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A
B
C
9
8
7
6
C175
10UF
+80% -20%
+80% -20%
6.3V
2125
5
IR_GND
4
3
2
1
0
_______
A
B
C
D
E
F
VCC3B
C473
C176
0.1UF
2.2UF
10%
16V
6.3V
1005
2125
0
5%
1/10W
1
2
R181
2125
IR_GND
D
E
F
G
H
J
VCC3B
(A)
1.2
5%
1/4W
VCC3B_IR
1
2
R133
3225
U60
IBM31T38JS
VCC
VCC
2
4
NC
NC
RXD
3
TXD
7
5
NC
SD
GND
INFINION IRMS6419
*
FRONT END MODULE'S GUIDE PIN
(B)
SHOULD BE CONNECT IR_GND
IR_GND
* THIS LOGIC BASED ON INFINION
1.2 ASM
INFINION IRMS6419
CALIBRE CHX2000
GND
G
H
J
K
L
M
DATE
OCT/02/01 VER 0.86
R489
1005
68
5%
1/16W
IR_RXD
1
2
24.2Q>
IN
IR_TXD
24.2Q>
IN
SD_MODE
24.2Q>
IN
(A)
(B)
NO-ASM
0 ASM
0 ASM
Y.I
DESIGNER
CHECKED
APPROVED
CLASS
THIS
DOCUMENT
IS
IBM
ITS
USE IS AUTHORIZED ONLY
RESPONDING TO A REQUEST FOR QUOTATION
OR
FOR
THE PERFORMANCE OF WORK
IBM.
ALL QUESTIONS MUST BE REFERRED
TO THE IBM PURCHASING DEPARTMENT.
K
L
M
N
P
Q
PART NO.
EC NO.
_______
9
DEVELOPMENT NO.
Q/M
/
47
70
8
7
6
5
4
3
2
1
PART NO.
10/02/01
_______
TITLE
TORONTO-4.5
IR MODULE
0
THE PROPERTY
OF
FOR
FOR
N
P
Q
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