Sharp MX-M850 (serv.man8) Service Manual ▷ View online
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 102
IF_INT1
(8)
IF_nWAIT
(18)
nCS_IOG1
(37)
nCS_ICU1
(18,29)
nCS_ICU2
(18,29)
nCS_IOG2
(18,29)
nGEN_CS3_4
(25)
nGEN_CS3_5
(26)
nGEN_CS3_1
(26)
nGEN_CS3_2
(26)
nGEN_CS3_0
(25)
R232
22J
CP344
R231
22J
XLBUS_INTR
AB02
XLBUS_WAIT
AB01
XLBUS_D0CS1_OUT
E26
XLBUS_D0CS2_OUT
E25
XLBUS_D0CS3_OUT
D26
XLBUS_D1CS1_OUT
E24
XLBUS_D1CS2_OUT
D25
XLBUS_D1CS3_OUT
C26
XLBUS_RCS0_OUT
G25
XLBUS_RCS1_OUT
G23
XLBUS_RCS2_OUT
G24
XLBUS_RCS3_OUT
F26
XLBUS_RCS4_OUT
F25
XLBUS_RCS5_OUT
F23
XLBUS_RCS6_OUT
F24
CP343
CP316
CP283
CP342
R230
22J
R233
22J
CP284
CP293
8
1
7
2
6
3
5
4
BR66
33Jx4
CP340
CP341
CP303
8
1
7
2
6
3
5
4
BR67
33Jx4
CP315
4
4
3
3
2
2
1
1
D
C
B
A
(20) 18/36
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 103
DGND
DGND
+3.3V
+3.3V
DGND
DGND
DGND
GPO_LCDCLK_ENB
(6,37)
GPI_nDTCT_SYSDDR1
(11)
GPI_nDTCT_SYSDDR2
(11)
GPI_nLOW_BAT
(27)
GPI_RS232C_DSR
(28)
RSVIN_IF1
(19)
RSVIN_IF2
(19)
GPI_NIC_HALTRDY
(36)
RSVIFIO14
LCD_CLK
(6)
GPO_MFPC_RDY
(36)
GPO_NIC_FWP
(36)
GPO_NIC_INTA2
(36)
GPO_NIC_PCIPOFF
(36)
GPI_nRTCINT
(8,27)
GPI_WAKEUP_FAX
GPI_WAKEUP_NIC1
GPI_WAKEUP_NIC2
GPI_WAKEUP_NIC2
GPI_nREQ_PIC_INT_OC
(31)
TMP_ALERT
(27)
R244
H_100J
GP9
R1127
H_47KJ
C129
H_0.1uF(B)
H_0.1uF(B)
CP362
Xin/CLKIN
3
VSS
6
PD
1
MODOUT
5
VDD
4
Xout
2
IC29
H_ASM3P2779AF-06OR
R146
0J
C135
H_0.1uF(B)
H_0.1uF(B)
R1119
0J
0J
R1061
0J
R171
0J
R1120
X_33J
X_33J
CP361
CP147
CP384
ST
1
GND
2
OUT
3
VDD
4
X5
H_SG8002JF-25.18MHz-SCC
CP168
GP10
CP188
CP322
CP323
8
8
7
7
6
6
5
5
D
C
B
A
MFPC PWB (IF ASIC : LCDC, GPIO)
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 104
DGND
+3.3V
+3.3V
DGND
DGND
LCD_CP
(33)
LCD_FRAME
(33)
LCD_LP
(33)
LCD_M
(33)
FPD_CLK
(33)
LCD0
(33)
FAN_PWM2
(29)
GPO_BT_CHECK (27)
GPO_RS232C_DTR (28)
GPO_RST_PCU (31)
GPO_nRST_SCN (31)
LCD1
(33)
LCD2
(33)
LCD3
(33)
LCD4
(33)
LCD5
(33)
LCD6
(33)
LCD7
(33)
LCD8
(33)
LCD9
(33)
LCD10
(33)
LCD11
(33)
LCD12
(33)
LCD13
(33)
LCD14
(33)
LCD15
(33)
LCD16
(33)
LCD17
(33)
GPO_PIC_PROG (25,34)
GPO_nRST_OPE (31)
