
DSB75 Development Support Board Rev. B1 Hardware Description
Strictly confidential / Released
s
DSB75_hd_v08 Page 86 of 94 29.09.2005
TOP HIERARCHY LEVEL
MINI-USB
SCHEMATIC
1:1
DSB75
GND
06.07.2004
Test equipm ent measurement
B1
sheet1
L116
GND
L112
C130
1N
NB_
C114
22P
VUSB_IN
0R
VEXT
GND
C117
47P
2U2
C116
2
3
4
5
VUSB
VSIM
X110
1
34
5
6
GND
GND
ESDA6V1-5W6
V112
2
1
VUSB
VUSB
GND
GND
TP101
-
GND
C125
33P
11
VM_SE0
10
VP
12
VP_DAT
26
VREF_5V
VREG_1V8
28
VREG_3V3
29
XTAL1
17
18
XTAL2
GND4
20
GND5
21
6
OE
15
OTG
OTG_ID
27
7
PSW
RCV
8
3
RESET
24
VBAT
VIO
30
VM
9
2
CFG2CP_CAP_A
23
CP_CAP_B
22
25
CP_OUT
DM
13
DP
14
16
DTG
32
FREQSEL
4
GND1
GND2
5
19
GND3
1
2
3
GND
D110
ISP1261BS
31
ATX
33
BODY
1
CFG1
10U
GND
S110
GND
GND
3V0
C110
VBUS_B
GND
8
9
VUSB
GND
GND
34
35
36
37
38
39
4
40
5
6
7
24
25
26
27
28
29
3
30
31
32
33
15
16
17
18
19
2
20
21
22
23
8
9
2-20POL
X102
1
10
11
12
13
14
35
36
37
38
39
4
40
5
6
7
25
26
27
28
29
3
30
31
32
33
34
15
16
17
18
19
2
20
21
22
23
24
VDDLP
X101
2-20POL
1
10
11
12
13
14
33R
R112
R115
10K
CCGND
VUSB_3V3
GND
X111
1
2
3
4
5
GND
15K
R114
0R
R116
GND
-
TP104
X120
12
R119
33R
L111
0R
10U
C122
CCGND
C120
100N
GND
X122
12
34
GND
A
B
C
D
E
F
AGND
GND
GND
73
74
75
76
77
78
79
8
80
9
64
65
66
67
68
69
7
70
71
72
54
55
56
57
58
59
6
60
61
62
63
44
45
46
47
48
49
5
50
51
52
53
35
36
37
38
39
4
40 41
42
43
25
26
27
28
29
3
30
31
32
33
34
15
16
17
18
19
2
20
21
22
23
24
X100
ST80
1
10
11
12
13
14
VUSB_IN
C115
2U2
GND
1
X121
12
GND
2
1
34
5
6
15141312111098765432
GND
V111
ESDA6V1-5W6
NB_
47P
C124
L115
47P
C111
22P
C113
VMIC
VUSB_IN
GND
4U7
C121
R118
C112
47P
R110
33R
33R
33R
GND
R111
24
AGND
VEXT
-
TP106
BATT+
CX91-F/13MHZ
Z110
13
TP105
-
470N
C109
G
F
E
D
C
B
A
GND
GND
VBUS_B
S112
1
2
3
C126
33P
3
V110
SI1413DH
1256
3
4
GND
GND
S111
1
2
47P
C101
Siemens AG
APPR'D
USER
DATE
GND
10987654321
C100
47P
C118
47P
GND
TP102
-
TP103
-
GND
R120
1K
GND
GND
GND
NB_ C123
47P
VUSB_3V3
VDDLP
L114
R113
15K
R117
0R
VSIM
VMIC
RTS0
DTR0
RTS1
CTS0
CTS1
DCD0
EMERG_RST
IGT
MICN1
MICP1
MICP2
MICN2
EPN1
EPP1
EPP2
EPN2
VSENSE
USB_DN
USB_DP
I2CDAT
SD_D0
SD_D1
SD_D2
SD_D3
GPIO7
RXD2_GPIO9
TP_ENV
PWR_IND
DAC_OUT
SYNC
EMERG_RST
GND
DM_B
DP_B
SD_CLK
I2CCLK
USC5
ISENSE
USC6
CCCLK
CCIO
CCRST
CCIN
USC4
USC3
USC2
USC1
USC0
BATTEMP
RXD1
AD2_IN
RXD0
TXD1
TXD0
VCHARGE
CHARGEGATE
TXD2_GPIO10
SD_WP
GPIO8
SD_DET
SD_CMD
AD1_IN
RING0
DSR0
SD_D2
SD_D1
AD1_IN
SD_CMD
SD_DET
GPIO8
SD_WP
TXD2_GPIO10
CHARGEGATE
VCHARGE
TXD0
TXD1
RXD0
AD2_IN
RXD1
SYNC
BATTEMP
USC0
USC1
USC2
USC3
USC4
CCIN
CCRST
CCIO
CCCLK
USC6
ISENSE
USC5
I2CCLK
SD_CLK
SD_D0
RING0
DSR0
RTS0
DTR0
RTS1
CTS0
CTS1
DCD0
EMERG_RST
IGT
MICN1
MICP1
MICP2
MICN2
EPN1
EPP1
EPP2
EPN2
VSENSE
USB_DN
USB_DP
I2CDAT
SD_D3
RXD2_GPIO9
TP_ENV
PWR_IND
DAC_OUT
USB_DN
USB_DP
DM_B
GPIO7
DP_B
NB = not mounted
0R
0R
0R
Figure 51: Schematic sheet 1 – B2B connector, test points, USB interface
Comentários a estes Manuais