Microchip Technology EVB-USB7056, Руководство пользователя, Страница: 34 / 52

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FIGURE B-3: EVB-USB7056 EVALUATION BOARD SCHEMATIC 3
1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Page Title:
Project Name:
USB7x56 Part B
EVB-USB7x56
PN:
UNG_8145
Description:
Date: Size: Sheet of Rev B 3 11 B 4/26/2019 Designer: Andrew Rogers
EVB-USB7x56 Evaluation Board for USB7x56 QFN-100
Designed with
Microchip Technology, Inc.
USB/Network Group - UNG
www.Microchip.com
Altium.com
USB7x56 Part B
PU
Default Open
*
10k R150
10k
R155
OPTION2 SMB/I2C Master
PF4 3, 6
PF5 3, 6
PF8 3, 5
PF9 3, 5
PF10 3, 4
PF11
3, 4
PF13 3, 8
PF15 3, 7
PF16 3, 7
PF17 3, 7
PF6 3
PF7 3, 4
PF12 3
PF14 3, 7
PF18 3, 5
PF19 3, 4
PF26 3, 4
PF27 3, 8
PF28
3, 4, 8
PF29 3, 5
PF30 3, 4
PF31 3, 4
USB2UP_P
5
USB2UP_N 5
USB3UP_TX_P 5
USB3UP_TX_N 5
USB3UP_RX_P 5
USB3UP_RX_N 5
DP1_VBUS_MON 6
DP1_CC1 6
DP1_CC2
6
USB2DN/PRT_DIS_1_P 6
PF6 3
PF7 3, 4
PF5 3, 6
PF4 3, 6
PF8 3, 5
PF9 3, 5
PF10 3, 4
PF11 3, 4
PF12 3
PF13
3, 8
PF14 3, 7
PF15 3, 7
PF16 3, 7
PF17 3, 7
PF18 3, 5
PF19 3, 4
PF26
3, 4
PF27 3, 8
PF28 3, 4, 8
PF29 3, 5
PF30 3, 4
PF31 3, 4
PU
Default Open *
10k
R158
10k R160
OPTION1: 1-2 & 4-5
OPTION2: 2-3 & 5-6
SMB1CLK 10, 5, 7, 8
SMB1DAT 10, 5, 7, 8
GPIO and SMBUS options
i
Power
USB2DN/PRT_DIS_1_N 6
USB3DN_TX1A_P 6
USB3DN_TX1A_N 6
USB3DN_RX1A_P 6
USB3DN_RX1A_N 6
USB3DN_TX1B_P 6
USB3DN_TX1B_N 6
USB3DN_RX1B_P 6
USB3DN_RX1B_N
6
USB2DN/PRT_DIS_2_P 7
USB2DN/PRT_DIS_2_N 7
USB3DN_TX2_P 7
USB3DN_TX2_N 7
USB3DN_RX2_P 7
USB3DN_RX2_N 7
USB2DN/PRT_DIS_5_P 8
USB2DN/PRT_DIS_5_N 8
USB2DN/PRT_DIS_6_P 8
USB2DN/PRT_DIS_6_N 8
1 2
J29
1 2
J28
1 2
3 4
J24
1 2
3 4
J23
1
2
3
4
5
6
Yes
J19
1
2
3
4
5
6
Yes
J13
PF3 3, 6 DP1_VCONN2
DP1_VCONN1
DP1_DISCHARGE
GPIO70
*See Config Table
PD_I2C_DATA
PD_I2C_CLK
*See Config Table
*See Config Table
PRT_CTL5_U3
PRT_CTL5
PRT_CTL4
PRT_CTL3
PRT_CTL2
PRT_CTL1
ALERT0
*See Config Table
*See Config Table
*See Config Table
*See Config Table
UPD_RESET_N
USB2DN/PRT_DIS_3_P
7
USB2DN/PRT_DIS_3_N 7
USB3DN_TX3_P 7
USB3DN_TX3_N 7
USB3DN_RX3_P 7
USB3DN_RX3_N 7
USB2DN/PRT_DIS_4_P 7
USB2DN/PRT_DIS_4_N 7
USB3DN_TX4_P
7
USB3DN_TX4_N 7
USB3DN_RX4_P 7
USB3DN_RX4_N 7
OPTION1 SMB/I2C Slave
PF3
3, 6
1
2
3
4
5
6
Yes
J20
1
2
3
4
5
6
Yes
J22
3V3_BRD
3V3_BRD
100k
R114
VBUS_MON_UP is
unused for PD-capable ports
Def
aul
t
P
F
F
unc
ti
o
n
s
b
y
C
onf
ig
ur
a
ti
o
n
O
pt
io
n
OPTION1
PF4
PF5
OPTION2
DP1_VCONN1
PF7
PF8
PF9
PF11
PF12
PF13
PF15
PF16
PF17
PF19
PF20
PF21
PF23
PF24
PF22
PF18
PF14
PF10
PF6
DP1_VCONN2
PF26
PF27
PF28
PF30
PF31
PF29
PF25
DP1_VCONN1
DP1_VCONN2
GPIO70 GPIO70
PD_I2C_DATA
PRT_CTL4_U3
I2S_MCLK
I2S_SDI
PRT_CTL4_U3
