DP-3510, DP-4510, DP-6010, DP-3520, DP-4520, DP-6020 (serv.man2) - Panasonic Copying Equipment Other Service Manuals (repair manual). Page 5

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5
DP-3520/4520/6020
DP-3510/4510/6010
NOV 2003
Ver. 4.00
1.1.2.
SC PCB Block Diagram (System Control Circuit)
The System Control Block consists of the following IC that controls the general functions.
DA[2..0]
ACS[1..0]
IID[15..0]
IIS[1..0]
OS[1..0]
EBC_A[9..31]
GMD[15..0]
SMD[15..0]
GMA[12..0]
GMBA[1..0]
IEEE1284 I/F
PHY I/F
PRCON
DP-3510/3520/4510/4520/6010/6020 SC Block Diagram
HDD
1284
DRIVER
I/O Port
DZSP58025
SDRAM
256Mbit×16
HM5225165B75
SDRAM
256Mbit×16
HM5225165B75
PWMB
PM1075
35 PPM
NOT
USED
PWMA
PM1075
LSU
C
C
D
ASIC
AFE
CLOCK GEN
IMISM530
25MHz
RESET
3.3V
PNL1
SH7041
PNLCPU
M16C/80
SPCPU
60:55MHz
45:38MHz
35:47MHz
30#
FROM(Image)
16Mbit×16
MBM29LV160BE
FROM(BOOT)
4Mbit×8
MBM29F040C
FROM(Program)
32Mbit×16
LHF32J02
PLCC Socket
Image
Main
BOOT
10/100BASE-TX
IEEE 1284
Parallel
 CN64 72P SO-DIMM
 CN60
RJ45
New ASIC
Japan Use only
û
 
10P
3.3V
2.5V
REG
2.5V(PPC)
5VP(PNL)
24V(PNL,FXB)
Page Memory 32MB
Sort Memory 32MB
Level Conversion
 CN59 HDD 40P
nPCIRESET
Sort Memory
Option
ISIS|Äq™0
ISIS|Äq™1
ISISv}yp¹ 
ATA
PCIINT0(ISIS)
PCIINT1(USC)
PCIINT2(YOBI)
33.1776MHz
1.8V
REG
1.8V(ISIS)
x-ox
PHY
DP83843BVJE
25MHz
SDRAM
128Mbit×16
UPD45128163G
5-A75
x 4
LVDS
DS90CR215
PWDOWN
HDD 40P
ATD[15..0]
 CN59 PICMG CON
PCI BUS 33MHz
C/BE[3..0]
HSMC_D[0..63]
Work 64MB
28P
EBC_D[16..31]
EBC_D[16..31]
EBC_D[16..31]
EBC_A[11..30]
EBC_D[16..31]
EBC_A[9..31]
EBC_D[24..31]
EBC_A[13..31]
RY/nBY
3.3Vй
5Vй
IN5
nRE
nFRMRST
PIN9
PIN10
PIN11
PIN12
PIN13
IN6
nOE
nCE
nOE
nWE
nRST
RY/nBY
nRE5
nCE0
nOE
nWE
EBC_D[24..31]
nCE
nRD
nWR
nRST
Option
PCMCIA Socket1
nRE5
FROM Card
4/8MB
nCE2
nRD
nWRL
nID1
nID0
nID2
MB4
CD
nWRH
nWBE01
nWBE01
nWBE51
nWBE50
nWBE50
nWBE51
nWBE50
nCE56
TRANS
DIODE
ARREY
14P+13P
nCE50
nRAS
nWE
CLK
CKE
PCIAD[31..0]
150©
AD29
EBC_D[15..0]
EBC_A[31..19]
150©
AD28
150©
AD30
nTRDY, nIDSEL, nSTOP, nPERR,
nFRAME, nIRDY, nPAR
nCAS
CPTXD
CPRXD
SPCRXD
SPCTXD
I2CSCL
I2CSDA
IIC: Twisted Pair Wire
DF11-8P
Power Supply
16P
nFRMRST
nCE
nOE
nWE
nRST
nWP
nFRMRST
FROM(Program)
64Mbit×16
MBM29DL640
FROM(FONT)