GPO_RST_FAX (31)
GPO_RST_FAX (31)
GPO_nWP_PCL (25)
GPO_nWP_BAR (25)
GPO_nWP_PROG1 (25)
GPO_nWP_PROG2 (25)
GPO_nWP_PROG2 (25)
GPO_nWP_FAXEXT (25)
GPO_nWP_BOOT (25)
GPO_nWP_PSJ (25)
HDD_12V_ON
(33)
HDD_5V_ON
(33)
CP66
CP66
R1
6
14
7
K
J
CP227
CP240
CP240
R158
4
7
K
J
R10
6
84
7
K
J
CP131
CP131
R1091
X_0J
CP728
CP56
CP56
CP118
CP118
N.C.(internal int)
AE12
GPIO[1]/ireq1_intr
AF12
GPIO[2]/ireq2_intr
AD13
GPIO[3]/ireq3_intr
AE13
GPIO[4]
AF13
GPIO[5]
AF14
GPIO[6]
AE14
GPIO[7]
AD14
GPIO[8]
AF15
GPIO[9]
AE15
GPIO[10]
AC15
GPIO[11]
AD15
GPIO[12]
AF16
GPIO[13]
AE16
GPIO[14]
AC16
GPIO[15]
AD16
GPIO[16]
AF17
LCDCLK
AB25
GPO[0]/PWM2
AE17
GPO[1]
AD17
GPO[2]
AF18
GPO[3]
AE18
GPO[4]
AC18
GPO[5]
AD18
GPO[6]
AF19
GPO[7]
AE19
GPO[8]
AC19
GPO[9]
AD19
GPO[10]
AF20
GPO[11]
AE20
GPO[12]
AC20
GPO[13]
AD20
GPO[14]
AF21
GPO[15]
AE21
GPO[16]
AC21
CP
Y23
FPD_CLK
AF22
FRAME
AA25
LCD[0]
AD21
LCD[1]
AA24
LCD[2]
AE22
LCD[3]
AF23
LCD[4]
AD22
LCD[5]
AE23
LCD[6]
AF24
LCD[7]
AE24
LCD[8]
AF25
LCD[9]
AD23
LCD[10]
AE26
LCD[11]
AD25
LCD[12]
AC24
LCD[13]
AD26
LCD[14]
AC25
LCD[15]
AC26
LCD[16]
Y24
LCD[17]
Y25
LP
AB24
M
AA26
IF ASIC 3/5
GPIO
LCDC
IC18C
IF_ASIC
GPIO
LCDC
IC18C
IF_ASIC
CP228
CP228
CP54
CP54
R203
47J
R203
R210
0J
0J
R210
0J
0J
CP74
CP74
CP143
CP143
CP75
CP75
NC
1
A
2
GND
3
Y
4
VCC
5
Y=
/A
IC27
7SZ04
7SZ04
IC27
7SZ04
7SZ04
CP146
CP146
CP80
CP80
CP279
CP279
R209
X_0J
CP55
CP55
CP128
CP128
CP133
CP133
CP119
CP119
CP127
CP127
CP339
CP339
CP91
CP91
CP218
R178
2.2KJ
CP280
CP280
CP239
CP239
CP100
CP100
C122
0.1uF(B)
C122
0.1uF(B)
R1
66
4
7
K
J
CP113
CP113
CP212
CP134
CP134
CP126
CP126
C1234
X_150pF(CH)
C1234
X_150pF(CH)
R1088
10KJ
10KJ
R1088
10KJ
10KJ
CP132
CP132
CP219
CP261
CP261
R1118
X_56J
X_56J
R1118
X_56J
X_56J
4
4
3
3
2
2
1
1
D
C
B
A
(21) 19/36
MX-M1100 CIRCUIT DIAGRAM / 回路図 2 – 105
SD_DQ5
SD_DQ6
SD_DQ7
SD_DQ8
SD_DQ9
SD_DQ6
SD_DQ7
SD_DQ8
SD_DQ9
SD_DQ13
SD_DQ12
SD_DQ11
SD_DQ10
SD_DQ15
SD_DQ14
SD_DQ0
SD_DQ2
SD_DQ1
SD_DQ4
SD_DQ3
PCI1_AD13
PCI1_CBE0
PCI1_CBE1
PCI1_CBE2
PCI1_CBE3
PCI1_CBE1
PCI1_CBE2
PCI1_CBE3
PCI1_IF_CBE0
PCI1_AD0
PCI1_IF_AD0
PCI1_IF_AD1
PCI1_IF_AD1
PCI1_AD1
