Table of Contents
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DRX-13 (4/10)
To AT-189
CN305
GND
2
1
C304
4
3
10uF
GND
+3.8V
+3.7V
6
5
FB301
1.0A
+3.7V
8
7
+3.7V
10
9
GND
12
11
C305
JTAG_PW(EV)
3F
1uF
(option-power)
14
13
4G
JT0_IF
GND
16
15
JT0_XTRST
JTAG_RESET
18
17
JT0_TDI
JTAG_TDI
20
19
JT0_TMS
JTAG_TMS
22
21
JT0_TCK
JTAG_TCK
24
23
JT0_RTCK
JTAG_RTCK
26
25
JT0_TDO
1.8V
4H
JTAG_EN
JTAG_TDO
28
27
4H
nSRST
JTAG_EN
30
29
nSRST
9A;005:6G;005:8B;010:11A
nSRST
32
31
34
33
AB_DATA
GND
AB33_AD[0]
AB_AD0
36
35
AB33_AD[1]
AB_AD1
38
37
AB33_AD[2]
AB_AD2
40
39
AB33_AD[3]
AB_AD3
42
41
AB33_AD[4]
AB_AD4
44
43
AB33_AD[5]
AB_AD5
46
45
AB33_AD[6]
AB_AD6
48
47
AB33_AD[7]
AB_AD7
50
49
GND
52
51
AB33_AD[8]
AB_AD8
54
53
AB33_AD[9]
AB_AD9
56
55
AB33_AD[10]
AB_AD10
58
57
AB33_AD[11]
AB_AD11
60
59
AB33_AD[12]
AB_AD12
62
61
AB33_AD[13]
AB_AD13
64
63
AB33_AD[14]
AB_AD14
66
65
AB33_AD[15]
AB_AD15
68
67
GND
70
69
1.8V
7I
SY_DEBUG_LED
SY_DEBUG_LED
72
71
1.8V
9G
JIG_LED
JIG_LED
74
73
1.8V
13I
USB_MOUNT_LED
USB_MOUNT_LED
76
75
78
77
12H
USB_OVERCURRENT
USB_OVERCURRENT
12H
USB_POWER_ON
USB_POWER_ON
80
79
010:12G
AT_PLD_RESET
AT_PLD_RESET
82
81
010:12G
INT_VD
INT_VD
84
83
010:12F
INT_PLD_PERIPHERAL
INT_PLD_PERIPHERAL
86
85
010:12F
RX-CoPRO-XIRQ-in
RX-CoPRO-XIRQ-in
88
87
9E
SY-xRST-STATUS
SY-RST-STATUS
90
89
14E
32K-CLK
32K-CLK
92
91
SD1_CD
94
93
GND
96
95
+3.2V
SD1_CKI
98
97
SD1_CKO
100
99
R347
R348
GND
102
101
0
0
NM
NM
SD1_CMD
104
103
SD1_DATA0
106
105
108
107
SD1_DATA1
SD1_DATA2
110
109
R349
R350
0
0
SD1_DATA3
112
111
GND
114
113
USB_DP
USB_DP
116
115
USB_DM
USB_DM
118
117
GND
120
119
13H
USB_HOST
GND
+3.2V
FB302 NM
C301
4.7uF
FB303
1.8V
JTAG_PW(EV)
2A
C302
(100mA)
DEBUG JTAG
0.1uF
R304
R306
R307
10k
10k
10k
GND
CN301 NM
1
VTref
JT0_IF
GND Shield
2
Vsupply
JT0_XTRST
3
nTRST
4
GND
JT0_TDI
5
TDI
6
GND
JT0_TMS
7
TMS
8
GND
JT0_TCK
9
TCK
10
GND
JT0_RTCK
11
RTCK
12
GND
JT0_TDO
13
TDO
R303
14
GND
1k
15
nSRST
nSRST
CL301
R308
16
GND
R309
0.8
10k
10k
NM
17
DBGRQ
C303
