没有合适的资源?快使用搜索试试~ 我知道了~
首页MT7628AN+MT7612E 双频路由器原理图
资源详情
资源评论
资源推荐
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Keep Away From WF0
operation temp: -40~+85
25MHz, +/- 15ppm, CL=13pF
Close to U3/U2
Keep floating
Reserve for EMI
Xtal_IN
RFOUT_G0_L RFOUT_G0
RFOUT_G1
WF0_iPA
WF1_iPARFOUT_G1_L
GND
GND
WF_AFE_3V3_IN
GND
GND
WF1_TRX_3V3_IN
GND
WF0_TRX_3V3_IN
GND
GNDGND
WF0_2GPA_3V3_IN
GND
GNDGND
WF1_2GPA_3V3_IN
GND
WF0_TX_3V_IN
GND
WF1_TX_3V_IN
GND
GND
WF0_2GPA_3V3_IN
WF1_TRX_3V3_IN
WF0_TRX_3V3_IN
WF_AFE_3V3_IN
3.3VD
WF_XTAL_3V3_IN
GND
WF_SX_3V3_IN
3.3V_RF
GND
GND
GND
WF_SX_3V3_IN
WF0_TX_3V_IN
WF1_TX_3V_IN
WF1_2GPA_3V3_IN
WF_XTAL_3V3_IN
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND
GND
3.3V_RF
GND
GND
3.3V_RF
MT7662_5G_CLK_OUT (10)
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
11-MT7628AN RF Front End.SCH
1.8
Custom
1 14Thursday, January 22, 2015
MT7628AN RF Front End
MediaTek Confidential
Randy
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
11-MT7628AN RF Front End.SCH
1.8
Custom
1 14Thursday, January 22, 2015
MT7628AN RF Front End
MediaTek Confidential
Randy
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
11-MT7628AN RF Front End.SCH
1.8
Custom
1 14Thursday, January 22, 2015
MT7628AN RF Front End
MediaTek Confidential
Randy
C28
22pF
C28
22pF
12
2.5x3.2
U3
NI/XTAL/3.2x2.5/40MHz
2.5x3.2
U3
NI/XTAL/3.2x2.5/40MHz
1
2
4
3
C42
9pF
C42
9pF
1 2
C49
2.2uF
C49
2.2uF
12
C6
100pF
C6
100pF
12
C12
22pF
C12
22pF
12
L19
1nH
L19
1nH
12
C81
0.8pF
C81
0.8pF
12
R10 0RR10 0R
1 2
C34
100pF
C34
100pF
12
C47
2.2uF
C47
2.2uF
12
C26
10pF
C26
10pF
1 2
U1A
MT7628AN
U1A
MT7628AN
AVDD33_WF_RFDIG
149
AVDD33_XTAL
150
AVSS33_XTAL
152
CLKOUTP
153
AVSS33_RF_1
1
XTALIN
151
AVDD33_WF_SX
154
AVDD33_WF0_TRX
155
WF0_LNA_EXT
156
WF0_RFION_2
4
WF0_RFION_1
3
WF0_RFIOP_1
5
WF0_RFIOP_2
6
AVDD33_WF0_TX
8
WF1_LNA_EXT
9
AVSS33_RF_2
2
WF1_RFION
11
WF1_RFIOP
12
AVSS33_RF_3
7
AVDD33_WF1_TX
14
AVDD33_WF1_TRX
15
AVSS33_RF_4
10
AVSS33_RF_5
13
C40
0.6pF
C40
0.6pF
1 2
C18
1.2pF
C18
1.2pF
1 2
C23