PCI1_IF_AD2
PCI1_AD2
PCI1_IF_AD3
PCI1_AD3
PCI1_IF_AD4
PCI1_AD4
PCI1_IF_AD5
PCI1_AD5
PCI1_IF_AD6
PCI1_AD6
PCI1_IF_AD7
PCI1_AD7
PCI1_IF_AD8
PCI1_AD8
PCI1_IF_AD9
PCI1_AD9
PCI1_IF_AD10
PCI1_AD10
PCI1_IF_AD11
PCI1_AD11
PCI1_IF_AD12
PCI1_AD12
PCI1_IF_AD13
PCI1_AD13
PCI1_IF_AD14
PCI1_AD14
PCI1_IF_AD15
PCI1_AD15
PCI1_IF_AD16
PCI1_AD16
PCI1_IF_AD17
PCI1_AD17
PCI1_IF_AD18
PCI1_AD18
PCI1_IF_AD19
PCI1_AD19
PCI1_IF_AD20
PCI1_AD20
PCI1_IF_AD21
PCI1_AD21
PCI1_IF_AD22
PCI1_AD22
PCI1_IF_AD23
PCI1_AD23
PCI1_IF_AD24
PCI1_AD24
PCI1_IF_AD25
PCI1_AD25
PCI1_IF_AD26
PCI1_AD26
PCI1_IF_AD27
PCI1_AD27
PCI1_IF_AD28
PCI1_AD28
PCI1_IF_AD29
PCI1_AD29
PCI1_IF_AD30
PCI1_AD30
PCI1_IF_AD31
PCI1_AD31
PCI1_IF_AD4
PCI1_IF_AD20
PCI1_IF_AD5
PCI1_IF_AD21
PCI1_IF_AD6
PCI1_IF_AD22
PCI1_IF_AD7
PCI1_IF_AD23
PCI1_IF_AD8
PCI1_IF_AD24
PCI1_IF_AD9
PCI1_IF_AD0
PCI1_IF_AD10
PCI1_IF_AD25
PCI1_IF_AD11
PCI1_IF_AD26
PCI1_IF_AD12
PCI1_IF_AD27
PCI1_IF_AD13
PCI1_IF_AD28
PCI1_IF_AD14
PCI1_IF_AD29
PCI1_IF_AD15
PCI1_IF_AD30
PCI1_IF_AD16
PCI1_IF_AD31
PCI1_IF_AD1
PCI1_IF_AD17
PCI1_IF_AD2
PCI1_IF_AD18
PCI1_IF_AD3
PCI1_IF_AD19
PCI1_IF_CBE1
PCI1_IF_CBE2
PCI1_IF_CBE3
PCI1_IF_CBE2
PCI1_IF_CBE3
PCI1_IF_CBE2
PCI1_IF_CBE3
PCI1_IF_CBE3
PCI1_IF_CBE0
PCI1_IF_CBE1
PCI1_IF_CBE1
PCI1_IF_TRDY
PCI1_IF_STOP
PCI1_IF_IRDY
PCI1_IF_FRAME
PCI1_IF_DEVSEL
PCI1_IF_PAR
PCI1_IF_PERR
PCI1_IF_TRDY
PCI1_IF_STOP
PCI1_IF_IRDY
PCI1_IF_DEVSEL
PCI1_IF_FRAME
PCI1_IF_FRAME
PCI1_IF_PAR
PCI1_IF_SERR
PCI1_IF_PERR
DGND
DGND
+3.3V
IF_PCI1_CLK
(5)
nPCI1_RST
(7,17,24,36)
PCI1_AD[31:0]
(13,17,24,36)
PCI1_CBE[3:0]
(13,17,24,36)
IF_GNT
(13)
PCI1_FRAME
(13,17,24,36)
PCI1_DEVSEL
(13,17,24,36)
PCI1_IRDY
(13,17,24,36)
PCI1_TRDY
(13,17,24,36)
PCI1_PAR
(13,17,24,36)
PCI1_STOP
(13,17,24,36)
PCI1_PERR
(13,17,24,36)
PCI1_SERR
(13,17,24,36)
8
1
7
2
6
3
5
4
BR39
56Jx4
BR39
BR39
56Jx4
8
1
7
2
6
3
5
4
BR76
56Jx4
BR76
56Jx4
8
1
7
2
6
3
5
4
BR36
56Jx4
BR36
BR36
56Jx4
R1047
56J
R1047
56J
8
1
7
2
6
3
5
4
BR63
47KJx4
BR63
47KJx4
R1046
560F
R1046
560F
R107
56J
R107
56J
R1081
56J
R1081
56J
8
1
7
2
6
3
5
4
BR18
56Jx4
BR18
BR18
56Jx4
8
1
7
2
6
3
5
4
BR75
56Jx4
