10.
Circuit Diagrams and PWB Layouts
10-1-3
B, EMMC
19580_084_140313.eps
14-03-26
EMMC
B
B
2014-02-14
1
715RLPCB000000037
MTK UHD 50 Hz
7800
C049T
100nF
16V
16V
100nF
C050T
C051T
100nF
16V
16V
100nF
C052T
C053T
100nF
16V
16V
100nF
C054T
C055T
100nF
16V
+3V3
R001T
10K
10K
R002T
10K
R003T
R004T
10K
10K
R005T
R006T
10K
R007T
10K
10K
R008T
R009T
10K
+3V3
10K
R010T
R081T
4.7K
C056T
100nF
16V
U007T
M7
P5
R10
U8
K4
Y2
Y5
AA4
AA6
J6
J5
J4
J3
J2
H5
H4
H3
M6
N5
T10
U9
K6
W4
Y4
AA3
AA5
K2
U5
W6
W5
CMD
CLK
RST
VDDI
VCCQ_5
VCCQ_4
VCCQ_3
VCCQ_2
VCCQ_1
VCC_4
VCC_3
VCC_2
VCC_1
DAT0
DAT1
DAT2
DAT3
DAT4
DAT5
DAT6
DAT7
VSSQ_5
VSSQ_4
VSSQ_3
VSSQ_2
VSSQ_1
VSS_4
VSS_3
VSS_2
VSS_1
MAIN
TYPE
+3V3
+3V3
U005T
AE14
AK15
AL14
C20
AF17
AK20
AL15
C21
B26
A26
C25
C24
D23
B23
A23
C23
A22
B22
C22
A25
D25
B25
D24
AG13
AH13
AH14
AH15
AN16
AM17
H21
AC21
AL26
AL17
AN17
AL29
AN30
AM29
AN29
AF11
AG11
AH11
AH10
AJ11
AK11
AJ12
AL9
AK10 JTCK
JTDO
JTRST#
JTDI
JTMS
OSCL0
OSDA0
OSCL1
OSDA1
XTALI
XTALO
AVDD33_XTAL_STB
AVSS33_XTAL_STB
AVDD33_VGA_STB
AVSS33_VGA_STB
AVDD33_PLL
AVSS33_PLLGP
AVSS33_CPUPLL
AVDD10_LDO
AVDD10_ELDO
U0TX
U0RX
U1TX
U1RX
POWE#
POOE#
POCE1#
POCE0#
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0
PARB#
PACLE
PAALE
EMMC_CLK
OPWRSB
ORESET#
OIRI
FSRC_WR
STB_SCL
STB_SDA
POR_BND
MISC
TYPE
U007T
N2
N1
M14
M13
M12
M3
M2
M1
L14
L13
L12
L4
L3
L2
L1
K14
K13
K12
K11
K10
K9
K8
K7
K3
K1
J14
J13
J12
J11
J10
J9
J8
J7
J1
H14
W2
W1
V14
V13
V12
V3
V2
V1
U14
U13
U12
U3
U2
U1
T14
T13
T12
T3
T2
T1
R14
R13
R12
R3
R2
R1
P14
P13
P12
P2
P1
N14
N13
N12
N3
AH11
AH9
AH6
AH4
AG13
AG2
AE14
AE1
AA14
AA13
AA12
AA11
AA9
AA8
AA2
AA1
Y14
Y13
Y12
Y11
Y10
Y9
Y8
Y7
Y6
Y3
Y1
W14
W13
W12
W11
W10
W9
W8
W7
W3
AA10
AA7
U10
U7
U6
T5
R5
P10
P3
N10
M10
M9
M8
M5
K5
H13
H12
H11
H10
H9
H8
H7
H6
H2
H1
D14
D1
B13
B2
A11
A9
A6
A4
NC1
NC2
NC3
NC4
NC5
NC6
NC7
NC8
NC9
NC10
RFU1
RFU2
NC11
NC12
NC13
NC14
NC15
NC16
RFU3
RFU4
RFU5
RFU6
RFU7
RFU8
RFU9
RFU10
RFU11
RFU12
RFU13
RFU14
RFU15
RFU16
RFU17
NC87
NC88
NC89
NC90
NC91
NC92
NC93
NC94
NC95
NC96
NC97
NC98
NC99
NC100
NC101
NC102
NC103
NC104
NC105
NC106
NC107
NC108
NC109
NC110
NC111
NC112
NC113
NC114
NC115
NC116
NC117
NC118
NC119
NC120
NC121
NC122
