ISSUE
DRAWING NO.
DRAWING TITLE
DATE
Filename:
ECO No.
DESCRIPTION OF CHANGE
L119_C1_DM850_G0.SchDoc
NET - GPIO
Contact Engineer:
L119CT
17/07/2008
INITIALS
Printed:
1
6
Sheet
of
Notes:
Contact Tel:
(01223) 203270 tel No
Nick Clarke
A & R Cambridge Ltd.
Pembroke Avenue
Cambridge CB5 9QR
Waterbeach
A3
ARCAM
DGND
DGND
DGND
DGND
+3V3D
DGND
+3V3D
USB D+
USB D-
USB VBUS
NET /RESET
USB DRV
DGND
DGND
NET SPDIF
NET UART0 Rx
NET UART0 Tx
DGND
+3V3D
+3V3D
NET SPDIF2
+3V3D
DGND
NET Rx
NET Tx
DEV. USE - NF FOR PRODUCTION
NET Xtal In
NET MISO
NET MOSI
NET /CS
NET SPI Clk
DGND
DGND
+3V3D
NET MODE HOST
NET NIREQ HOST
NET POWER DOWN
ETH /RESET
Ethernet
L119_C4_Ethernet_G0.schdoc
ETH /RESET
ETH /RESET
NET Data0
NET Data1
NET Data2
NET Data3
NET WClk
NET C vid
NET S-vid C
NET S-vid Y
AV0DATA0
4
AV0DATA1
5
AV0DATA2
6
AV0DATA3
7
AV0CLK
2
AV0CTRL0
196
AV0CTRL1
197
AV1DATA0
161
AV1DATA1
162
AV1DATA2
163
AV1DATA3
164
AV2DATA0
12
AV2DATA1
13
AV2DATA2
14
AV2CTRL0
199
AV2CTRL1
200
AV2CLK
198
AV3DATA0
39
AV3DATA1
40
AV3DATA2
44
AV3DATA3,/CS3
46
AV3CLK
33
AV3CTRL0,A22
34
AV3CTRL1,A23
35
AV4DATA0
21
AV4DATA1
22
AV4DATA2
23
AV4DATA3
24
AV4CLK
195
AV4CTRL0
167
AV4CTRL1
168
RXD0
63
TXD0
65
RXD1
79
TXD1
80
TMS
84
TCK
85
TDI
93
TDO
94
SPIMISO
146
SPIMOSI
147
SPICLK
141
SPINCS0
143
SPINCS1
142
SYNC,AV0CTRL2
67
VCO0
193
PDOUT0
194
VCO1
184
PDOUT1
185
XTALI
203
XTALO
204
CLKOUT
30
NC1
90
NC2
92
/RESET
190
/TEST2
187
/TEST3
148
/TEST4
149
TEST5
91
TEST1
186
PERIPHERALS
IC102D
DM850
1
2
3
4
CON101
AM
P
1
2
3
4
CON102
AM
P
USB_PCLK,GPIO0
8
USB_DIR,GPIO1
64
USB_NEXT,GPIO2
66
USB_STOP,GPIO3
62
USB_CLK,GPIO6
9
USB_D4,GPIO8
20
USB_D5,GPIO9
19
USB_D6,GPIO10
11
USB_D7,GPIO11
10
USB_D8,GPIO12
102
USB_D9,GPIO13
101
USB_D10,GPIO14
100
USB_D11,GPIO15
99
G
P
IO
P
O
R
T
/U
L
P
I
IC102E
DM850
0W063
R152
56R
0W063
R154
56R
USBD+
48
USBD-
49
USBBUSDRV
37
USBVBUS
51
USBID
52
USBREF
53
USBXTALI
59
USBXTALO
60
USB
INT
ERFACE
IC102F
DM850
0W063
R157
1K0
0W063
R158
0R0
0603
X7R
16V
C104
100N
0W063
R155
100R
0W063
R141
0R0
0W063
R145
0R0
0W063
R142
10K
0W063
R143
10K
0W063
R144
10K
0603
NPO
50V
C100
33P
0603
NPO
50V
C101
33P
0W063
R127
470R
0W063
R123
390K
0W063
R120
47K
0W063
R124
47K
0W063
R100
1K0
0W063
R136
47K
0W063
R137
47K
0W063
R139
47K
0W063
R149
47K
0W063
R146
47K
0W063
R147
47K
0W063
R150
47K
0W063
R138
10K
0W063
R140
10K
0W063
R151
10K
0W063
R153
10K
0W063
R110
56R
0W063
R112
56R
0W063
R114
56R
0W063
R116
56R
0W063
R125
56R
0W063
R126
47K
0W063