64Mbit×16
MBM29DL640
EBC_A[10..30]
EBC_A[28..31]
EBC_D[16..31]
EBC_A[9..30]
EBC_D[16..31]
EBC_A[9..30]
OPTION
OPTION
PROGRAM
FONT
FRM8
nRE
nWBE01
nCE
nOE
nWE
nRST
nWP
nFRMRST
FRM8
nRE
nWBE01
nCE
nOE
nWE
nRST
nWP
nFRMRST
ACC
ACC
VCW
OUT7
(3.3V)
PULLUP
PULLUP
PULLUP
HSMC_A[12..0]
HSMC_BA[1..0]
HSMC_DQM[7..0]
Power PC405PM
200MHz
SIO
PCIC
INTC
USB
1.1
MAC
1284C
HSMC
EXBUS
PLL
GPIO
IIC
JTAG
ST1
ST2
ST3
ES0
ES1
OS0
OS1
nWBE0
EBC_OE
nCE0
nWBE1
nCE2
nCE1
nCE6
nCE3
nCE5
nCE7, nCE312
COL
CRS
MDC
MDIO
RXD[0.3]
TXD[0.3]
RXCLK
RXDV
RXER
TXCLK
TXEN
TXER
BUSY
nACK
nAUTOFD
nERROR
nINIT
nSELIN
nSTROB
PD[7..0]
pDIR
pERROR
SELECT
I/O4
I/O5
ST0
I/O0
I/O1
I/O2
I/O3
TRC
I/O15
nRAS
nCAS
nWE
CLK0
CKE0
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ6
IRQ7
PCIRST
AD[31.0]
PCICLK
C/BE[3.0]
nDEVSEL
nREQ1
nREQ2
nREQ3
nGNT1
nGNT2
nGNT3
SERR
I2CSCL
I2CSDA
UT0RX
UT0TX
UT1RX
UT1TX
UT2RX
UT2TX
TCK
TDI
TDO
TMS
nTRST
nSHLT
REFCLK
VDDA
TE
nRST
nCE4
CLK1
CLK2
CLK3
nRAS
nWE
CLK
CKE
nCAS
nRAS
nWE
CLK0
CKE
SMD[31..0]
SMA[12..0]
SMBA[1..0]
SMA[12..0]
SMBA[1..0]
DRAM BOARD
16/64/128MB
Option
DQML
DQMH
nRAS
nWE
CLK0
CLK1
nCAS
nCAS
nCE0
nCE
nCE[2.5]
nCE
nCE
nCE56
nCE50
33.3MHz
PM
IOD[15..0]
IOA[2..1]
IOD[7..0]
IOA[1..0]
IOD[7..0]
IOA[1..0]
IOD[15..0]
IOA1
IOD[15..0]
IOA1
nIORD
nIOWR
nIOCS4
nIORST
OD[15..0]
CLK
CLK
CLK
39.7MHz
CSEL
BDA
BDB
 CN57 LSU I/F 6P
LVDS
DS90C
047
nIORD
nIOWR
nIOCS3
nIORD
nIOWR
nIOCS0
nINTIN0
PVDA[1..0]
CIDA[15..0]
nPRDY
nPVSYNC
nVREQ
nVRDY
nPACK
BDA
BDB
nSENTIM
nATT
nSACK
nDUACK
nSCNREQ
nDUREQ
nSPCRST
nPGMDWN
5V
OUT9
DEBUG CON
EX***
nIORST
nIORST
nIORST
SYSCLK
AD1[9.0]
AD2[9.0]
MCLKI
LVDS
DS90C048
8
10
Super
PYXION2
DZAC000282
LVDS
DS90C
047
LVDS
DS90CR
216
MCLK
SHD
SCLK
GACLK
CIDB[16..0]
CODA[15..0]
CODB[16..0]
nIORD
nIOWR
nIOCS4
nINTIN1
nIORD
nIOWR
nIOCS4
nINTIN2
PM-22C66
CODEC-B
PM-22C66
CODEC-A
PVDB[1..0]
ISIS  DZAC000281
PCIC
Print
PM2C
ATC
PM2C
DRAMC
DRAMC
SCAN
INTC
SIO2ch
PLL
SPC IF
I/O
nDEVSEL
nREQ
nGNT
nSERR
OUTSEL
PCIRST
AD[31.0]
PCICLK0
PCICLK1
PCICLK2
PCICLK3
PCICLKI
C/BE[3.0]
nSCE1-4
nIORST
nIORD
nIOWR
nIOCS0
nIOCS1
nIOCS2
nIOCS3
nIOCS4
nIOCS5^9
IOA[3.0]
IOD[15.0]
VSDS[1.0]
VSDA[15.0]
VSEN
VSCK
SSDS[1.0]
SSDA[15.0]
SACK
SSCK
SREQ
GREFCLK
nDASP
nDMACK
DMARQ
INTRQ
nDIOR
