![Sony BCU-100 Maintenance Manual Download Page 152](http://html.mh-extra.com/html/sony/bcu-100/bcu-100_maintenance-manual_400150152.webp)
5-22
BCU-100 MM
5-22
2
3
4
5
A
B
C
D
E
F
G
H
1
BE-28 (16/44)
SUFFIX: -12
BE-28 (16/44)
SUFFIX: -12
V3P3_SB_USBPHY_VDDIO
401,701
V3P3_SB_VDDIO
400,401,411,412,421,441,442,
443,444,445,451,604,701
SB_EBUS_ADDR21
442,444
SB_EBUS_ADDR20
442,444
SB_EBUS_ADDR19
442,444
/SB_EBUS_IOR
442
/SB_EBUS_IOW
442
SB_EBUS_DATA1
442,443,444,601
SB_EBUS_DATA9
442,443,444,601
SB_TESTIN3
401
SB_DDR_DQ11
451
SB_DDR_DQ20
451
SB_DDR_DQ16
451
SB_DDR_A11
451
SB_DDR_DQ45
451
SB_DDR_DQSN5
451
SB_DDR_DQSP5
451
SB_DDR_DM5
451
BE_TX4_TXCLKP
100
BE_TX4_TXCLKN
100
BE_TX4_TXN3
100
BE_TX4_TXP3
100
V1P2_RC_VDDIO
100,101,300,301,
400,401,500,701
/SB_EBUS_SWE
442,443,444,601
SB_EBUS_DATA0
442,443,444,601
SB_EBUS_DATA8
442,443,444,601
SB_TESTIN4
401
SB_DDR_A12
451
SB_DDR_DQ10
451
SB_DDR_DQ14
451
SB_DDR_DQ15
451
BE_TX4_TXN0
100
BE_TX4_TXP0
100
BE_TX4_TXP2
100
BE_TX4_TXN2
100
V1P2_RC_VDDIO
100,101,300,301,
400,401,500,701
BE_TX4_TXP1
100
BE_TX4_TXN1
100
SB_DDR_BA1
451
SB_DDR_DQ41
451
SB_DDR_DQ44
451
SB_DDR_DQ40
451
SB_EBUS_ADDR6
442,443,444,601
SB_EBUS_ADDR7
442,443,444,601
SB_EBUS_ADDR18
442,444
SB_EBUS_ADDR17
442,444
/SB_EBUS_OE
442,443,444,601
/SB_EBUS_CE6
442
SB_TESTIN5
401
SB_DDR_DQSN1
451
SB_DDR_DQSP1
451
SB_DDR_CKN3
451
SB_DDR_MCKE
451
SB_RLOAD
401
V1P2_RC_VDDIO
100,101,300,301,
400,401,500,701
SB_VOLREF
401
SB_DDR_DQ35
451
SB_DDR_DQ34
451
SB_DDR_DQ39
451
SB_DDR_A10
451
/SB_EBUS_CE4
442
SB_TESTIN6
401
SB_EBUS_ADDR5
442,443,444,601
SB_EBUS_ADDR4
442,443,444,601
SB_TESTIN7
401
/SB_EBUS_CE2
442,444
SB_EBUS_ADDR1
442,443,444,601
SB_EBUS_ADDR2
442,443,444,601
SB_EBUS_ADDR0
442,443,444,601
SB_EBUS_ADDR3
442,443,444,601
/SB_EBUS_CE3
442,601
/SB_EBUS_CE5
442
SB_DDR_DQ9
451
SB_DDR_DQ13
451
SB_DDR_DM1
451
SB_DDR_CKP3
451
SB_DDR_DQSN4
451
SB_DDR_DQSP4
451
SB_DDR_DQ38
451
SB_DDR_A0
451
SB_DDR_CKN1
451
SB_DDR_DQ3
451
SB_DDR_DQ12
451
SB_DDR_DQ8
451
SB_IOP_TRST
401
SB_DDR_CKN0