R128
47K
0W063
R129
47K
0W063
R133
47K
0W063
R134
47K
0W063
R135
47K
0W
063
R
109
10K
0W
063
R
108
10K
0W
063
R
107
10K
0W
063
R
106
10K
0W
063
R
105
10K
0W
063
R
104
10K
0W
063
R
103
10K
0W
063
R
102
10K
0W063
R160
47K
0W063
R113
47K
0W063
R115
47K
Net C vid
Net S-vid C
Net S-vid Y
NET SPDIF
NET Rx
NET Tx
NET MISO
NET MOSI
NET SPI Clk
NET /CS
NET POWER DOWN
NET MODE HOST
NET NIREQ HOST
NET L
NET R
/WL REG
WL IRQ
WL RESET
Memory
L119_C2_Memory_G0.schdoc
NET Mclk
Power
L119_C6_Power_G0.schdoc
WL RESET
/WL REG
WL IRQ
/WL REG
WL IRQ
WL RESET
NET /RESET
NET BClk
NET MClk
NET WClk
NET BClk
NET MClk
NET Data0
Mute
NET L
NET R
Audio
L119_C5_Audio_G0.schdoc
Mute
NET WClk
NET BClk
NET MClk
NET Data0
Mute
NET L
NET R
DGND AGND
DGND
+6V_1
P134
P144
P145
P146
P147
P148
P154
P155
P156
P157
P153
P152
P149
P150
P151
P116
P119
P158
P159
0W063
R148
10K
VGND
VGnd
DGnd
0W063
R111
0R0
0W
063
R
161
10K
0W
063
R
162
10K
0W
063
R
163
10K
0W
063
R
164
10K
R159
5K1
R156
390R
NET MClk
DGND
R183
0R0
R184
0R0
P160
P161
P162
P163
P166
TOOL100
TOOL101
TOOL102
TOOL103
FID100
FID101
FID102
FID103
1
8
RP100A
100R
2
7
RP100B
100R
6
3
RP100C
100R
5
4
RP100D
100R
1
8
RP102A
47K
2
7
RP102B
47K
6
3
RP102C
47K
5
4
RP102D
47K
1
8
RP103A
47K
2
7
RP103B
47K
6
3
RP103C
47K
5
4
RP103D
47K
1
8
RP104A
47K
2
7
RP104B
47K
6
3
RP104C
47K
5
4
RP104D
47K
1
8
RP105A
47K
2
7
RP105B
47K
6
3
RP105C
47K
5
4
RP105D
47K
0W063
R117
47K
0W063
R118
47K
1
8
RP106A
47K
2
7
RP106B
47K
6
3
RP106C
47K
5
4
RP106D
47K
P120
P121
P122
P123
P124
R119
0R0
FIX101
1
C.0
Changed power plane through lead connect style to thermal 5V_2>+6V_1
PK
25/9/07
P102
P100
P101
P103
07_E166
D.0
UART1 connected to PW338, X100 changed to SMT
HC-49 SM
X100
24.576MHz
PK
07/12/07
08_E022
+5V_1
DGND
0W063
R101
47K
FS100
T750mA
0W063
R121
10K
0W063
R122
47K
16V
X7R
C103
100N
P106
P105
P104
25V
C102
100UF
DGND
M100
FDN340P
L100
120R@100MHz
1
2
3
4
5
6
292303
CON104
Tyco
L101
120R@100MHz
DGND
USB D+
USB D-
USB DRV
USB VBUS
+5V_1
TR100
BC846BW
USB VBUS R
P107
P108
P109
P110
E.0
Removed CON105 and re-allocated signals
PK
20/02/08
08_E054
USB socket moved from front input PCB
P135
P136
P137
P138
P111
F.0
PCB change, make CON101, 102 NF, /Mute changed to Mute
08_E129
PK
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CON100
MOLEX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
CON103
MOLEX
1
2
3
4
FIX100
1
1
2
3
4
FIX102
1
15/05/08
G.0
PCB mechanics change for GPE panel
08_E143
PK
17/07/08