP11 FIP10-FIP0 Terminal Name NO USE NO USE NO USE NO USE NO USE NO USE NO USE S20/DEST0 S20/DEST1 S20/DEST2 S20/DEST3 S16-S11 VLOAD S10-S1 G11-G1 Input/Output Output Output Output Output Output Output Output Input Output Output Output Output Input Output Output Function Open. Open. Open. Open. Open. Open. Open. FL segment driver/Destination input. FL segment driver/Destination input. FL segment driver/Destination input. FL segment driver/Destination input. FL segment driver. VLOAD -35 V. FL segment driver. FL grid driver. In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. S9 S8 S7 S6 S5 S4 S3 S2 S1 G11 G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 P86/FIP19 81 P85/FIP18 82 P84/FIP17 83 P83/FIP16 84 P82/FIP15 85 P81/FIP14 86 P80/FIP13 87 FIP12 88 FIP11 89 FIP10 90 FIP9 91 FIP8 92 FIP7 93 FIP6 94 FIP5 95 FIP4 96 FIP3 97 FIP2 98 FIP1 99 FIP0 100 VDD -20dBATT T_BIAS T_REC/PLAY CD_RESOUT CD_WRQ RESET XOUT XIN VPP CD_DRF VDD CLK DI DO CE CD_CE CD_CLK CD_DI CD_DO AVSS T_RUN PULS TUN_SM (SPAN) T_FP SW PROTECT VOL_JOG 1 VDD P87/FIP20 80 2 P37 VLOAD 79 3 P36/BUZ P90/FIP21 78 4 P35/PCL 5 P34/T12 P91/FIP22 77 P92/FIP23 76 6 P33/T11 P93/FIP24 75 7 P32/TO2 8 P31/TO1 P94/FIP25 74 P95/FIP26 73 9 P30/TO0 P96/FIP27 72 10 RESET P97/FIP28 71 11 X2 12 X1 P100/FIP29 70 P101/FIP30 69 13 IC(VPP) 14 XT2 15 P04/XT1 16 VDD P102/FIP31 68 P103/FIP32 67 RH-iXA002AWZZ(Serial No.31000001~402XXXXX) P104/FIP33 66 RH-iXA007AWZZ(Serial No.402XXXXX) P105/FIP34 65 17 P27/SCK0 RH-iXA020AWZZ(Serial No.402XXXXX~) P106/FIP35 64 18 P26/SO0/SB1 P107/FIP36 63 19 P25/SI0/SB0 P110/FIP37 62 20 P24/BUSY P111/FIP38 61 21 P23/STB P112/FIP39 60 22 P22/SCK1 P113/FIP40 59 23 P21/SO1 24 P20/SI1 25 AVSS 26 P17/ANI7 27 P16/ANI6 P114/FIP41 58 P115/FIP42 57 P116/FIP43 56 P117/FIP44 55 P120/FIP45 54 28 P15/ANI5 29 P14/ANI4 30 P13/ANI3 P121/FIP46 53 P122/FIP47 52 P123/FIP48 51 S10 VLOAD S11 S12 S13 S14 S15 S16 S17 (DIST3) S18 (DIST2) S19 (DIST1) S20 (DIST0) KARA_LATCH MIC_SW ILLU_LED DIST CLAMP SW DISC SW TRAY SW1 TRAY SW2 RDS_RDCL RDS_RDDA 31 P12/ANI2 32 P11/ANI1 33 P10/ANI0 34 AVDD 35 AVREF 36 P03/INTP3 37 P02/INTP2 38 P01/INTP1 39 P00/INTPOT0 40 VSS 41 P74 42 P73 43 P72 44 P71 45 P70 46 VDD 47 P127/FIPS2 48 P126/FIPS1 49 P125/FIPS0 50 P124/FIP49 KEY2 KEY1 KEY0 AVDD AVREF P-IN PHOTO SP_DET REMOCON VSS S MUTE TIMER LED T_SOL T MOTOR VOL_LED VDD SP_RLY AC_RLY RDS_RST RDS_READY Figure 8-8 BLOCK DIAGRAM OF IC 8 - 8

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CD-ES900/CD-ES99
8 – 8
IC701 RH-iXA002AWZZ: System Microcomputer (IXA002AW) (Serial No. 31000001~402XXXXX)
IC701 RH-iXA007AWZZ: System Microcomputer (IXA007AW) (Serial No. 402XXXXX)
IC701 RH-iXA020AWZZ: System Microcomputer (IXA020AW) (Serial No. 402XXXXX~)
In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.