PRT_CTL3_U3
PRT_CTL2_U3
I2S_SDO
SPI_CE_N
SPI_CLK
SPI_D0
SPI_D1
SPI_D2
SPI_D3
SLV_I2C_CLK
SLV_I2C_DATA
I2S_SCK
PRT_CTL6
PRT_CTL6
UPD_RESET_N
I2S_LRCK
UPD_RESET_N
MSTR_I2C_CLK
MSTR_I2C_DATA
PF3
GPIO71
DP1_DISCHARGE DP1_DISCHARGE
MIC_DET
PD_I2C_CLK
PD_I2C_DATA
PD_I2C_CLK
PRT_CTL4
PRT_CTL3
PRT_CTL2
PRT_CTL5
PRT_CTL1
ALERT0
PRT_CTL4
PRT_CTL3
PRT_CTL2
PRT_CTL5
PRT_CTL1
ALERT0
SPI_CE_N
SPI_CLK
SPI_D0
SPI_D1
SPI_D2
SPI_D3
GPIO70
GPIO71
GPIO67
GPIO68
Pseudo-OTP Config
GPIO69
GPIO72
GPIO73
GPIO74
GPIO75
GPIO76
GPIO77
GPIO78
GPIO79
GPIO80
GPIO81
GPIO82
GPIO83
GPIO84
GPIO85
GPIO86
GPIO87
GPIO88
GPIO89
GPIO94
GPIO95
GPIO93
GPIO92
GPIO91
GPIO90
1
1
1
2
2
2
2
3
3
3
3
Via OTP/
They may be used only if Downstream Port 1 is
connected to a legacy port(Type-A)
1
They may only be used in special applications where
2
USB Power Delivery is not implemented
Can be used only in special applications where
3
SPI Flash is not utilized
These pins may not be used as GPIOs on this design.
These pins may not be used as GPIOs on this design.
These pins may not be used as GPIOs on this design.
3
3
DP1_VCONN2
DP1_VCONN1
DP1_DISCHARGE
GPIO70
*See Config Table
PD_I2C_DATA
PD_I2C_CLK
*See Config Table
*See Config Table
PRT_CTL4_U3
PRT_CTL4
PRT_CTL3
PRT_CTL2
PRT_CTL5
PRT_CTL1
ALERT0
*See Config Table
*See Config Table
*See Config Table
*See Config Table
UPD_RESET_N
*See Config Table
*See Config Table
MSTR_I2C_CLK
MSTR_I2C_DATA
MSTR_I2C_DAT
MSTR_I2C_CLK
1 2
3
4
5
6
J14
USB2DN_DP1/PRT_DIS_P1
5
USB2DN_DM1/PRT_DIS_M1
6
Upstream DS1-TypeC(USB3.1)
DP1_VBUS_MON
4
USB3DN_TXDP1A
7
USB3DN_TXDM1A
8
USB3DN_RXDP1A
10
USB3DN_RXDM1A
11
DP1_CC1
12
DP1_CC2
13
USB2DN_DP5/PRT_DIS_P5
14
USB2DN_DM5/PRT_DIS_M5
15
USB3DN_TXDP1B
16
USB3DN_TXDM1B
17
USB3DN_RXDP1B
19
USB3DN_RXDM1B
20
USB2DN_DP3/PRT_DIS_P3
34
USB2DN_DM3/PRT_DIS_M3
35
USB3DN_TXDP3
36
USB2DN_DP2/PRT_DIS_P2
27
USB2DN_DM2/PRT_DIS_M2
28
USB3DN_TXDM3
37
USB2UP_DP
89
USB2UP_DM
90
VBUS_MON_UP
80
USB3UP_TXDP
91
USB3UP_TXDM
92
USB3UP_RXDP
94
USB3UP_RXDM
95
Pr
og
ram
F
unc
tion
DS2-TypeA(USB3.0)
DS5-TypeA(USB2.0)
PF5
46
PF6
47
PF7
48
PF8
49
PF9
50
PF10
51
PF11
52
PF12
54
PF13
56
PF14
57
PF15
58
PF16
59
PF17
60
PF18
61
PF19
66
PF29
74
PF26
75
PF27
76
PF28
77
PF30/VBUS_DET
2
PF31
3
PF3
44
PF4
45
USB3DN_RXDP3
39
USB3DN_RXDM3
40
DS3-TypeA(USB3.0)
DS4-TypeA(USB3.0)
DS56-TypeA(USB2.0)
USB3DN_TXDP2
29
USB3DN_TXDM2
30
USB3DN_RXDP2
32
USB3DN_RXDM2
33
USB2DN_DP4/PRT_DIS_P4
81
USB2DN_DM4/PRT_DIS_M4
82
USB3DN_TXDP4
83
USB3DN_TXDM4
84
USB3DN_RXDP4
86
USB3DN_RXDM4
87
USB2DN_DP6/PRT_DIS_P6
42
USB2DN_DM6/PRT_DIS_M6
41
USB7056
U13B
Port 6 D+ and D- swapped
intentionally to improve layout.
Requires PortSwap to be enabled
by default in hub configuration.