451
SB_DDR_DM4
451
SB_DDR_DQ37
451
SB_DDR_DQ33
451
/SB_EBUS_CE1
442,443
/SB_EBUS_CE0
442,444
SB_EBUS_ADDR26
442
SB_EBUS_ADDR27
442
SB_ATA1_DA1
421
SB_ATA1_INTRQ
421
/SB_ATA1_DIOW
421
/SB_ATA1_RESET
421
/SB_ATA0_CS0
421
SB_ATA0_DA1
421
SB_ATA0_INTRQ
421
/SB_ATA0_DIOW
421
/SB_ATA0_RESET
421
SB_USB_CLK
401
/SB_USB2_OVERC
421
/SB_USB1_OVERC
412
/SB_USB0_OVERC
412
SB_DDR_DQ6
451
SB_DDR_DQ2
451
SB_DDR_DQ7
451
SB_DDR_CKP1
451
SB_DDR_DQ36
451
SB_DDR_DQ32
451
SB_DDR_A1
451
SB_DDR_CKP0
451
SB_PIO15
441
SB_PIO14
441
SB_PIO13
441
SB_PIO12
441
SB_PIO11
441
SB_TAPSELECT
401
SB_GBE_TXER
411
SB_GBE_TXD7
411
SB_GBE_TXD5
411
SB_GBE_TXD3
411
SB_GBE_TXD1
411
SB_GBE_GMIICLK
411
/SB_ATA1_CS0
421
SB_ATA1_DA2
421
/SB_ATA1_PDIAG
421
/SB_ATA1_DIOR
421
SB_ATA1_DMARQ
421
SB_ATA_CLKO
401
/SB_ATA0_DASP
421
SB_ATA0_DA2
421
/SB_ATA0_DIOR
421
/SB_ATA0_PDIAG
421
SB_ATA0_DMARQ
421
SB_USB2_POWEN
421
/SB_USB3_OVERC
421
SB_DDR_DQ1
451
SB_DDR_DM0
451
SB_DDR_DQSP0
451
SB_DDR_DQSN0
451
SB_DDR_DQ31
451
SB_DDR_A2
451
SB_DDR_DQ27
451
SB_DDR_A3
451
SB_PIO1_0
441
SB_PIO1_1
441
SB_PIO1_2
441
SB_PIO1_3
441
SB_PIO1_4
441
SB_PIO1_5
441
SB_PIO1_6
441
SB_PIO1_7
441
SB_PIO1_8
441
SB_PIO1_9
441
SB_PIO1_10
441
SB_PIO1_11
441
TC7SZ32FU(TE85R)
IC4002 (1/2)
2
1
4
0
R8471
NM
TC7SZ32FU(TE85R)
IC4003 (1/2)
2
1
4
0
R8472
NM
T9MA7XBQ
IC4001
(9/39)
M3
EBUSADDR[21]
M4
EBUSSWEZ
M5
EBUSDATA[0]
M6
VDD33_26
M7
EBUSDATA[8]
M8
TESTIN[4]
M9
TVYD[2]
M10 TVYD[1]
M11 GND71
M12 VDD33_27
M13 VDD33_28
M14 VDD33_29
M15 VDD33_30
M16 TVYD[6]
M17 TVYD[9]
M18 TVHSYNC
M19 TVVSYNC
M20 AVIO[11]
M21 AVIO[7]
M22 AVIO[3]
M23 VA19
M24 VA20
M25 VA21
M26 VA22
M27 VA23
M28 VA24
M29 VA25
M30 VDD18_16
M31 GND72
M32 VDD18_17
M33 DDRDQ[14]
M34 DDRDQ[10]
M35 GND73
M36 DDRDQ[15]
M37 DDRA[12]
T9MA7XBQ
IC4001
(13/39)
Y3
PIO1[4]
Y4
PIO1[3]
Y5
PIO1[2]
Y6
VDD33_38
Y7
PIO1[1]
Y8
PIO1[0]
Y9
SDA0SCK
Y10 SDA0SD[0]
Y11 VTRYD[3]
Y12 VTRYD[2]
Y13 GND159
Y14 VDDC53
Y15 GND160
Y16 VDDC54
Y17 GND161
Y18 VDDC55
Y19 GND162
Y20 VDDC56
Y21 GND163
Y22 VDDC57
Y23 GND164
Y24 VDDC58