1.8pF
C23
1.8pF
12
C8
1uF
C8
1uF
12
C21
0.6pF
C21
0.6pF
1 2
C24
9pF
C24
9pF
1 2
C67
4.7pF
C67
4.7pF
12
C33
2.2uF,0603
C33
2.2uF,0603
12
C45
10pF
C45
10pF
1 2
C14
22pF
C14
22pF
12
L15
1nH
L15
1nH
12
C31
1uF
C31
1uF
12
C54
100pF
C54
100pF
12
R2
0R
R2
0R
1 2
C38
NI
C38
NI
1 2
C15
1uF
C15
1uF
12
U2
NI/25MHz/TZ2791A/DIP
U2
NI/25MHz/TZ2791A/DIP
12
C36
1.2pF
C36
1.2pF
1 2
R11 0RR11 0R
1 2
C69
NI/0.1uF
C69
NI/0.1uF
12
C11
1uF
C11
1uF
12
C114
1nF
C114
1nF
12
L12
10nH
L12
10nH
12
L20
2.7nH
L20
2.7nH
12
C39
NI/1.3pF
C39
NI/1.3pF
12
C44
1.8pF
C44
1.8pF
12
C68
NI/0.1uF
C68
NI/0.1uF
12
L13
10nH
L13
10nH
12
CON1
SMA/UFLR/RF
CON1
SMA/UFLR/RF
1
2
3
L16
1.2nH
L16
1.2nH
12
C115
NI/0.1uF
C115
NI/0.1uF
12
+
C296
NI/470UF
+
C296
NI/470UF
12
C53
1uF
C53
1uF
12
C70
NI/0.1uF
C70
NI/0.1uF
12
CON2
SMA/UFLR/RF
CON2
SMA/UFLR/RF
1
2
3
C22
NI
C22
NI
1 2
C46
1.2pF
C46
1.2pF
12
C116
NI/0.1uF
C116
NI/0.1uF
12
L7
1.2nH
L7
1.2nH
12
C51
1uF
C51
1uF
12
C9
100pF
C9
100pF
12
C41
NI
C41
NI
1 2
C77
NI/0.1uF
C77
NI/0.1uF
12
C117
NI/0.1uF
C117
NI/0.1uF
12
C43
1.8pF
C43
1.8pF
1 2
L10
1nH
L10
1nH
12
L6
1nH
L6
1nH
12
L14
2.7nH
L14
2.7nH
1 2
C37
0.6pF
C37
0.6pF
1 2
C80
0.8pF
C80
0.8pF
12
C17
10pF
C17
10pF
1 2
L17 2.0nHL17 2.0nH
1 2
C118
1nF
C118
1nF
12
L2
10nH
L2
10nH
12
C16
10uF,0603
C16
10uF,0603
12
C19
0.6pF
C19
0.6pF
1 2
C66
4.7pF
C66
4.7pF
12
C99
NI/0.1uF
C99
NI/0.1uF
12
C50
2.2uF
C50
2.2uF
12
C48
2.2uF
C48
2.2uF
12
C32
10uF,0603
C32
10uF,0603
12
C52
100pF
C52
100pF
12
R1 NI/0R,1206/SBR1 NI/0R,1206/SB
1 2
C35
10pF
C35
10pF
1 2
L1
2.7nH
L1
2.7nH
12
C25
1.8pF
C25
1.8pF
1 2
C27
1.2pF
C27
1.2pF
1 2
L11
2.7nH
L11
2.7nH
12
C30
22pF
C30
22pF
12
C20
NI
C20
NI
1 2
R6 0R,0603R6 0R,0603
1 2
L8 2.0nHL8 2.0nH
1 2
L3
10nH
L3
10nH
12
C65
4.7pF
C65
4.7pF
12
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
[MT7628AN]
1. 1.8V for DDR2(Default)
2. 2.5V for DDR1
Close to DDR_IO_1V8
MDATA8
MDATA3
MDATA7
MDATA6
MDATA5
MDATA1
MDATA0
MDATA4
MDATA2
MDATA[0:15]
MDATA14
MDATA13
MDATA9
MDATA10
MDATA11
MDATA15
MDATA12
MADDR13
MADDR[0:13]
MADDR0
