Memory Schematic Diagram - Toshiba MD13P3 Service Manual

A I B I o I D I E I F I G I H
MEMORYSCHEMATIC DIAGRAM
(DVD PCB)
SO A_
SO A_
SO A_
SO
SO
SO A_
SO A"
SO A_
SO A_
S{) A_
SD AI_
SD AI_
SO D_
SO DI_
SO D_
SO D_
SO D_
$9 D _ _
$9 D _ .
SO D7_
SO DS_
SD D_
SD DI_
SD DI_
SD DI _ -
SD DI_
SD DI_
SD DI_
RAMCS_
RAMCSI_
RAMRA"
RAMCA_
SD B_
RAMD_
RAMW_
RAMCL4_--
HA_
HA_
HA
HA_
HA_
HA = .
HA_ _
HA_
HA_
HA_
HAI_
HA1 : .
HAI_
HA1" _
HAI_ -
HAI_ _
HAI_
HAI_
HAI_
HA1r -
HA2_
HD_
HD_ _
HD_
HD" .
HD _
HD_ _
HD_ _
HD_
HD_
HD_
HDI_
HDI_
HDI_
HDI_
HDI_
HDlr _
M MCS4_;_
R_
W_
PCON+33V )
D GND
R£SE_
_D15
_D14
_D13
_D12
_D11
@3
HDIO
@2
HD£
@1
@8
HDO
RD
MEMCS(
HAO
B4007
FCM2012_402T04
04064
C40_2
FLAS C 8M
104007 SST39VFSOOA-70-4C-£K
A15(
VCCQ A14(
VSS A13(
A12(
A11(
AIO(
A_(
AS(
A19(
A20(
WE_
R_
VPP(
w_
A19(
A18(
A17(
AT(
A6(
AS(
A4(
VSS A3(
CE# A2(
AI(
_AI
_AI&
_A13
_AIZ
_A11
_AI_
HA9
HA8
_AI2
0
_A2_
WE
RESET
C4039
01 F
01 R4041
HA18
HA17
HA7
HA6
HA5
HA4
HA3
HA2
HA1
SD D15 _2
q
SD D14 _5
SD D13 20
04040 33 Z
SD D12 01 F O4
SD Dll 0
q
SD DIO
SD D8 01 F 21
' i
RAMDQ_
RAMCL_
47K {
NC
SD A11 0
SD A9 02
SD A8 02
SD A7 _0
SD A6 _0
SD A5 _0
SD A4 09
64M SDRAM IC
104005 M12L64164A-7T
, VSS
, DO15
, VSSQ
, DO14
, DO13
, VDDQ
, DO12
, DO11
, VSSQ
, DQIO
DOg
, VDDQ
, DO8
, VSS
, NC
, UDOM
CLK
, CK£
, NC
, A11
, A9
, A8
, A7
, A6
, A5
, A4
, VSS
SD
C4050
NO[E: [HIS SCHEMA7 IC DIAGRAM IS filE LA]ES f Af THE HME
OF PRIN lING AND SUBJECT 10 CHANGE WITHOUT NOflCE.
NO[E:fHE DC VOLTAGEEACH PAR[ WAS
MEASURED WIIH THE DIGllAL [ESlER
DURING PLAYBACK¸
A I B I o I D I E I _ I G I H
G-3 G-4