Owner's manual

AN334REV1 5
AN334
Figure 2. CID Adapter
1 2 3 4 5 6
A
B
C
D
6
54321
D
C
B
A
Cirrus Logic, Inc.
305 Interlocken Parkway
Broomfield, CO 80021
[phone]
(C) 2002, Cirrus Logic, Inc.
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debugger.sch
9-Nov-2005
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2 3
1
U1A
74LVC125
5 6
4
U1B
74LVC125
9 8
10
U1C
74LVC125
12 11
13
U1D
74LVC125
147
U1E
74LVC125
98
10
U2C
74LVC125
23
1
U2A
74LVC125
56
4
U2B
74LVC125
1211
13
U2D
74LVC125
147
U2E
74LVC125
VCC_+3.3
VCC_+3.3
GND
GND
GND
GND
GND
GND
GND
GND
C2
0.1 uF
VCC_+3.3
C5
10 uF, X5R, 6.3 Volts
VCC_+3.3
R14
33 Ohm
R15
33 Ohm
R16
33 Ohm
R17
33 Ohm
R10
33 Ohm
R11
33 Ohm
R12
33 Ohm
R13
33 Ohm
R4
1K Ohm
R3 R2 R1
VCC_+3.3
R8
1K Ohm
R7 R6 R5
VCC_+3.3
1
2
3
4
5
6
7
8
9
10
J2
CON10
VCC_+3.3
GND
GND
IO0
IO1
IO2
IO3
IO0
IO1
IO2
IO3
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
J1
DB25
DATA4
DATA5
DATA6
DATA7
ACK
BUSY
PAPER_OUT
SELECT
ERROR#
R9
1K Ohm
VCC_+3.3
GND
GND
GND
GND
GND
GND
GND
GND
C1
0.1 uF
VCC_+3.3
C4
0.1 uF
VCC_+3.3
C6
10 uF, X5R, 6.3 Volts
VCC_+3.3
C3
0.1 uF
VCC_+3.3