1:1
75
C8
C7
C6
C3
C5
C4
C2
C1
1:1
2kV/1000pF
RMII_TXD0
RMII_TXD1
RMII_TXEN
RMII_CRSDV
MDIO_CLK
MDIO_D
RMII_RXD1
RMII_RXD0
RMII_CRSDV
MDIO_D
RMII_RXER
RMII_TXD1
MDIO_CLK
RMII_TXEN
RMII_TXD0
VCC_1USB1.8V
RMII_RXD0
RMII_RXD1
RMII_RXER
VCC_1USB3.3V
USB0_D+
VCC_0USB1 8V
VCC_0USB3.3V
RMII_50MHz
VDD_ETHD3.3V
VDD_USB3.3V
VDD_USB3.3V
USB_FS_D+
USB0_D-
+1.8VHD
ACP_RST
+3.3VNET
USB_FS_D-
+5.2VHD
ARM_MISO
ARM_CLK
ARM_CLK
RST
RXD
TXD
ARM_RST
UART1_TXD
UART1_RXD
ARM_MOSI
VDD_CORE1 3V
ETH_INT
VDD_MPU3 3V
VDD_USB1 8V
VDD_USB3 3V
VDD_1 3V
+3 3VHD
NETPOWER
VDD_MPU3.3V
VDD_MPU3.3V
NETPOWER
NETPOWER
ARM_MOSI
ARM_MISO
ARM_CLK
USB1_OC_DET
I2C1_SCL
I2C1_SDA
VDD_VBUS0_5V
STBPOWER2
USB0_VBUSEN
+5.2VHD
I2C0_SCL
I2C0_SDA
GNDDG
GNDDG
GNDDG
NETPOWER
RMII_50MHz
USBDM1
USBDP1
USBDM0
USBDP0
GNDDG
RX-
RX+
TX-
TX+
VDD_MPU3.3V
VDD_CORE1.3V
+1.8VHD
+5.2VHD
+5.2VHD
VDD_USB3.3V
+3.3VHD
VDD_MPU3.3V
VDD_USB3.3V
VDD_MPU3.3V
GNDDG
GNDDG
GNDSH
GNDSH
GNDSH
+3.3VNET
NETPOWER
1:C10;2:J2;2:M2;6:O3;L3
ARM_MOSI
1:M1
ARM_MISO
1:M1
ARM_CLK
1:M1
ETH_INT
6:T4
ARM_RST
1:M2;7:L4
USB1 OC_DET
F3
USB1_OC DET
L5
NETPOWER
1:C10;2:J2;2:M2;6:O3;A1
TP85
TP134
TP133
TP132
TP131
TP130
TP97
TP83
TP91
TP86
TP87
TP80
TP118
TP30
TP116
TP98
TP79
TP88
TP84
TP81
TP82
TP92
TP89
TP95
TP115
TP39
STBPOWER2
1:C10;2:M2;4:O4;6:O3;6:R13;9:B4;9:B6
GNDDG
TP3315
Q3104
TPD2E001DRLR
NM
VCC
1
NC
2
IO1
3
GND
4
IO2
5
Q3101
TPD2E001DRLR
NM
VCC
1
NC
2
IO1
3
GND
4
IO2
5
Q3107
BU33TD3WG-TR
VIN
1
GND
2
STBY
3
NC
4
VOUT
5
Q3106
BU33TD3WG-TR
VIN
1
GND
2
STBY
3
NC
4
VOUT
5
Q3108
KSZ8051RNL(REVA2)
GND
1
VDD_1.2 2
VDDA_3.3 3
RXM 4
RXP 5
TXM 6
TXP 7
XO 8
XI 9
REXT 10
MDIO 11
MDC 12
PHYAD0 13
PHYAD1 14
RXD1/PHYAD2 15
RXD0/DUPLEX 16
VDDIO17
CRS_DV/CONFIG218
REF_CLK/B-CAST_OFF19
RXER/ISO20
INTRP/NAND_Tree#21
NC122
TXEN23
TXD024
TXD125
NC226
NC327
CONFIG028
CONFIG129
LED0/NWAYEN30
LED1/SPEED31
RST#32
ePad
33
Q3120
FP6861C-B1AS5CTR
VOUT
1
GND
2
OC
3
EN
4
VIN
5
Q3121
FP6861C-B1AS5CTR
VOUT
1
GND
2
OC
3
EN
4
VIN
5
Q3109
S-13A1A13-U5T1U3
ON/OFF
1
GND
2
SSC
3
VIN
4
VOUT
5
Q3001
D830K013DZKB456
SPI0_SOMI0/BOOT0
R6
SPI0_SIMO0/BOOT1
P6
SPI0_CLK/BOOT2
T5
SPI0_SCS/BOOT4
N4
SPI1_SOMI0/BOOT5
P5
SPI1_SIMO0/BOOT6
N5
SPI1_CLK/BOOT7
T6
I2C0_SDA/BOOT8
R3
I2C0_SCL/BOOT9
P3
UART2_RXD/GPIO5_12