MADDR1
MADDR2
MADDR3
MADDR5
MADDR7
MADDR4
MADDR6
MADDR11
MADDR12
MADDR8
MADDR10
MADDR9
MADDR0
MADDR1
MADDR2
MADDR3
MADDR6
MADDR7
MADDR4
MADDR5
MADDR11
MADDR12
MADDR8
MADDR10
MADDR9
MADDR13
DDR_BA2
DDR_BA2
DDR_BA0
DDR_BA1
DDR_MDQS0
DDR_MDQS1
DDR_MDQM1
DDR_MDQM0
CLK_P
DDR_CASN
DDR_WEN
DDR_MODT
CLK_N
DDR_CSN
DDR_RASN
DDR_BA1
DDR_MCKE
DDR_MDQS0
DDR_MDQS1
DDR_MDQM1
DDR_MDQM0
CLK_N
CLK_P
DDR_BA0
DDR_WEN
DDR_MCKE
DDR_RASN
DDR_CSN
DDR_CASN
DDR_MODT
DDR_IO_1V8_MT7628
GND
DDR_IO_1V8_MT7628
GND
DDR_VREF
GND
DDR_MDQS0 (8)
DDR_MDQM0 (8)
DDR_MDQS1 (8)
DDR_MDQM1 (8)
DDR_RASN (8)
DDR_CASN (8)
DDR_WEN (8)
DDR_CSN (8)
DDR_BA0 (8)
DDR_BA1 (8)
DDR_BA2 (8)
CLK_P (8)
CLK_N (8)
DDR_MCKE (8)
DDR_MODT (8)
MDATA[0:15](8)
MADDR[0:13] (8)
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
12-MT7628AN DDR2 I/F.SCH
1.8
Custom
2 14Thursday, January 22, 2015
MT7628AN DDR2 I/F
MediaTek Confidential
Randy
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
12-MT7628AN DDR2 I/F.SCH
1.8
Custom
2 14Thursday, January 22, 2015
MT7628AN DDR2 I/F
MediaTek Confidential
Randy
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
12-MT7628AN DDR2 I/F.SCH
1.8
Custom
2 14Thursday, January 22, 2015
MT7628AN DDR2 I/F
MediaTek Confidential
Randy
C60
1.5nF
C60
1.5nF
12
C59
0.1uF
C59
0.1uF
12
C57
1uF
C57
1uF
12
C56
2.2uF,0603
C56
2.2uF,0603
12
U1B
MT7628AN
U1B
MT7628AN
MDQS1
72
MD1
107
MD0
71
MD3
105
MD4
106
MD5
73
MD6
109
MD7
70
MD10
68
MD9
112
MD2
69
MD11
110
MD12
111
MD13
67
MD14
114
MD8
66
MD15
65
DDR_IO_VREF_1
90
DDR_IO_VREF_2
104
MA0
80
MA1
88
MA2
87
MA3
97
MA4
82
MA5
93
MA6
86
MA7
95
MA8
84
MA9
94
MA10
92
MA11
85
MA12
96
MDQS0
113
MDQM0
108
MDQM1
64
MBA0
100
MBA1
99
MCAS
75
MCK_N
76
MCKE
103
MCK_P
77
MRAS
81
MCS
78
MWE
102
MODT
74
DDR_IO_1V8D_1
79
DDR_IO_1V8D_2
98
DDR_IO_1V8D_3
116
MA13
83
MBA2
101
DDR_IO_VSS_1
63
DDR_IO_VSS_2
115
C58
1uF
C58
1uF
12
C55
0.1uF
C55
0.1uF
12
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
2.54mm
2.54mm
Option circuit for RF-debug
External I2S Module Connector
1K is must !!
