CAUTION
Cautions to Be Taken for This Product:
• Do not solder the M3T-SSOP42B-450 directly on the target. Use the included socket.
• When attaching the M3T-SSOP42B-450, be sure to confirm the pin positions.
• When soldering the socket's body and mounting the M3T-SSOP42B-450, refer to the supplemen-
tary document "Mounting the Socket Included with the M3T-SSOP42B-450" and "Notes on
Handling M3T-SSOP42B-450".
• Do not apply an unnecessary stress to the M3T-SSOP42B-450.
• Do not touch the pins of the M3T-SSOP42B-450.
• Store this product in the dedicated case.
8. Precautions
( 4 / 4 )
IMPORTANT
Notes on This Product:
• We cannot accept any request for repair.
• To remove the socket frame, use the dedicated tool AXY89404201* (made by Matsushita Electric
Works, Ltd.).
* To purchase this product and socket frame for repair, contact Matsushita Electric Works, Ltd.
• For inquiries about the product or the contents of this manual, contact your local distributor.
Renesas Tools Homepage http://www.renesas.com/en/tools
9. Pin Assignments of Connector J1
Table 2 Pin assignments of the M3T-SSOP42B-450 and connector
(NC: No connection)
Connector pin No.
M3T-SSOP42B-450 pin No.
Connector pin No.
M3T-SSOP42B-450 pin No.
J1-1
NC
J1-26
NC
J1-2
NC
J1-27
NC
J1-3
1
J1-28
22
J1-4
2
J1-29
23
J1-5
3
J1-30
24
J1-6
4
J1-31
25
J1-7
5
J1-32
26
J1-8
6
J1-33
27
J1-9
7
J1-34
28
J1-10
8
J1-35
29
J1-11
9
J1-36
30
J1-12
10
J1-37
31
J1-13
11
J1-38
32
J1-14
12
J1-39
33
J1-15
13
J1-40
34
J1-16
14
J1-41
35
J1-17
15
J1-42
36
J1-18
16
J1-43
37
J1-19
17
J1-44
38
J1-20
18
J1-45
39
J1-21
19
J1-46
40
J1-22
20
J1-47
41
J1-23
21
J1-48
42
J1-24
NC
J1-49
NC
J1-25
NC
J1-50
NC