R4
UART2_TXD/GPIO5_13
P4
UART1_RXD
C6
UART1_TXD
D6
RMII_MHZ_50_CLK/BOOT11
A4
RMII_TXD0
B8
RMII_TXD1
C8
RMII_TXEN
D8
RMII_CRS_DV
A7
RMII_RXD0
B7
RMII_RXD1
C7
RMII_RXER
D7
MDIO_CLK
A6
MDIO_D
B6
USB1_DP
A3
USB1_DM
B3
USB1_VDDA18
C2
USB1_VDDA33
C1
USB0_VSSA
F3
USB0_VDDA12
C3
USB0_VDDA18
E3
USB0_VSSA33
H4
USB0_VDDA33
H5
USB0_ID
D2
USB0_DRVVBUS
E4
USB0_VBUS
D3
USB0_DP
F4
USB0_DM
G4
Q3001
D830K013DZKB456
DVDD1
B16
DVDD2
E12
DVDD3
E9
DVDD4
E8
DVDD5
E5
DVDD6
F12
DVDD7
F11
DVDD8
F5
DVDD9
G12
DVDD10
G5
DVDD11
K12
DVDD12
K5
DVDD13
L12
DVDD14
L11
DVDD15
L5
DVDD16
M12
DVDD17
M9
DVDD18
M8
DVDD19
M5
DVDD20
R16
DVDD21
R1
CVDD1
F6
CVDD2
G11
CVDD3
G10
CVDD4
G7
CVDD5
G6
CVDD6
H11
CVDD7
H10
CVDD8
H6
CVDD9
H7
CVDD10
H12
CVDD11
J12
CVDD12
J11
CVDD13
J10
CVDD14
J7
CVDD15
J6
CVDD16
K11
CVDD17
K10
CVDD18
K7
CVDD19
K6
CVDD20
L6
VSS1
T1
VSS2
T2
VSS3
T15
VSS4
T16
VSS5
M6
VSS6
M7
VSS7
M10
VSS8
M11
VSS9
L7
VSS10
L8
VSS11
L9
VSS12
L10
VSS13
K8
VSS14
K9
VSS15
J8
VSS16
J9
VSS17
H8
VSS18
H9
VSS19
G8
VSS20
G9
VSS21
F8
VSS22
F9
VSS23
F10
VSS24
E6
VSS25
E7
VSS26
E10
VSS27
E11
VSS28
B2
VSS29
A1
VSS30
A2
VSS31
A15
VSS32
A16
D3101
DA2J10100
D3102
SEC1403C
NM
D3103
SEC1803C
NM
DLP2ADN900HL4L
L3145
DLP11SA900HL2L
L3112
1 2
34
DLP11SA900HL2L
*L3101
BLM15PX181SN1D
L3120
BLM15PX181SN1D
L3102
BLM15PX121SN1D
L3103
BLM15PX121SN1D
L3108
BLM15PX121SN1D
L3109
BLM15PX121SN1D
L3111
BLM15PX121SN1D
L3106
BLM15PX121SN1D
L3114
BLM15PX121SN1D
L3104
BLM15PX121SN1D
L3105
BLM15PX121SN1D
L3107
BLM15PX121SN1D
L3110
P3103A
NSCT-9P2472
123456789
P3104
29-01000PH53-1
1GND1
4TD-
3TD+
2TCT
7RCT
6RD-
5RD+
8GN 2
9GND3 10GND4
*P3102A
NPLG-5P918
1 2 3 4 5
P3101A
NPLG-5P918
1 2 3 4 5
X3110
25MHz
105KC3154
105K
C3158
105K
C3161
105KC3137
105K
C3128
105K
C3136
105KC3144
105K
C3114
105K
C3143
105K
C3139
105K
C3113
105K
C3105
105K
C3119
105KC3140
105K
C3121
105K
C3108
105KC3138
105K
C3127
105K
C3157
105K
C3122
105K
C3156
105K
C3159
105K
C3129
105K
C3160
105K
C3133
105K
C3123
105K
C3125
105K
C3131
105K
C3107
105KC3142
224K
C3110
104K
C3180
NM
104K
C3148
104K
C3141
102KC3100
NM
102KC3164
102K
C3162
102K
C3103
102K
C3149
103K
C3171
NM
106K
C3126
106K
C3120
106K
C3155
106KC3130
106KC3145
106K
C3112
106K
C3109
106K
C3111
106K
C3101
106K
C3163
106KC3153