Y25 GND165
Y26 VDDC59
Y27 GND166
Y28 VDDC60
Y29 GND167
Y30 VDD18_36
Y31 GND168
Y32 VDD18_37
Y33 DDRDQ[31]
Y34 DDRDQ[27]
Y35 GND169
Y36 DDRA[3]
Y37 DDRA[2]
T9MA7XBQ
IC4001
(14/39)
AB3 IOPTDI
AB4 IOPTCK
AB5 IOPTDO
AB6 GND183
AB7 IOPTMS
AB8 IOPTRST
AB9 GND184
AB10 VDD33_39
AB11 GND185
AB12 VDD33_40
AB13 GND186
AB14 VDDC68
AB15 GND187
AB16 VDDC69
AB17 GND188
AB18 VDDC70
AB19 GND189
AB20 VDDC71
AB21 GND190
AB22 VDDC72
AB23 GND191
AB24 VDDC73
AB25 GND192
AB26 VDDC74
AB27 GND193
AB28 VDDC75
AB29 GND194
AB30 VDD18_42
AB31 GND195
AB32 GND196
AB33 DDRDQ[37]
AB34 DDRDQ[33]
AB35 VDD18_43
AB36 DDRDM[4]
AB37 DDRCKZ[0]
T9MA7XBQ
IC4001
(15/39)
AD3 IOIFLOAD
AD4 IOIFVTERM_SYS
AD5 VDDIO1
AD6 IOIFVOREF
AD7 IOIFVREF
AD8 GND220
AD9 GND221
AD10 VDDC86
AD11 GND222
AD12 VDDC87
AD13 VDDC88
AD14 VDDC89
AD15 GND223
AD16 VDDC90
AD17 GND224
AD18 VDDC91
AD19 GND225
AD20 VDDC92
AD21 GND226
AD22 VDDC93
AD23 GND227
AD24 VDDC94
AD25 GND228
AD26 VDDC95
AD27 GND229
AD28 VDDC96
AD29 GND230
AD30 VDD18_46
AD31 GND231
AD32 VDD18_47
AD33 DDRDQ[34]
AD34 DDRDQ[39]
AD35 GND232
AD36 DDRDQ[35]
AD37 DDRA[10]
T9MA7XBQ
IC4001
(16/39)
AF3 IOIFRXCLKP
AF4 IOIFRXCLKN
AF5 GND247
AF6 IOIFRXDP[3]
AF7 IOIFRXDN[3]
AF8 VDDIO3
AF9 GND248
AF10 GND249
AF11 VDDC107
AF12 VDDC108
AF13 VDDC109
AF14 VDDC110
AF15 GND250
AF16 VDDC111
AF17 GND251
AF18 VDDC112
AF19 GND252
AF20 VDDC113
AF21 GND253
AF22 VDDC114
AF23 GND254
AF24 VDDC115
AF25 GND255
AF26 VDDC116
AF27 GND256
AF28 VDDC117
AF29 GND257
AF30 VDD18_52
AF31 GND258
AF32 GND259
AF33 DDRDQ[45]
AF34 DDRDM[5]
AF35 VDD18_53
AF36 DDRDQSZ[5]
AF37 DDRDQS[5]
T9MA7XBQ
IC4001
(24/39)
G1
PIO[15]
G2
PIO[14]
G3
PIO[13]
G4
PIO[12]
G5
PIO[11]
G6
VDD33_9
G7
TAPSELECT
G8
GBETX_ER
G9
GBETXD[7]
G10 GBETXD[5]
G11 GBETXD[3]
G12 GBETXD[1]
G13 GBEGMII_CLK
G14 ATA1CS[0]
G15 ATA1DA[2]
G16 ATA1PDIAG
G17 ATA1DIOR
G18 ATA1DMARQ
G19 ATACLKO
G20 ATA0DASPZ
G21 ATA0DA[2]
G22 ATA0PDIAG
G23 ATA0DIOR
G24 ATA0DMARQ
G25 GA14
G26 GA15
G27 GA16
G28 GND41
G29 VDD33_10
G30 USB2POWEN
G31 USB3OVERC
G32 GND42
G33 DDRDQ[1]
G34 DDRDM[0]