SPI_CS0
SFLASH_CLKSPI_CLK
SPI_MOSI
SPI_MISO
CPURST_N
GPIO0
I2C_SCLK UART_TXD0
REF_CLK0 REFCLK0_OUT
I2C_SDA_Codec
I2C_SCL_CodecI2C_SCLK
I2C_SD
I2C_SD
I2S_DI
I2S_DO
I2S_CLK
I2S_WS
REF_CLK0
UART_RXD0
UART_TXD1
WLED_N
RF_SPI_OUT2
RF_SPI_OUT2
RF_SPI_CLK2
RF_SPI_IN2
RF_SPI_CLK2
RF_SPI_IN2
UART_TXD1
UART_RXD1
PERST_N
I2C_SCL_Codec
I2C_SDA_Codec
REFCLK0_OUT
I2S_WS
I2S_DI
I2S_DO
I2S_CLK
SPI_CS1
UART_RXD1
WPS_RST_PBC
3.3VD
GND
GND
3.3VD
3.3VD
3.3VD
PERST_N(10,4,9)
SPI_MISO(7)
SPI_MOSI(7,9)
SPI_CLK(7,9)
SPI_CS0(7)
SPI_CS1(9)
GPIO0(14)
CPURST_N(13)
WPS_RST_PBC(14)
UART_TXD1 (9)
UART_TXD0 (9)
I2S_DO (9)
REF_CLK0 (14)
WLED_N (14)
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
13-MT7628AN Pheripheral-C.SCH
1.8
A4
3 14Thursday, January 22, 2015
MT7628AN Pheripheral
MediaTek Confidential
Randy
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
13-MT7628AN Pheripheral-C.SCH
1.8
A4
3 14Thursday, January 22, 2015
MT7628AN Pheripheral
MediaTek Confidential
Randy
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
13-MT7628AN Pheripheral-C.SCH
1.8
A4
3 14Thursday, January 22, 2015
MT7628AN Pheripheral
MediaTek Confidential
Randy
R16
4.7KR
R16
4.7KR
12
R209 NI/0RR209 NI/0R
1 2
R18
1KR
R18
1KR
12
J11
NI/HEADER 5x1/BOT
J11
NI/HEADER 5x1/BOT
1
1
2
2
3
3
4
4
5
5
R27 22RR27 22R
1 2
R210 NI/0RR210 NI/0R
1 2
R26 0RR26 0R
1 2
R211 NI/0RR211 NI/0R
1 2
R17
4.7KR
R17
4.7KR
12
C64
NI
C64
NI
12
JP2
NI/HEADER 6X2
JP2
NI/HEADER 6X2
2
4
6
8
10
12
1
3
5
7
9
11
SR1
22R
SR1
22R
12
U1C
MT7628AN
U1C
MT7628AN
SPI_MISO
26
SPI_MOSI
27
SPI_CLK
25
SPI_CS0
28
SPI_CS1
24
I2C_SCLK
20
I2C_SD
21
GPIO0
29
PORST_N
138
UART_TXD0
30
UART_RXD0
31
WDT_RST_N
137
I2S_SDI
16
I2S_WS
18
I2S_SDO
17
I2S_CLK
19
UART_TXD1
147
UART_RXD1
148
WLED_N
144
REF_CLK0
136
NC_1
37
R25 0RR25 0R
1 2
J1
HEADER 4x1
J1
HEADER 4x1
1
1
2
2
3
3
4
4
R15 4.7KRR15 4.7KR
1 2
剩余13页未读,继续阅读
llh123
- 粉丝: 3
- 资源: 7
上传资源 快速赚钱
- 我的内容管理 收起
- 我的资源 快来上传第一个资源
- 我的收益 登录查看自己的收益
- 我的积分 登录查看自己的积分
- 我的C币 登录后查看C币余额
- 我的收藏
- 我的下载
- 下载帮助
会员权益专享
最新资源
- c++校园超市商品信息管理系统课程设计说明书(含源代码) (2).pdf
- 建筑供配电系统相关课件.pptx
- 企业管理规章制度及管理模式.doc
- vb打开摄像头.doc
- 云计算-可信计算中认证协议改进方案.pdf
- [详细完整版]单片机编程4.ppt
- c语言常用算法.pdf
- c++经典程序代码大全.pdf
- 单片机数字时钟资料.doc
- 11项目管理前沿1.0.pptx
- 基于ssm的“魅力”繁峙宣传网站的设计与实现论文.doc
- 智慧交通综合解决方案.pptx
- 建筑防潮设计-PowerPointPresentati.pptx
- SPC统计过程控制程序.pptx
- SPC统计方法基础知识.pptx
- MW全能培训汽轮机调节保安系统PPT教学课件.pptx
资源上传下载、课程学习等过程中有任何疑问或建议,欢迎提出宝贵意见哦~我们会及时处理!
点击此处反馈
安全验证
文档复制为VIP权益,开通VIP直接复制
信息提交成功
评论4