NC52
NC53
NC54
NC55
NC56
NC57
NC58
NC59
NC60
NC61
NC62
NC63
NC64
NC65
NC66
NC67
NC68
NC69
NC70
NC71
NC72
NC73
NC74
NC75
NC76
NC77
NC78
NC79
NC80
NC81
NC82
NC83
NC84
NC85
NC86
NC17
NC18
NC19
NC20
NC21
NC22
NC23
NC24
NC25
NC26
NC27
NC28
NC29
NC30
NC31
NC32
NC33
NC34
NC35
NC36
NC37
NC38
NC39
NC40
NC41
NC42
NC43
NC44
NC45
NC46
NC47
NC48
NC49
NC50
NC51
NC
TYPE
S004T
RES
F015T
F001T
F002T
F003T
F004T
F005T
F016T
F017T
F018T
F019T
F020T
F021T
+3V3
C149T
10pF
10pF
C150T
MTK-EJTAG-TRSTn
10
R144T
+3V3-A
+3V3-STANDBY
+3V3-STANDBY
SDA-SRF
SCL-SRF
SDA-SSB
SCL-SSB
1
2
3
5
4
TYPE
1
2
3
5
4
TYPE
SCL-SRF
SDA-SRF
SCL-SSB
SDA-SSB
F032T
F035T
F036T
F037T
C168T
100nF
100nF
C169T
C170T
100nF
10
R151T
10
R152T
R153T
10
R154T
10
MTK-EJTAG-TRSTn
R174T
2.2K
2.2K
R175T
2.2K
R176T
R177T
2.2K
SDA-SSB
SCL-SSB
SDA-SRF
SCL-SRF
10K
R158T
10
R166T
R167T
10
R168T
10
10
R169T
MTK-TX-SERVICE
MTK-RX-SERVICE
R170T
10
10
R171T
R172T
10
MTK-RESET-INn
R163T
4.7K
R161T
47
47
R162T
4.7K
R164T
R165T
4.7K
RC
SCL-BE
SDA-BE
+3V3-STANDBY
MTK-TX-RF4CE
MTK-RX-RF4CE
EMMC-D7
EMMC-D6
EMMC-D5
EMMC-D4
EMMC-D3
EMMC-D2
EMMC-D1
EMMC-D0
EMMC-CLK
EMMC-D5
EMMC-CMD
EMMC-D4
EMMC-D3
EMMC-D2
EMMC-CMD
EMMC-CLK
EMMC-RESETn
EMMC-D0
EMMC-D1
EMMC-D2
EMMC-D3
EMMC-D4
EMMC-D5
EMMC-D6
EMMC-D7
+3V3
C176T
4.7uF
4.7uF
C177T
F040T
F045T
C084T
10uF
6.3V
6.3V
10uF
C085T
C086T
10uF
6.3V
6.3V
10uF
C082T
C087T
10uF
6.3V
STANDBYn
U001T
1
2
3
VCC
RESET
GND
R189T
10K
X007T
3
2
4
1
F070T
MTK-RESET-INn
+3V3-STANDBY
EMMC-CMD
EMMC-CLK
VDD
SCL
SDA
VSS
0
1
2
ADDR
EEPROM
WP|WC
+3V3
+3V3
SCL-SSB
SDA-SSB
R243T
10
R244T
10
U008T
4
5
6
7
8
3
2
1
R232T
10K
R233T
47
R234T
47
C175T
100nF
16V
F031T
I035T
I036T
R245T
100
C178T
100nF
16V
X002T
1
4
3
2
S026T
50m
EMMC-D1
S027T
50m
EMMC-D0
S028T
50m
S029T
50m
EMMC-D7
EMMC-D6
S030T
50m
S031T
50m
S032T
50m
S033T
50m
S034T
50m
S035T
50m
X001T
20
19
18
17
16
15
14
13
12
22
11
10
9
8
7
6
5
21
4
3
2
1
TYPE
DBG
+3V3
R011T
10K
S009T
50m
S014T
50m
+3V3
C083T
10uF
6.3V
SYS-EEPROM-WP
SYS-EEPROM-WP
R025T
10K
RES
+3V3
F076T
RES
RES
X321
X320
R294T
33
33
R295T
R296T
33
33
R297T
R239T
33
33
R240T
R241T
33
33
R242T
+3V3
+3V3
R157T
1K
5%
5
4
R157T
1K
5%
6
3
R157T
1K
5%
7
2
R157T
1K
5%
8
1