Pin No.
Port Name
Terminal Name
Input/Output
Function
62*
P110
NO USE
Output
Open.
63*
P107
NO USE
Output
Open.
64*
P106
NO USE
Output
Open.
65*
P105
NO USE
Output
Open.
66*
P104
NO USE
Output
Open.
67*
P103
NO USE
Output
Open.
68*
P102
NO USE
Output
Open.
69
P101/FIP30
S20/DEST0
Input
FL segment driver/Destination input.
70
P100/FIP29
S20/DEST1
Output
FL segment driver/Destination input.
71
P97/FIP28
S20/DEST2
Output
FL segment driver/Destination input.
72
P96/FIP27
S20/DEST3
Output
FL segment driver/Destination input.
73-78
FIP26-FIP21
S16-S11
Output
FL segment driver.
79
VLOAD
VLOAD
Input
VLOAD -35 V.
80-89
FIP20-FIP11
S10-S1
Output
FL segment driver.
90-100
FIP10-FIP0
G11-G1
Output
FL grid driver.
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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
VDD
-20dBATT
T_BIAS
T_REC/PLAY
CD_RESOUT
CD_WRQ
RESET
XOUT
XIN
VPP
CD_DRF
VDD
CLK
DI
DO
CE
CD_CE
CD_CLK
CD_DI
CD_DO
AVSS
T_RUN PULS
TUN_SM
(SPAN)
T_FP SW
PROTECT
VOL_JOG
VDD
P37
P36/BUZ
P35/PCL
P34/T12
P33/T11
P32/TO2
RESET
X2
X1
IC(VPP)
P04/XT1
VDD
P27/SCK0
P26/SO0/SB1
P25/SI0/SB0
P24/BUSY
P23/STB
P22/SCK1
P21/SO1
P20/SI1
AVSS
P17/ANI7
P16/ANI6
P15/ANI5
P14/ANI4
P13/ANI3
VLOAD
S11
S12
S13
S14
S15
S16
S18
(DIST2)
S19
(DIST1)
S20
(DIST0)
KARA_LATCH
MIC_SW
ILLU_LED
DIST
CLAMP SW
DISC SW
TRAY SW1
TRAY SW2
RDS_RDCL
RDS_RDDA
KEY2
KEY1
KEY0
AVDD
AVREF
P-IN
PHOTO
SP_DET
REMOCON
VSS
S MUTE
TIMER LED
T_SOL
T MOTOR
VOL_LED
VDD
SP_RLY
AC_RLY
RDS_RST
RDS_READY
P12/ANI2
P11/ANI1
P10/ANI0
AVDD
AVREF
P03/INTP3
P02/INTP2
P01/INTP1
P00/INTPOT0
VSS
P74
P73
P72
P71
P70
VDD
P127/FIPS2
P126/FIPS1
P125/FIPS0
P124/FIP49
FIP0
FIP1
FIP2
FIP3
FIP4
FIP5
FIP6
FIP7
FIP8
FIP9
FIP10
FIP11
FIP12
P80/FIP13
P81/FIP14
P82/FIP15
P83/FIP16
P84/FIP17
P85/FIP18
P86/FIP19
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
S1
S2
S3
S4
S5
S6
S7
S8
S9
S17
(DIST3)
S10
P31/TO1
P30/TO0
XT2
P87/FIP20
VLOAD
P90/FIP21
P91/FIP22
P92/FIP23
P93/FIP24
P94/FIP25
P97/FIP28
P100/FIP29
P101/FIP30
P102/FIP31
P104/FIP33
P105/FIP34
P106/FIP35
P107/FIP36
P110/FIP37
P111/FIP38
P112/FIP39
P113/FIP40
P114/FIP41
P115/FIP42
P116/FIP43
P117/FIP44
P120/FIP45
P121/FIP46
P122/FIP47
P123/FIP48
P95/FIP26
P96/FIP27
P103/FIP32
RH-iXA002AWZZ(Serial No.31000001~402XXXXX)
RH-iXA007AWZZ(Serial No.402XXXXX)
RH-iXA020AWZZ(Serial No.402XXXXX~)
Figure 8-8 BLOCK DIAGRAM OF IC