Sony DVP-M35 Operation Manual page 28

SH
Servo Block
I
AC3 i_
Block
J
ARP Block i_
J
SerialDevise i_
I/0
SA[0:19]
4 SD[0:15]
Vcc=5V
Address
DATA
10805
HD 6437034 RD
WR
System Control CSO
Drive Control CSl
CS6
WAIT
1:3 r'_
X X
r,-- tY-
t
IRQO
IRQ6
IRQ7
IRQ3
IRQ2
TxDO
TxD1
SCK1
SIC1
SIC2
I
SOG1]
Out put
Iv
T
Hsync (from 0XD1914)
AdvancedHSYNC
• (for OSD, DNR,AVDEC)
1(3803 Vcc=5v
ROM(Flash)SMbit
IC802 Vcc=5v
RAM (1Mbit)
HM628128
. _k ,LL A
r_ 00 ,,'-
_<_1_
T
•--Lo L JI
{9O T
____ INT&WAIT
co Control
_RxDs
MPX
Expansion
I/O 10804
LGA
CXD8728
T
LGA
=.-
o
fO
Q.
Address Bus
Decode Controll_
Device I
ChipSelectL
INT Control -_
WAlT C:nxt_:ll,
Gro.up.2
Chip_elect
r_
T x DOSel -_
R x DOSel
Serial [-
Gp3,4
/
CONTROL L
SOG2PS
_" 13 SCKG2PS
_- _ AVCK
=_J3
G,Oir
IWRn
IRDn
SDSPWRn
SDSPRDn
ARPCSn
DCRCSn
AVCSn
4 ARPINT
DCRINT
4 ARPWIn
4 DCRWrn
AVWTn
4 Group2RxOs
4
IFSO
DBSO
IFSI
• DBSI
_CKG3
SOG3
SCKG4
SOG4
SCKG4n(DCLK)
IC 506
Servo DSP
CXD8730
dir&G Control
BusBuffer
(SGA)
J
J
J
J
JPSEL I
101
IC203~205
II DAC
oxo8 2
10102
DIR
LC89051V
o_,
Vcc=5V
,'-" I--
C3 z
_cE
O'3 (:3
00
j
IC 806 Vcc=3.3V
ARP
CXD1865
t d, Ai, d
P
I
_._
I
_1 _1 _/_1
AC3 Dec VEnc >
MB8-6342 I C_D_9_4Q /
;°J
Serial
Gpl "
Serial
Gp2
,coo6_ _
SSl o_ IC251 (n
(SS133P3720) DNR
I_: ,,z, CXD1854Q
(::3 t-'t
IC 811 Vcc=5V
DECRIPT
CXD 1904
_--I._. _ _ _z_
o,1o "__
;
i
d
IC 203
AV_DEC
L64020
"To Expansion
I/O XI_FBSY
(Handshake)
IFSO=
IFSI _
10604
MB90T678
I/FCON
SlO
Ch_n
SlO SO
Ch m SCLK
- FLCS
Sl_m FLCS
SO_m
CN802
Diagnostic
I Connector
DBSO..1 Rxl3
DBSI"t Tx[)
Expansion _ DIAGN I
I/O
II
03
EEPROM
BA9020F
LU
1.1.1
Vcc=3.3V
,,=:
1
IC215
DAC
CXD8750
10207 IC101
MB90096A 11 pPD16311
OSD FL_ConI
SlSCLK CGGS SISCLK FLCS
10807
0XD8747
y.
Serial Gp4
) k
Y
Serial Gp3
Fig. 2-18. System Controller Peripheral Device Control Block Diagram
- 31 - -32-