IORDY
nDIOW
nPDIAG
nRST
DO[15.0]
ACS[1.0]
DA[2.0]
LEMA
SEMA
PULSEA
nFRSYNC
PVDA[7.0]
COREQB
nCOACKB
nCOBCKB
CIDREQB
nCIACKB
nCIBCKB
SCLK1
TXD1
RXD1
SCLKO
DOUT
DIN
LEMB
SEMB
PULSEB
PVDB[7.0]
COREQA
nCOACKA
nCOBCKA
CIREQA
nCIACKA
nCIBCKA
+5VP
+5V
+24V
pPNLRST
pBZENB
nSLPKY
nFCBRST
+3.3
+5V
+12V
1.8V
REG
1.8V(SP2)
 CN53 SPC 16P
5.0V
3.3V
PIN9(FROM ID0)
PIN10(FROM ID1)
PIN11(FROM ID2)
PIN12(FROM CD)
PIN13(FROM MB4)
PIN14(FRM1)
PIN15(FRM2)
OUT1(FROMVCW)
OUT2
OUT3
OUT4
 CN55,56 CCD I/F 20P+15P
12V
REG
12V(CCD)
TPTD+
TPTD-
TPRD+
TPRD-
LED
LED
LED_LINK (GREEN)
LED_RX (RED)
20P
 CN75 RISC Trace I/F
 CN74 JTAG I/F
MICTOR3
PIN1(DRAM DET)
PIN2(DRAM)
PIN3(DRAM)
PIN4(DRAM)
PIN5(DNGLACK0)
PIN5(DNGLACK1)
PIN5(DNGLACK2)
IN21(FROM)
IN22(FROM)
IN23(FROM)
IN24(pSLPKY)
PIN1
PIN2
PIN3
PIN4
DET
R1
R2
R3
nCE511
nRE5
nWBE50
nRST
nCE511
OUT9(MACSL)
OUT10(DNGSL1)
OUT11(DNGSL2)
OUT12(DNGSL3)
OUT13
OUT14
OUT15
OUT16
PIO1
PIO2
PI1
JTAG
PRDY
PVSYNC
VREQ
VRDY
PACK
nHSYNCA
nHSYNCB
SLSYNC
ATT
SACK
DUACK
nCKE
DQML
nSRAS
nSCAS
nSWE
DCLK0
SCKE
nSCE0
DQMH
DQM
nGRAS
nGCAS
nGWE
GCLK
GCKE
nGCE0
nGCE1-3
GEXCLK
UDQM/LDQM
UDQM/LDQM
PIN17(35/45/60)
PIN18(35/45/60)
OUT17(SPCRST)
OUT18(PNLRST)
OUT19(FCBRST)
OUT20(DGLRST)
OUT21(PDOWN)
OUT22(PRGM)
OUT23(pBZENB)
PI2
PI3
PO1
 CN58
 CN52
 CN55
 CN73
 CN51
 CN66
 CN61
 CN62
 CN65
CCD
5V
DGL1
DGL2
DGL3
OUT10
OUT11
OUT12
EEPROM(MAC)
1KBIT FM93C46
CS
CS
CS
CS
DZEP000457-1
nDGRST
 CN201,202
 CN203
PH8P
CSS
 Remote
RS-232
Buffer
DCLK1
SINT0
SINT1
INTOUT2
ATAINT
INTOUT1
INTIN0
INTIN1
INTIN2
INTEX0-9
SCPOUT
SVCOIN
SREFCLK
nIORST
SYSCLK
SYSCLK
PCICLK1
PCICLK2
PCICLK3
CODECA
CODECB
LCLKA
TEST0-3
MODE0,1
RESET
SCNENB
SCANTST
TCK
TDI
TDO
TMS
nTRST
PO2
OUT24(DUREQ)
OUT25(SCNREQ)
OUT26
OUT27
LMODE0
LMODE1
S-PYXION2
CODEC-A
CODEC-B
CLK
Select
PRDY
PVSYNC
VREQ
VRDY
PACK
nBDA
nBDB
SENTIM
ATT
SACK
DUACK
LVCLK
12P
CLK1
CLK2
CLK3
PNL DL
CLOCK GEN
IMISM530
LCX244
16.588MHz
33.2MHz
CLOCK GEN
IMISM530
15MHz
30MHz
25MHz
66.6MHz
PLL
66.6MHz
Panel Program Down Load
FXB
80P
MODEM
CODEC
MJR
DAA
I/O
139
nCE312
80P
LED
IC41
IC28
IC38
IC36
IC37
IC32
IC33
IC43
IC17
IC25
IC26
IC45
IC46
IC29
IC30
IC13~16
IC1
IC48
IC18
IC19
D1
 CN80
IC11
IC3
IC2
IC12
IC42
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