Renesas M3A-HS85 - Manual (Page 64)

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
VBUS-IN
USB-DP
USB-DM
RxD_B
TxD_B
RxD
TxD TxD_A
RxD_A
DM [2]
DP [2]
VBUS [2]
PE4/RXD3 [2,6]
PE5/TXD3 [2,6]
PA0/RXD0/TDI [2,5]
PA1/TXD0/TDO [2,5]
PB10 [2,6]
VCC
VCC
VCC
VCC
3VCC
3VCC
VCC
RENESAS SOLUTIONS CORPORATION
DATE
APPROVED
SCALE
DESIGNED CHECKED DRAWN
CHANGE
( / ) 4 6
08-07-14
Ver. 1.03
M3A-HS85
USB/SERIAL Interface
RENESAS SOLUTIONS CORPORATION
DATE
APPROVED
SCALE
DESIGNED CHECKED DRAWN
CHANGE
( / ) 4 6
08-07-14
Ver. 1.03
M3A-HS85
USB/SERIAL Interface
RENESAS SOLUTIONS CORPORATION
DATE
APPROVED
SCALE
DESIGNED CHECKED DRAWN
CHANGE
( / ) 4 6
08-07-14
Ver. 1.03
M3A-HS85
USB/SERIAL Interface
USB Connector
USB B
DK30694-C
Serial Port Connector(COM)
RI#
RxD
RTS#
DSR#
Decoupling Caps
for SP3232E
TxD
DCD#
CTS#
UART connector
mount hole = GND
DTR#
R30 0Ω R30 0Ω
J14
UBB-4R-D14T-4D(LF)(SN)
J14
UBB-4R-D14T-4D(LF)(SN)
Vbus 1
D-
2
D+
3
GND
4
FRAME
5
FRAME2
6
FRAME3
7
FRAME4 8
JP8
XG8S-0331
JP8
XG8S-0331
1
3
2
U5
SP3232ECA-L
U5
SP3232ECA-L
C1+ 1
C1-
3
C2+ 4
C2-
5
V+ 2
V-
6
T1IN
11
T2IN
10
R1IN 13
R2IN
8
R1OUT 12
R2OUT
9
T1OUT
14
T2OUT
7
VC
C
16
GN
D
15
R29
20KΩ R29
20KΩ
C1
1µF
C1
1µF
U8
HD74LV1GT126ACME-E
U8
HD74LV1GT126ACME-E
OE 1
A
2
GND
3
Y
4
VCC 5
R32
0Ω
R32
0Ω
C4
0.1µF C4
0.1µF
CP32
0.1µF CP32
0.1µF
H12
VBUS H12
VBUS
CP27
0.1µF CP27
0.1µF
R28 10KΩ R28 10KΩ
C2
0.1µF
C2
0.1µF
R25 1KΩ R25 1KΩ
R31 0Ω R31 0Ω
J3
XM2C-0912-112
J3
XM2C-0912-112
5
9
4
8
3
7
2
6
1
10
11
R34
4.7KΩ R34
4.7KΩ
+
CE1
4.7µF
+
CE1
4.7µF
L6
_L600
L6
_L600
R26 24Ω R26 24Ω
R33
4.7KΩ
R33
4.7KΩ
R111
1.5KΩ R111
1.5KΩ L7
_DLW21HN900SQ2 L7
_DLW21HN900SQ2
1
4
2
3
L8
_L600
L8
_L600
C5
0.1µF
C5
0.1µF
C3
0.1µF
C3
0.1µF
U7A
HD74LV1GT08ACME-E
U7A
HD74LV1GT08ACME-E
1
2 4
JP7
XG8S-0331
JP7
XG8S-0331
1
3
2
C14
0.1µF
C14
0.1µF
U7B
HD74LV1GT08ACME-E
U7B
HD74LV1GT08ACME-E
5
3
CP26
0.1µF
CP26
0.1µF
R24 10KΩ R24 10KΩ
R27 24Ω R27 24Ω
D1
_HZM6.2Z4MFA
D1
_HZM6.2Z4MFA
1
5
2
4 3