106K
C3166
106K
C3106
106K
C3116
106K
C3124
106K
C3115
226M
C3150
226MC3165
226MC3102
226M
C3152
101J
C3132
270J
C3172
270J
C3173
R3100
0
NM
R3141
0
R3137
0
R3142
0
NM
R3136
0
R3147
0
R3123
0
NM
R3157
0
R3139 100
R3144 100
R3138
1k
R3122
1k
R3199
1k
R3135
10k
R3132 10k
R3107 10k
NM
R316510k
NM
R3120 10k
NM
R3116 10k
NM
R3190
10k
R3114 10k
NM
R3178
NM
R3101
10k
NM
R3188
10k
R3134 10k
R3113 10k
R3111 10k
R3110 10k
R3112 10k
NM
R3108 10k
R3197
10k
NM
R3109 10k
NM
R316710k
NM
R3118 10k
NM
R316610k
NM
R3163 22
R3168 22
R3169
22
R3176
220
R3196 220
NM
R3195 220
NM
R3171 2.2k
R3177
2.2k
R3124 330
R31173.3k
R31193.3k
R31153.3k
R3146
39
R317439
R3162 39
R3155 39
R3148
39
R317339
R3156 39
R3154 39
R3170
390
R3172
3.9k
R3143
3.9k
R3145
3.9k
R3234 47
R3127 47
R3184 47
R3130 47
R3133 47
R3129
47
R3131 47
R3125 47
R3183
47
R3238 47
R3126 47
R3181
47
R31754.7k
R3187
4.7k
R3194
4.7k
R3193 4.7k
R3182
4.7k
R3192 4.7k
R3128 4.7k
R3164
4.7k
R3150 68
Q3103
BU18TD3WG-TR
VIN
1
VSS
2
STBY
3
NC
4
VOUT
5
SPI0_CLK must be Hi-Z when booting DA830
RampUpTime
> 330uSec
SPI0_SOMI must be Hi-Z when booting DA830
SPI0
L
L
H
H
H
differencial impeadance = 90ohm
+3.3V
+3.3V
+1.8V
+1.8V
+3.3V
+1.3V
+5.2V
+3.3V
RampUpTime
> 120uSec
R3109 or R3110 BOOT6
R3115 or R3116 BOOT2
R3111 or R3112 BOOT5
R3107 or R3108 BOOT7
+3.3V
BOOT1
BOOT0
BOOT7
NAND
L
UART1
H
H
Boot Opt.
BOOT2 H L
BOOT3
H H
H H
BOOT3 is always pulled up.
HBOOT1
BOOT0
These signals are not wired at this EvaBoard
TP65/TP66 must be connected to GPIO port when USB1 is used.
+3.3V
TX+,TX- / RX+,RX- Pair's differencial impeadance= 100ohm
for Debugging
GNDD
APOWER
232TXD
232RXD
RESET
NC
NC
NC
VDD
differencial impeadance = 90ohm
SCHEMATIC DIAGRAM (PART-21)
NET/USB POWER SECTION
USB
BAHDM-1420/21(PART-13)
BARF-1567(PART-22)
WIFI/BT
BADIS-1530/37/43/52(PART-10)
BAPRC-1564(1/11)
MPU PART
PART-14
F/W
DSP_WRITER
BAPRC-1564 (8/11)
MODEL NO.TX-NR636/NR737/NR838/DTR-30.6/40.6/50.6/HT-RC660
U0080(8/11)
U0090
to P3102B
U0040
to P3101B
TX-NR636/737
U0046
DTR-30.6/40.6
U0100
TX-NR838/ DTR-50.6
SCHEMATIC DIAGRAMS-19
PRC(NET/ USB/ PS) SECTION
TX-NR636/737/838/ DTR-30.6/40.6/50.6/ HT-RC660
TX-NR636/737/838/ DTR-30.6/40.6/50.6/ HT-RC660
A
1
2
3
4
5
B C D E F G H
6
7
8
I J K