5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
TDI/TMS/TCK /DINT pull up
ICE I/F
USB3.0
USB2.0
diff pair
2.54mm
USB
PCIe
Console
I2S
rts3_n (O)
cts3_n (I)
txd3 (O)
rxd3 (I)
i2s_sdo (O)
i2s_clk (I/O)
i2s_ws (I/O)
i2s_sdi (I)
diff pair
Test Only
SPDIF
SPDIF from TXD2
MT7603E co-clock to MT7621 scheme
MT7621 XTAL components are not installed
3.3VD DINT
3.3VD
JTRST_N
JTCLK
EJTAG-TDO
JTDI
JTMS
D2DB_PORST_N
JTDO
PCIE_RXP1
PCIE_RXN1
PCIE_TXN1
PERST_N
PCIE_CKN1
PCIE_CK1_P
PCIE_TX1_P
PCIE_TX1_M
PCIE_CKP1
PCIE_CK1_M
PCIE_TXP1
PCIE_CKN0
PCIE_CK0_PPCIE_CKP0
PCIE_CK0_M
PCIE_RXP0
PCIE_RXN0
PCIE_TXN0
PCIE_TX0_P
PCIE_TX0_M
PCIE_TXP0
PCIE_CK0_M
PCIE_CK0_P
PCIE_CK1_M
PCIE_CK1_P
SSUSB_VRT
SSUSB_RXP
SSUSB_RXN
SSUSB_TXN
SSUSB_TXP
SSUSB_TXP
SSUSB_TXN
USB_DM_1P
USB_DP_1P
USB_DM
USB_DP
USB_DM_1P
USB_DP_1P
UART0_RXD
UART0_TXD
TXD1
RXD1
UART0_TXD
UART0_RXD
CBG_VRT
CBG_AVOUTP
AVDD12_SSUSB
PCIE_RXP2
PCIE_RXN2
PCIE_TXP2
PCIE_TX2_P
PCIE_TX2_M
PCIE_TXN2
PCIE_CKN2
PCIE_CK2_PPCIE_CKP2
PCIE_CK2_M
AVDD12_PE
PCIE_CK2_M
PCIE_CK2_P
CBG_AVOUTN
TXD2
AVDD33_USB
RTS3_N
CTS3_N
TXD3
RXD3
3.3VD
USB_DP
USB_DM
GPIO0
SSUSB_RXN
SSUSB_RXP
WDT_RST_N
XPTL_XI
XPTL_XO
SPDIF_TX TXD2
GND
3.3VD
3.3VD
GND
GND
3.3VD
1.2VD
3.3VD
GND
USB0_5V
1.2VD
USB0_5V
GND
3.3VD
GND
GND
3.3VD
3.3VD
5VD
D2DB_PORST_N11
PERST_N 9,10,13,14
PCIE_CK1_P 13
PCIE_CK1_M 13
PCIE_CK0_P 14
PCIE_CK0_M 14
PCIE_RXP1 13
PCIE_RXN1 13
PCIE_TX1_P 13
PCIE_TX1_M 13
PCIE_RXN0 14
PCIE_TX0_P 14
PCIE_TX0_M 14
PCIE_RXP0 14
WPS7
PCIE_RXN2 10
PCIE_TX2_P 10
PCIE_TX2_M 10
PCIE_RXP2 10
PCIE_CK2_P 10
PCIE_CK2_M 10
TXD29
TXD19
RTS2_N9,15
GPIO09
I2C_SCLK15,17
I2C_SD15,17
MT6605_IRQ15
MT6605_INT15
MT7621_CLKN 14
MT7621_CLKP 14
RXD317
TXD317
CTS3_N15,17
RTS3_N9,17
REFCLK17
Title
Size
Document Number
Rev
Date: Sheet of
MediaTek Inc.
TEL:+886-3-567-0766
No.1, Dusing Rd. 1, Hsinchu Science Park
Drawn
Hsinchu,Taiwan 300, R.O.C.
Fax:+886-3-578-7610
MT7621A
V41
C
1 19Thursday, April 23, 2015
MT7621A
MediaTek Confidential
Henrych.Chen
Title
Size
Document Number
Rev
Date: Sheet of
MediaTek Inc.
TEL:+886-3-567-0766
No.1, Dusing Rd. 1, Hsinchu Science Park
Drawn
Hsinchu,Taiwan 300, R.O.C.
Fax:+886-3-578-7610
MT7621A
V41
C
1 19Thursday, April 23, 2015
MT7621A
MediaTek Confidential
Henrych.Chen
Title
Size
Document Number
Rev
Date: Sheet of
MediaTek Inc.
TEL:+886-3-567-0766
No.1, Dusing Rd. 1, Hsinchu Science Park
Drawn
Hsinchu,Taiwan 300, R.O.C.