G35 VDD18_9
G36 DDRDQSZ[0]
G37 DDRDQS[0]
G38 GND43
G39 GND44
T9MA7XBQ
IC4001
(25/39)
J1
EBUSADDR[1]
J2
EBUSADDR[2]
J3
EBUSADDR[3]
J4
EBUSADDR[0]
J5
EBUSCEZ[2]
J6
GND49
J7
EBUSCEZ[3]
J8
TESTIN[7]
J9
GND50
J10 GND51
J11 GND52
J12 GND53
J13 GND54
J14 GND55
J15 GND56
J16 CLK54M
J17 CLK74M
J18 CLK148M
J19 AVIO[12]
J20 AVIO[8]
J21 AVIO[4]
J22 AVIO[0]
J23 GA17
J24 GA18
J25 GA19
J26 GA20
J27 GA21
J28 GA22
J29 GA23
J30 GA24
J31 GA25
J32 VDD18_11
J33 DDRDQ[3]
J34 DDRDQ[12]
J35 GND57
J36 DDRDQ[8]
J37 DDRCKZ[1]
J38 VDD18_12
J39 VDD18_13
T9MA7XBQ
IC4001
(26/39)
L1
EBUSADDR[6]
L2
EBUSADDR[7]
L3
EBUSADDR[17]
L4
EBUSADDR[18]
L5
EBUSOEZ
L6
VDD33_24
L7
EBUSCEZ[6]
L8
TESTIN[5]
L9
TVYD[3]
L10 VDD33_25
L11 GND62
L12 GND63
L13 GND64
L14 GND65
L15 GND66
L16 TVYD[5]
L17 TVYD[8]
L18 TVBLANK
L19 AVIO[14]
L20 AVIO[10]
L21 AVIO[6]
L22 AVIO[2]
L23 GA26
L24 GA27
L25 GA28
L26 GA29
L27 GA30
L28 GA31
L29 GA32
L30 GA33
L31 GND67
L32 GND68
L33 DDRDQSZ[1]
L34 DDRDQS[1]
L35 VDD18_15
L36 DDRMCKE
L37 DDRCKZ[3]
L38 GND69
L39 GND70
T9MA7XBQ
IC4001
(27/39)
N1
EBUSADDR[20]
N2
EBUSADDR[19]
N3
EBUSIORZ
N4
EBUSIOWZ
N5
EBUSDATA[1]
N6
GND74
N7
EBUSDATA[9]
N8
TESTIN[3]
N9
TVYD[0]
N10 TVVD[9]
N11 TVUD[9]
N12 TVUD[8]
N13 GND75
N14 GND76
N15 VDDC1
N16 GND77
N17 VDDC2
N18 GND78
N19 VDDC3
N20 GND79
N21 VDDC4
N22 GND80
N23 VDDC5
N24 GND81
N25 VDDC6
N26 GND82
N27 VDDC7
N28 GND83
N29 GND84
N30 VDD18_18
N31 GND85
N32 VDD18_19
N33 DDRDQ[11]
N34 DDRDQ[20]
N35 GND86
N36 DDRDQ[16]
N37 DDRA[11]
N38 VDD18_20
N39 VDD18_21
T9MA7XBQ
IC4001
(31/39)
AA1 PIO1[11]
AA2 PIO1[10]
AA3 PIO1[9]
AA4 PIO1[8]
AA5 PIO1[7]
AA6 GND170
AA7 PIO1[6]
AA8 PIO1[5]
AA9 VTRYD[9]
AA10 VTRYD[8]
AA11 VTRYD[1]
AA12 VTRYD[0]
AA13 GND171
AA14 GND172
AA15 VDDC61
AA16 GND173
AA17 VDDC62
AA18 GND174
AA19 VDDC63
AA20 GND175
AA21 VDDC64
AA22 GND176
AA23 VDDC65
AA24 GND177
AA25 VDDC66
AA26 GND178
AA27 VDDC67
AA28 GND179
AA29 GND180
AA30 VDD18_38
AA31 GND181
AA32 VDD18_39
AA33 DDRDQ[36]
AA34 DDRDQ[32]
AA35 GND182
AA36 DDRA[1]
AA37 DDRCK[0]
AA38 VDD18_40
AA39 VDD18_41
