Toshiba MD9DM3 Service Manual page 39

DVD REQ
DVD ROM DRIVE
DVD ERR,DVD SOS,DVDVALID,DVDSTB
CD DATA (ERR, FRM, DATA, CLK)
*D *E
DATA BUS (MD0-15)
S-DRAM IC
ADDRESS BUS (MA0-11)
IC4002
HY57V161610
DTC-8
CS0/RAS/CAS/WE/DOM/CLK
*A
*A
EEPROM
SCL, SDA
IC1006
BR24C01AF
-WE2
SSC FROM_SYSCON(SCLK) TO_SYSCON(ATN/,HRST)
RX
TX
FROM/ TO
TV BLOCK
DVD.RESET
SYS.MUTE
E-1
DVD DATA (0-7)
MPEG
IC4001
ZR36710
SCL, SDA
DVD BLOCK DIAGRAM
*A
SPDIF(CD)
SPDIF(DVD)
DVD: "L"
CD : "H"
X4001
27MHz
*A
DE-EMPHASIS(GENERAL-PURPOSE PORT)
AMCLK, ABCLK, ALRCLK, ASDATA
VSYNC/.HSYNC/.CLK27
YUVO-7
MPGSTBY
SCL, SDA
CTRL BUS
SYSCON
SSC-MRST
IC1001
ZR36703
SSC-MRST
X1001
12.5MHz
*A *B
DIGITAL AUDIO SW IC
IC8504
SN74LV4052APW
Q7001, Q7002
D AUDIO DRIVER
DVD/CD
*B
STEREO DAC
IC8503
PCM1716E
*C
*A
VIDEO
ENCORDER
IC8501
BT865AKRF
*B
RESET
FROM_SYSCON
*A
DIGITAL AUDIO
SW IC
IC4004
SN7LV4052APW
TO TV BLOCK
J7001
ZERO
DVD A L
DVD A R
CVBS
DVD VIDEO
*A---P.CON+3.3V
*B---P.CON+D5V
*C---P.CON+A5V
*D---P.CON+5V
*E---P.CON+9V
E-2