CL302
0.01uF
18
GND
S301
0.8
1.8V
19
DBGACK
JTAG_EN
NM
20
GND
GND
JTAG EN
22
21
GND Shield
GND
+3.2V
+3.2V
DEBUG Serial
R305
+3.2V
IC309 (1/3)
10k
TC7WH08FK
1
VCC
R301
CN302
7
100
UART2_RX
2
GND
1
DeBUG RX(AT)_toAT
+3.2V
2
DeBUG TX(AT)_fromAT
GND
R302
5
3
GND
3
100
6
UART2_TX
IC309 (3/3)
5
4
TC7WH08FK
IC309 (2/3)
TC7WH08FK
GND
UART
HDFX200
GND
C307
GND
10uF
+3.8V
+3.7V
FB304
1.0A
+3.7V
+5V_USB
+3.7V
003:6A;003:9C;9E;010:15F
FB305
GND
PLD_VerUp
C308
VBUS5V
1uF
GND
PLD-VerUp-CLK
PLD-VerUp-CLK
GND
PLD-VerUp-LD
PLD-VerUp-LD
1.8V
PLD-VerUp-Tx
PLD-VerUp-Tx
PLD-VerUp-RX
BOOT_SELECT
8H
PLD-VerUp-Rx
PLD-ReConfig
PLD-ReConfig
(MS_POWER_ON)
(MS_POWER_ON)
PLD-CS(SY)
PLD-CS(SY)
PLD-ConDone(SY)
PLD-Config-Done(SY)
PLD-nSTATUS(SY)
PLD-nSTATUS(SY)
GND
BOOT_SD/eMMC
+3.2V
BOOTMODE1
RB301
RB302
R311
10k
10k
BOOT_L_SPEED
10k
BOOTMODE2
BOOT_SHELL/SELECTMODE
BOOTMODE3
R312
BOOT_RECOVERY/NORMAL
BOOTMODE4
10k
GND
AB33_CS0_LAN
AB_CS0
AB33_CS1_FRAM
AB_CS1
AB33_CS2_OPTION
AB_CS2
AB33_CS3_AT_PLD
AB_CS3
GND
AB33_WR
AB_WR
AB33_RD
AB_RD
AB33_ADV
AB_ADV
AB33_WAIT
AB_WAIT
AB33_LB
AB_BEN0
AB33_UB
AB_BEN1
GND
AB33_CLK
AB_CLK
GND
LAN_INT
R310
10k
LAN_RESET
GND
INT_PLD_MAC
UART0_TX
TRUNK/CRANE_TX
UART0_RX
TRUNK/CRANE_RX
INT_PLD_MAC
010:15C
UART2_TX
DEBUG_TX
UART2_RX
DEBUG_RX
(Prep-A-out)
(CPU-Prep-A-out)
010:12F
SD0_CD
SD0_CD
GND
3I;010:16H
SD0_CKI
SD0_CKI
SD0_CKO
UART
SD0_CKO
GND
SD0_CMD
SD0_CMD
SD0_DATA0
SD0_DATA0
SD0_DATA1
SD0_DATA1
SD0_DATA2
SD0_DATA2
SD0_DATA3
SD0_DATA3
GND
SD0
9H
RTC_SDA
RTC_SDA
RTC_SCL
RTC_SCL
GND
RTC
14E
GND
2B
2B
2B
C309
1uF
TP301
1.8V
2D
SY_DEBUG_LED
Q301
DTC123JE-TL
C306
0.1uF
6E
9D;005:4G;005:9D;010:15A;010:15H
AB_STROBE
GND
PW-ON-RST
IC302
+3.2V
TC7WH14FK
IC301
R3112N291A-TR-FE
2
R314
8
10k
VDD
1
1
VCC
7
OUT
1A
1Y
PW-ON-RST
005:10E
3
5
2A
2Y
PW-ON-xRST
C311
4
5
6
2
0.1uF
NC
CD
3A
3Y
SY-xRST-STATUS
2D
GND
GND
GND
3
4
C310
GND
0.047uF
GND
PLD_VerUp
5A;010:15F
+3.8V
IC303
R1173H001D-T1-FE
R315
4
R317
10k
10k
3
VDD
5
CE
VOUT
R318
C314
C312
10k
1uF
1uF