T9MA7XBQ
IC4001
(32/39)
AC1 GND197
AC2 GND198
AC3 GND199
AC4 GND200
AC5 GND201
AC6 GND202
AC7 GND203
AC8 GND204
AC9 GND205
AC10 VDDC76
AC11 GND206
AC12 VDDC77
AC13 VDDC78
AC14 GND207
AC15 VDDC79
AC16 GND208
AC17 VDDC80
AC18 GND209
AC19 VDDC81
AC20 GND210
AC21 VDDC82
AC22 GND211
AC23 VDDC83
AC24 GND212
AC25 VDDC84
AC26 GND213
AC27 VDDC85
AC28 GND214
AC29 GND215
AC30 VDD18_44
AC31 GND216
AC32 GND217
AC33 DDRDQSZ[4]
AC34 DDRDQS[4]
AC35 VDD18_45
AC36 DDRDQ[38]
AC37 DDRA[0]
AC38 GND218
AC39 GND219
T9MA7XBQ
IC4001
(33/39)
AE1 IOIFRXDP[0]
AE2 IOIFRXDN[0]
AE3 IOIFRXDP[2]
AE4 IOIFRXDN[2]
AE5 VDDIO2
AE6 IOIFRXDP[1]
AE7 IOIFRXDN[1]
AE8 GND233
AE9 GND234
AE10 VDDC97
AE11 GND235
AE12 VDDC98
AE13 VDDC99
AE14 GND236
AE15 VDDC100
AE16 GND237
AE17 VDDC101
AE18 GND238
AE19 VDDC102
AE20 GND239
AE21 VDDC103
AE22 GND240
AE23 VDDC104
AE24 GND241
AE25 VDDC105
AE26 GND242
AE27 VDDC106
AE28 GND243
AE29 GND244
AE30 VDD18_48
AE31 GND245
AE32 VDD18_49
AE33 DDRDQ[44]
AE34 DDRDQ[40]
AE35 GND246
AE36 DDRDQ[41]
AE37 DDRBA[1]
AE38 VDD18_50
AE39 VDD18_51
T9MA7XBQ
IC4001
(7/39)
H3
EBUSADDR[26]
H4
EBUSADDR[27]
H5
EBUSCEZ[0]
H6
VDD33_11
H7
EBUSCEZ[1]
H8
VDD33_12
H9
VDD33_13
H10 GND45
H11 GND46
H12 VDD33_14
H13 VDD33_15
H14 VDD33_16
H15 ATA1DA[1]
H16 ATA1INTRQ
H17 ATA1DIOW
H18 ATA1RESET
H19 GND47
H20 ATA0CS[0]
H21 ATA0DA[1]
H22 ATA0INTRQ
H23 ATA0DIOW
H24 ATA0RESET
H25 USBXO1
H26 USBXO0
H27 USBCLK
H28 VDD33_17
H29 USB2OVERC
H30 USB1OVERC
H31 USB0OVERC
H32 VDD18_10
H33 DDRDQ[6]
H34 DDRDQ[2]
H35 GND48
H36 DDRDQ[7]
H37 DDRCK[1]
T9MA7XBQ
IC4001
(8/39)
K3
EBUSADDR[4]
K4
EBUSADDR[5]
K5
EBUSCEZ[4]
K6
GND58
K7
EBUSCEZ[5]
K8
TESTIN[6]
K9
GND59
K10 VDD33_18
K11 VDD33_19
K12 VDD33_20
K13 VDD33_21
K14 VDD33_22
K15 VDD33_23
K16 TVYD[4]
K17 TVYD[7]
K18 TVCLK
K19 AVIO[13]
K20 AVIO[9]
K21 AVIO[5]
K22 AVIO[1]
K23 VA11
K24 VA12
K25 VA13
K26 VA14
K27 VA15
K28 VA16
K29 VA17
K30 VA18
K31 GND60
K32 GND61
K33 DDRDQ[13]
K34 DDRDQ[9]
K35 VDD18_14
K36 DDRDM[1]
K37 DDRCK[3]
H
K
M
Y
AB
AD
AF
G
J
L
N
AA
AC
AE
A
Refer to
Page 5-24