Sharp XL-HP737 Service Manual - Page 58

RH-iXA003AWZZSerial No.40100012~40103011, RH-iXA021AWZZSerial No.40203012

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XL-HP737 IC701 RH-iXA003AWZZ: System Microcomputer (IXA003AW) (Serial No.40100012 ~ 40103011) IC701 RH-iXA021AWZZ: System Microcomputer (IXA021AW) (Serial No.40203012 ~) S8 S7 S6 S5 S4 S3 S2 S1 G12 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 SUB_CE ILLU_LED 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 T_FP SW PROTECT VOL_JOG 1 VDD 2 P37 3 P36/BUZ 4 P35/PCL 5 P34/T12 6 P33/T11 7 P32/TO2 8 P31/TO1 9 P30/TO0 10 RESET RH-iXA003AWZZ(Serial No.40100012~40103011) 11 X2 12 X1 13 IC(VPP) 14 XT2 RH-iXA021AWZZ(Serial No.40203012~) 15 P04/XT1 16 VDD 17 P27/SCK0 18 P26/SO0/SB1 19 P25/SI0/SB0 20 P24/BUSY 21 P23/STB 22 P22/SCK1 23 P21/SO1 24 P20/SI1 25 AVSS 26 P17/ANI7 27 P16/ANI6 28 P15/ANI5 29 P14/ANI4 30 P13/ANI3 P87/FIP20 80 VLOAD 79 P90/FIP21 78 P91/FIP22 77 P92/FIP23 76 P93/FIP24 75 P94/FIP25 74 P95/FIP26 73 P96/FIP27 72 P97/FIP28 71 P100/FIP29 70 P101/FIP30 69 P102/FIP31 68 P103/FIP32 67 P104/FIP33 66 P105/FIP34 65 P106/FIP35 64 P107/FIP36 63 P110/FIP37 62 P111/FIP38 61 P112/FIP39 60 P113/FIP40 59 P114/FIP41 58 P115/FIP42 57 P116/FIP43 56 P117/FIP44 55 P120/FIP45 54 P121/FIP46 53 P122/FIP47 52 P123/FIP48 51 S9 VLOAD S10 S11 S12 S13 S14 S15 S16 (DIST3) S17 (DIST2) S18 (DIST1) S19 (DIST0) S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 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 6 BLOCK DIAGRAM OF IC 8 - 13

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XL-HP737
8 – 13
IC701 RH-iXA003AWZZ: System Microcomputer (IXA003AW) (Serial No.40100012 ~ 40103011)
IC701 RH-iXA021AWZZ: System Microcomputer (IXA021AW) (Serial No.40203012 ~)
1
2
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VDD
-20dBATT
T_BIAS
T_REC/PLAY
CD_RESOUT
CD_WRQ
SUB_CE
ILLU_LED
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
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
S10
S11
S12
S13
S14
S15
S17
(DIST2)
S18
(DIST1)
S19
(DIST0)
S28
S27
S26
S25
S24
S23
S22
S21
S20
S29
S30
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
G12
S1
S2
S3
S4
S5
S6
S7
S8
S16
(DIST3)
S9
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-iXA003AWZZ(Serial No.40100012~40103011)
RH-iXA021AWZZ(Serial No.40203012~)
Figure 6 BLOCK DIAGRAM OF IC