1
ADJ
GND
R319
10k
2
Q302
DTC123JE-TL
GND
1.8V
RB313 (1/4)
2D
JIG_LED
10
SD0_DATA2
1
2
microSD CN
Q303
RB313 (2/4)
DTC123JE-TL
10
3
4
SD0_DATA3
GND
R320
22
SD0_CMD
R321
GND Shield
10
SD0_CKI
R322
10
SD0_CKO
RB313 (3/4)
10
SD0_DATA0
5
6
RB313 (4/4)
10
SD0_DATA1
7
8
R323
22
SD0_CD
5E
SD0
+3.2V
R313
5B
BOOT_SELECT
RB311
470
1.8V
100
BOOT_SD/eMMC
1
2
D301
BOOT_L_SPEED
3
4
GND
SML-D12M8WT86SM
5
6
BOOT_SHELL/SELECTMODE
7
8
BOOT_RECOVERY/NORMAL
STATUS
RB312
100
GND
7
8
5
6
3
4
1
2
+3.2V
+3.2V
+3.2V
IC305
D303
R1173H001D-T1-FE
1SS362-TE85L
4
R324
C325
R330
10k
0.1uF
10k
3
VDD
5
CE
VOUT
1
FOE
R325
GND
C320
C321
6
10k
1
1uF
R329
SCL
1uF
ADJ
1k
GND
R326
003:8C;007:17B
10k
C323
4
2
100uF
TEST
11
10V
ML621
NC1
2.8V
14
GND
3.5V
NC2
h=8.5mm
GND
15
NC3
16
NC4
17
R331
NC5
10k
GND
NM
GND
FB307
BOOT SD
IC306
R1173H001D-T1-FE
+5.5V
CN303
+5V_USB
MAX_1A
FB308
JIG_LED
1
MAX_1A
C327
GND
2
4
C322
R334
C326
1uF
22uF
10k
0.1uF
DATA2
3
3
VDD
5
CE
VOUT
BOOT_SD/eMMC
4
GND
R335
GND
3.3k
CD/DAT3
5
1
ADJ
C324
BOOT_L_SPEED
6
GND
0.1uF
R336
3.3k
CMD
7
2
GND
8
GND
+3.2V
VDD
9
GND
10
R332
CLKI
11
10k
GND
12
CLKO
13
2D
USB_OVERCURRENT
GND
14
2D
USB_POWER_ON
DAT0
15
R337
470
BOOT_SHELL/SELECTMODE
16
R333
DAT1
17
10k
BOOT_RECOVERY/NORMAL
18
A
19
GND
GND
20
2F
GND
90ohm Differencial
S302
1.8V
NM
1
2
2D
USB_MOUNT_LED
3
4
BOOT SEL
5
6
7
8
GND
MODE
+3.2V
IC307
RX-8025NB
R343
R344
2
10k
10k
CL303
VDD
5
R338
100
0.6
FOUT
32K-CLK
2E
7
R339
100
RTC_SDA
SDA
GND Guard
10
R340
100
RTC_SCL
INTA
8
INTB
18
RTC
5F
NC6
19
NC7
RTC
20
NC8
21
NC9
22
NC10
(GND)
9
3
NC
+5V_USB
MAX_1A
IC308
TPS2553DBVR
C328
C329
C330
To USB CN
100uF
1
6
0.1uF
22uF
IN
OUT
4
FAULT
3
5
EN
ILIM
GND
CN306
FB309
R341
GND
2
L301
VBUS
1
10k
USB_DM
2
---
3
D-
2
VDR302
USB_DP
1
4
D+
3
R342
FB310
10k
GND
4
VDR301
5 6 7
GND
USB_HOST
GND
D304
CL-375HR/YG-D-TS
R345
R346
1k
1k
GND
Q304
AT I/F (RTC,JTAG,SD,USB,RST)
DTC123JE-TL
GND
DRX-13 (4/10)
BOARD NO. 1-888-984-11
DRX-13_4
6-20
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