Texas Instruments DP83561EVM, Руководство пользователя, Страница: 25 / 60

8.3 Bootstrap Settings Schematic
RGMII_CLK_SKEW_TX[2] / SPEED_SEL
RGMII_CLK_SKEW_TX[0] /
RGMII_CLK_SKEW_TX[1]
GND
GND
RX_D2
RX_D3
RX_CTRL
RX_CLK
RX_D1
RX_D0
VDDIO
JTAG_TDO
VDDIO
2.49k
R154
DNP
2.49k
R158
DNP
2.49k
R151
2.49k
R153
2.49k
R156
2.49k
R160
2.49k
R163
6.04k
R155
DNP
6.04k
R152
DNP
470
R147
470
R149
GND
Green
1 2
LD2
CMP-0002917-2
Green
1 2
LD1
CMP-0002917-2
2.49k
R150
LED0
LED 0
2.49k
R148
VDDIO
470
R157
470
R161
GND
2.49k
R162
LED1
LED 0
2.49k
R159
VDDIO
470
R166
470
R170
GND
2.49k
R171
LED2
LED 0
2.49k
R168
VDDIO
2.49k
R164
2.49k
R165
2.49k
R167
2.49k
R169
2.49k
R172
VDDIOSEL_1
VDDIOSEL_0
SUPPLYMODESEL
AUTO_RECOVER
SMI_DISABLE
2.49k
R173
CRS
Green
1 2
LD4
CMP-0002917-2
Green
1 2
LD3
CMP-0002917-2
Green
1 2
LD6
CMP-0002917-2
Green
1 2
LD5
CMP-0002917-2
1
2
J29
CMP-0075405-2
1
2
J30
CMP-0075405-2
1
2
J31
CMP-0075405-2
1
2
J32
CMP-0075405-2
1
2
J34
CMP-0075405-2
1
2
J35
CMP-0075405-2
1
2
J36
CMP-0075405-2
1 2
J37
CMP-0075405-2
1
2
J39
CMP-0075405-2
1
2
J40
CMP-0075405-2
1
2
J41
CMP-0075405-2
1
2
3
J33
CMP-0075407-2
1
2
3
J38
CMP-0075407-2
1
2
3
J28
CMP-0075407-2
Figure 8-3. DP83561EVM Bootstrap Settings
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SLVUC11 – APRIL 2021
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