Rainbow Electronics USB-A9G20-C11 - Manual

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
A A
B B
C C
D D
E E
F F
+3V3
+5V
+5V +5V
+5V
+5V
+1V0
+5V
+3V3
+3V3 +3V3
+3V3
+3V3
+3V3 +3V3
+3V3
+3V3
+5V
+5V
+5V
TCK_OUT 2
TDI_OUT 2
TMS_OUT 2
TDO_IN 2
RTCK_IN 2
PB14 2
PB15 2
TRST_N 2
SRST_N 2
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Sheet Size :
Folio :
Product :
Document Number :
Title : www.calao-systems.com
Rev Date Revision History Drawn Approuved
This drawing may not be reproduced without CALAO Systems prior written consent
Scale :
Sheet Size :
Folio :
Product :
Document Number :
Title : www.calao-systems.com
Rev Date Revision History Drawn Approuved
This drawing may not be reproduced without CALAO Systems prior written consent
Scale :
Sheet Size :
Folio :
Product :
Document Number :
Title : www.calao-systems.com
Rev Date Revision History Drawn Approuved
This drawing may not be reproduced without CALAO Systems prior written consent
VCC
PIN 3 VCC
PIN 42 VCCIOA
PIN 14 VCCIOB
PIN 31
VCC
PIN 8
DBGU ----> AT91SAM9260
N/A
A3
1/5
USB-A9G20
SCH-00005-A01
POWER / USB to JTAG / USB to DBGU
JTAG ----> AT91SAM9260
JTAG over USB
Serial Debug over USB
A01 29/08/08 Initial SD GH
VCC
PIN 8
Not populated
Replace by piggy back module
1.0v low drop linear voltage regulator
FB1
BLM15PG100SN1 FB1
BLM15PG100SN1
C54 33nF C54 33nF
C52
10nF C52
10nF
R32
100K R32
100K
R3 10K R3 10K
JP5 JP5
LD2
HSMG-C190 LD2
HSMG-C190
R6
470R R6
470R
U5
LP3982IMM-1.8 U5
LP3982IMM-1.8
OUT1 1 IN 2
OUT2 4
GND 3
SHDN 7 FAULT 8
SET 5
CC 6
TP1
5016 TP1
5016
R4 1K5 R4 1K5
R13
10K R13
10K
LD1 HSMG-C190 LD1 HSMG-C190
R31
1 K
R31
1 K
C10
100nF C10
100nF
C53
47pF C53
47pF
C56
100nF C56
100nF
R33
0R
R33
0R
+
C3
47uF
+
C3
47uF
R8
10K R8
10K
R9
0R
R9
0R
U1
FT2232D U1
FT2232D
USBDP 7
USBDM 8
EECS 48
EESK 1
EEDATA 2
RESET# 4
RSTOUT# 5
TEST 47
PWR
E N#
41
XTIN 43
XTOUT 44
3V3OUT 6 VC
C
3
VC
C
42
VC
C
IOA
14
VC
C
IOB
31
GND
9
GND
18
GND
25
GND
34
AVC
C
46
AGND
45
ADBUS0 24
ADBUS1 23
ADBUS2 22
ADBUS3 21
ADBUS4 20
ADBUS5 19
ADBUS6 17
ADBUS7 16
ACBUS0 15
ACBUS1 13
ACBUS2 12
ACBUS3 11
SI/WUA 10
BDBUS0 40
BDBUS1 39
BDBUS2 38
BDBUS3 37
BDBUS4 36
BDBUS5 35
BDBUS6 33
BDBUS7 32
BCBUS0 30
BCBUS1 29
BCBUS2 28
BCBUS3 27
SI/WUB 26
U4
SN74LVC1G125DBV U4
SN74LVC1G125DBV
OE 1
A 2 Y 4
VCC 5
GND 3
U9
M93C56-WDW6 U9
M93C56-WDW6
S 1
C 2
D 3
Q 4 VSS 5 ORG 6
DU 7 VCC 8
J1
KUSBX-SMT2AP5S-B J1
KUSBX-SMT2AP5S-B
4
2
3
6
1
5
FB2
B
LM15PG100SN1
FB2
B
LM15PG100SN1
U3
SN74LVC1G125DBV U3
SN74LVC1G125DBV
OE 1
A 2 Y 4
VCC 5
GND 3
F1
MF-NSMF050 F1
MF-NSMF050
T1
IRLML6402
T1
IRLML6402
C20
2u2 C20
2u2
C9
100nF C9
100nF C18
100nF C18
100nF
R5 2K2 R5 2K2
C1
100nF C1
100nF
Q1
O 6.0-JO53-B-5.0-1 LF
Q1
O 6.0-JO53-B-5.0-1 LF
OE 1
GND 2 OUT 3
VCC 4
C2
100nF C2
100nF
C60
2U2 C60
2U2
C14
100nF C14
100nF
C12
100nF C12
100nF
U2
LP3855EMP-3.3 U2
LP3855EMP-3.3
SD 1
VIN 2 VOUT 3
SENSE 4 GND
5
C21
33nF C21
33nF
R24
665R R24
665R
C11 100nF C11 100nF
R1
27R R1
27R
+
C16
10uF
+
C16
10uF
R7
1K R7
1K
R14
10K R14
10K
+
C19
10uF
+
C19
10uF
R2
27R R2
27R C55
47pF C55
47pF