Fax:+886-3-578-7610
MT7621A
V41
C
1 19Thursday, April 23, 2015
MT7621A
MediaTek Confidential
Henrych.Chen
R173 0RR173 0R
C1720.1uF C1720.1uF
C32418pF C32418pF
12
C1760.1uF C1760.1uF
C112
1uF
C112
1uF
R68
1KR
R68
1KR
12
TP13TP13
1
U6A
MT7621A
U6A
MT7621A
XPTL_XI
P17
XPTL_XO
P18
SSUSB_VRT
L2
SSUSB_TXN
M1
SSUSB_TXP
M2
SSUSB_RXP
N2
SSUSB_RXN
N3
AVDD33_SSUSB
K4
JTCLK
F16
JTMS
G18
JTDO
G17
JTDI
G16
JTRST_N
F17
PORST_N
R12
I2C_SCLK
P13
I2C_SD
P14
TXD1
R14
RXD1
R13
TXD2
H2
CTS2_N
J5
RTS3_N
J4
RXD2
H4
TXD3
H1
RTS2_N
J3
USB_DM
M4
USB_DP
M5
PCIE_CKP1
K13
PCIE_CKN1
K14
PCIE_TXN1
L17
PCIE_RXN1
K16
AVDD33_PE
N11
PCIE_TXP1
L18
PERST_N
G14
GPIO0
P12
PCIE_RXP1
K17
AVDD33_XPTL
P11
AVDD12_SSUSB
J1
AVDD33_USB
K5
USB_DM_1P
K1
USB_DP_1P
K2
AVDD33_XDRV
K6
PCIE_RXN0
J16
PCIE_RXP0
J17
PCIE_TXP0
H16
PCIE_TXN0
H17
CBG_VRT
L16
CBG_AVOUTP
L10
WDT_RST_N
G15
PCIE_CKP0
H14
PCIE_CKN0
H13
AVDD12_PE
J18
PCIE_CKP2
M13
PCIE_CKN2
M14
PCIE_TXP2
N16
PCIE_TXN2
N17
PCIE_RXP2
M17
PCIE_RXN2
M18
CTS3_N
H5
RXD3
H3
CBG_AVOUTN
L11
R60 0RR60 0R
C136
0.1uF
C136
0.1uF
C1740.1uF C1740.1uF
U26
TCF0504U30002/NI
U26
TCF0504U30002/NI
1in
1
2in
2
1out
4
2out
3
C1730.1uF C1730.1uF
R53
51R
R53
51R
1 2
R58 0RR58 0R
TP3TP3
1
C1770.1uF C1770.1uF
R71 0RR71 0R
R81 0RR81 0R
R67
1KR
R67
1KR
12
J5
CON,USB-A,RAV
USB/4P/P2.0/DIP/R/F/SUA-110VB-B2N
J5
CON,USB-A,RAV
USB/4P/P2.0/DIP/R/F/SUA-110VB-B2N
DN
2
DP
3
Gnd
4
Shield
5
Shield
6
Shield
7
Shield
8
Vcc
1
R59 0RR59 0R
C135 0.1uFC135 0.1uF
R50
51R
R50
51R
1 2
R393 0RR393 0R
C117 1uFC117 1uF
R870
22R
R870
22R
1 2
C212
10uF,10V,0805
C212
10uF,10V,0805
C236 1uFC236 1uF
R395 0RR395 0R
C237 1uFC237 1uF
R83 0RR83 0R
R73
51R
R73
51R
1 2
R66
1KR
R66
1KR
12
R1730 0R/NIR1730 0R/NI
1 2
J8
USB3.0 TypeA_CONN
J8
USB3.0 TypeA_CONN
StdA_SSRX+
6
GND_DRAIN
7
StdA_SSTX-
8
StdA_SSTX+
9
StdA_SSRX-
5
VBUS
1
D-
2
D+
3
GND
4
Shield
10
Shield
11
R26
0R
R26
0R
C108
0.1uF
C108
0.1uF
R51
51R
R51
51R
1 2
R174 0RR174 0R
R74
51R
R74
51R
1 2
C1710.1uF C1710.1uF
U27
TCF0504U30002/NI
U27
TCF0504U30002/NI
1in
1
2in
2
1out
4
2out
3
R52
51R
R52
51R
1 2
C875
1uF
C875
1uF
12
C213
10uF,10V,0805
C213
10uF,10V,0805
U851
TX179AF/NI
U851
TX179AF/NI
GND
1
VCC(5V)
2
INPUT
3
R69
22R
R69
22R
1 2
R65
1KR
R65
1KR
12
J4
HEADER 4x1
J4
HEADER 4x1
1
2
3
4
R63
NI
R63
NI
12
C137
0.1uF
C137
0.1uF
R1731 0R/NIR1731 0R/NI
1 2
C110
5pF/NI
C110
5pF/NI
R84 0RR84 0R
C1700.1uF C1700.1uF
R54 24KR,1%R54 24KR,1%
C109
5pF/NI
C109
5pF/NI
R72
24KR,1%
R72
24KR,1%
R64
1KR
R64
1KR
12
R172 0RR172 0R
R82 0RR82 0R
R62
10KR
R62
10KR
12
C1750.1uF C1750.1uF
C32518pF C32518pF
12
R394 0RR394 0R
TP48TP48
1
R55 0RR55 0R
C111
0.1uF
C111
0.1uF
EJTAG
J1
Header 7X2-2.54
EJTAG
J1
Header 7X2-2.54
TRST
1
TDI
3
TDO
5
TMS
7
TCK
9
RST
11
DINT
13
GND
2
GND
4
GND
6
GND
8
GND
10
VIO
14
Key
12
C116 0.1uFC116 0.1uF
R70 0RR70 0R
2.5x3.2
U23
40MHz
2.5x3.2
U23
40MHz
1
2
4
3
剩余18页未读，继续阅读
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