Hm And Ms2 Boards - Sony KE-MR31M2 Service Manual

(4) HM and MS2 Boards

D1301,D1303
D1305,D1307
IC1301 D1309
MS I/F LMITER
CN1304
20 1
MS - BS 2 1R 1A
VCC 3
12 2
MS - SDIO 4 5D 1B
MEMORY
3
STICK MS - INS 6 2A
16
MS - SCLK 8 3R
4
IC303
VCC 9 2B
BUSS BUFFER 5
3.3V
3A
1 18 6
2R 3B
7
4A
2 4 14
4R
8
4B
9
5Y
10
5Z
VCC SW
Q1304
LED DRIVE
Q1301,Q1302
D1311
(MS ACC)
HM
(MEMORY STICK)
CN4201
I_MS_VS A22
I_MS_CLK B22
I_MS_HS B24
I_MS_Y0 B25,B27,B28
VY0-VY7
B30,B31,B33
Y_MS_Y7 B34,B36
I_MS_C0 A24,A25,A27
VUV0-VUV7
J
A28,A30,A31
I_MS_C7 A33,A34
TO BD BOARD
Q4001,Q4008
O_MS/CNM_RESET A40
CN1001
RESET
O_MS_AC DET A39
B_I2C_SCL_5V A42
AC DET
B_IC2_SDA_5V A43
RXD MS
I_MS_AU_L A57
TXD MS
I_MS_AU_R A59
9V B58,B59 AU_9V
3.3V B38-B45 +3.3V
IC4004
5V B54,B55
VCC
IC4206
SW
4 2
1
IC4207
SW
4 2
1
IC4005
AMP
MSAU_L 1
MSAU_R 7
Q4005 Q4004
MUTE
Q4003
CN1341 CN4101
L4102-L4106 LVDS TRANSMITTER
+3.3V 2 THRU_3.3V 2 3.3V
18
4 MS_BS+ 4 MB_BS+
17
5 MS_BS - 5 MB_BS-
16
6 MS_SDIR+ 6 MB_SDIR+
15
7 MS_SDIR - 7 MB_SDIR-
20
9 MS_SCLK+ 9 MB_SCLK+
19
10 MS_SCLK - 10 MB_SCLK-
14
12 MS_SDO+ 12 MB_SDIO+
13
3.3V 13 MS_SDO - 13 MB_SDIO-
12
15 MS_SDI+ 15 MB_SDI+
11
MS_SDI -
16 16 MB_SDI-
17 MS_INS 17
19 MS_LED 19
IC4000
CPU
VVS 58
VDVSYNC
VCLK 55
VDCLKOUT
VHS 57
VDHSYNC
69-71
VDG(0)/VDY(0)
73-76,78
8
VDG(7)/VDY(7)
60,62-68 VDB(0)/VDCX(0)/VDCB(0)
8
VDB(7)/VDCX(0)/VDCB(0)
136
SDA1
137
SCL1
OUT
1.8V
1.8V
REG
CLK20M 51 D(0)-D(31)
USCKI
MS_20M 103
VCR(2)/PP(10)/VCCR(2)
MS_10M 102
VCR(3)/PP(11)/VCCR(3)
145 A(2)-A(9)
USCKI
IC4204
IC4205 IC4201
COUNTER CLOCK GENERATOR
5 1 6 4 CLK54M 53
Q CK USBCLK VIDCLK VDPCLKIN
9 5 CLK_SEL 88
MSCLK AUSEL PP(0)
3 15 MS_SEL 106
XIN MSSEL VCR(0)/PP(8)/VCCR(0)
16 CLK12M 128
AUDCLK FSCKI
CLR
6
X4200
54MHz
IC4003
AUDIO DAC
1
HCKO
2 PD 95
PD PP(6)
3 BICK 132
BICK BCK
3 14 4 SDAT 130
OUTL SDAT SD
2 5 LRCK 131
LRCK LRCK
5 13 16 CKS 93
OUTR SKS PP(5)
6
Q4006
Q4007
MUTE
101
VCR(4)/PP(12)/VCCR(4)
Q4002
EP ROM
5 SDA 134
SDA SDAO
6 SCL 135
SCL SCLO
7
WC
IC4008
3-5,7
BE(0)-BE(3)
1 MS_SCLK 48
MSCKO
3 MS_BS 47 DIR,BS#, 164,169,168,172
MBS
CS#,RDY#
5 MS_DIR 46
MSDIR
7 MS_S_DIO 45 170
MSDIO PRST#
4 1 150
TEST1
166
CLKIN
9 2 IC4007
1,2
IRQ#(0)
99
IRQ#(1)
VCR(5)/PP(13)/VCCR(5)
54 173-176
MPIO DREQ#(0)-DREQ#(3)
IC4100
CPU
ACDET 268
IRQ(2)#/PP(02)
TXDMS 269
RXD(0)/PPC(06)
RXDMS 270
TXD(0)/PP(07)
DWE#,DCAS#
DRAS#,DCS(0)
DA(00)-DA(11)
DBA(0),DBA(1)
DDQ(32)
DDA(47)
DCKE,DCLK
D0-31
32
DDQM(2)
DDQM(3)
A2-9
8
IC4203
FLASH MEMORY
D0-15 D0-31
D0-D15 D(00)-D(31)
16 32
A0-20 A0-21
A0-A19 A(00)-A(21)
20 22
28 DIR
DIR
DDQ(48)
26 122
CE CS(0)#
11 J4 124
DDQ(63)
WE WE#
12 RST OUT 232
RESET RSTOUT#
DDQM(1)
DDQM(0)
HRST#
PRST#
BUS CTL(BE0-4) 45,89,90,107
BE(0),BE(3)
BE(1),BE(2)
4
BUS CTL(DIR,BS,CS,RDY) 116,106,113,97 DIR,BS#,CS(1)#,
RDY#
4
ERST#
ECV
ED
CLK66M-RE 26
CLKIN ECLK
IRQ0,1 226,247
IRQ(0)/PP(00)
IRQ(1)/PP(01)
2
DREQ 210,252,253,272
DREQ(0)-DREQ(3)
4
AA4 248 TOUT(1)/GATE(1)/
PP(05)
IC4200
SDRAM
119,126
127,133 16-19
/WE,/CAS
/RAS,/CS
4 4
A0-11
A0-11 BA0-1
A0-A11
BA0,BA1 14 14 BA0,BA1
DQ0
D32-47 D0-15
16
DQ15
134,109 37,38
CKE,CLK
2 2
95,102 15,39
LDQM,UDQM
2
IC4202
SDRAM
16-19 /WE,/CAS
/RAS,/CS
4
A0-A11
14 BA0,BA1
37,38
CKE,CLK
2
DQ0
D48-63
16
DQ15
88,101
15,39 LDQM
2 UDQM
+3.3V
IC4006
SYSTEM RESET
CN4100
5
2 VCC
235 Y13 4
4 ERST#
257
6 ECV ICE
8 ED
10 ECLK
256
234
254
211
MS2
(CPU)
KE-MR61M2 (CH) 3-8