BR75
56Jx4
R1059
56J
R1059
56J
R1070
56J
R1070
56J
R167
56J
R167
56J
8
1
7
2
6
3
5
4
BR21
56Jx4
BR21
BR21
56Jx4
R1048
56J
R1048
56J
R159
56J
R159
56J
8
1
7
2
6
3
5
4
BR62
47KJx4
BR62
47KJx4
PCI_AD[0]
B08
PCI_AD[1]
A08
PCI_AD[2]
D09
PCI_AD[3]
C09
PCI_AD[4]
C10
PCI_AD[5]
B10
PCI_AD[6]
A10
PCI_AD[7]
C12
PCI_AD[8]
B09
PCI_AD[9]
C11
PCI_AD[10]
D11
PCI_AD[11]
B11
PCI_AD[12]
A11
PCI_AD[13]
D12
PCI_AD[14]
B12
PCI_AD[15]
A12
PCI_AD[16]
D16
PCI_AD[17]
C16
PCI_AD[18]
B17
PCI_AD[19]
C17
PCI_AD[20]
A18
PCI_AD[21]
B18
PCI_AD[22]
C18
PCI_AD[23]
A19
PCI_AD[24]
A17
PCI_AD[25]
D18
PCI_AD[26]
B19
PCI_AD[27]
D19
PCI_AD[28]
C19
PCI_AD[29]
A20
PCI_AD[30]
B20
PCI_AD[31]
D20
PCI_CBE[0]
A09
PCI_CBE[1]
C13
PCI_CBE[2]
B16
PCI_CBE[3]
C20
PCI_CLK
C08
PCI_IDSEL
A16
PCI_M66EN
C07
PCI_PAR
A13
XPCI_DEVSEL
A14
XPCI_FRAME
B15
XPCI_GNT
B21
XPCI_IRDY
C15
XPCI_PERR
B13
XPCI_RST
B07
XPCI_STOP
A15
XPCI_TRDY
D15
SDDQ[0]
V24
SDDQ[1]
U24
SDDQ[2]
T24
SDDQ[3]
T23
SDDQ[4]
R24
SDDQ[5]
R23
SDDQ[6]
P24
SDDQ[7]
N24
SDDQ[8]
R25
SDDQ[9]
R26
SDDQ[10]
T25
SDDQ[11]
T26
SDDQ[12]
U25
SDDQ[13]
U26
SDDQ[14]
V25
SDDQ[15]
V26
XPCI_INT
XPCI_PM
XPCI_REQ
XPCI_REQ
XPCI_SER
SDA[0
SDA[1
SDA[2
SDA[3
SDA[4
SDA[5
SDA[6
SDA[7
SDA[8
SDA[9
SDA[1
SDA[2
SDA[3
SDA[4
SDA[5
SDA[6
SDA[7
SDA[8
SDA[9
SDA[10
SDA[11
SDA[12
SDA[11
SDA[12
SDBA[0
SDBA[1
SDBA[1
SDCK
SDCL
XSDCA
XSDC
SDDQM
XSDRA
XSDW
IF ASIC 4/5
PCI 2.2
PCI 2.2
SDRAM I/F
IC18D
IF_ASIC
<Implementation Path>
SDRAM I/F
IC18D
IF_ASIC
R1089
56J
R1089
56J
R162
100J
R162
100J
8
1
7
2
6
3
5
4
BR52
56Jx4
BR52
BR52
56Jx4
R1076
56J
R1076
56J
8
1
7
2
6
3
5
4
BR74
56Jx4
BR74
56Jx4
8
1
7
2
6
3
5
4
BR65
47KJx4
BR65
47KJx4
CP148
CP148
8
1
7
2
6
3
5
4
BR46
56Jx4
BR46
BR46
56Jx4
C1105
100pF(CH)
C1105
100pF(CH)
R1062
56J
R1062
56J
C60
1000pF(B)
1000pF(B)
C60
1000pF(B)
1000pF(B)
8
1
7
2
6
3
5
4
BR16
56Jx4
BR16
BR16
56Jx4
8
1
7
2
6
3
5
4
BR42
56Jx4
BR42
BR42
56Jx4
8
1
7
2
6
3
5
4
BR64
47KJx4
BR64
47KJx4
R1051
56J
R1051
56J
8
1
7
2
6
3
5
4
BR77
56Jx4
BR77
56Jx4
8
8
7
7
6
6
5
5
D
C
B
A
MFPC PWB (IF ASIC : PCI, SDRAM IF)
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