Appendices
Appendix. C Pin Assignment
C-24
[CONFIDENTIAL]
TECRA M4 Maintenance Manual (960-521)
CN board
C.32 CN4400 Bluetooth I/F connector (20-pin)
Table C-32 Bluetooth I/F connector (20-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1 GND
-
2 N.C.
-
3 BTMDL-P3N O 4 N.C.
-
5 N.C.
-
6 N.C.
-
7 N.C.
-
8 BTRST-S3P
I
9 N.C.
- 10 N.C.
-
11 GND
-
12 N.C.
-
13 (GND)
I
14 WCHCLK-P3P O
15 N.C.
-
16 USBP4-S3P I/O
17 USBBP4-S3N I/O 18 WCHDAT-P3P I
19 N.C.
-
20 BT-P3V
-
1T GND
-
2T GND
-
C.33 CN4621 USB I/F connector (for relay of port 6) (6-pin)
Table C-33 USB I/F connector (for relay of port 6) (6-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1 GND
-
2 GND
-
3
- side
I/O
4
+ side
I/O
5 GND
-
6 GND
-
Summary of Contents for Tecra M4
Page 10: ...x CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 11: ... CONFIDENTIAL Chapter 1 Hardware Overview ...
Page 12: ...1 Hardware Overview 1 ii CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 1 Hardware Overview ...
Page 51: ...1 Hardware Overview 1 8 AC Adapter 1 36 CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 52: ... CONFIDENTIAL Chapter 2 Troubleshooting ...
Page 53: ...2 Troubleshooting 2 ii CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 2 ...
Page 57: ...2 Troubleshooting 2 vi CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 114: ... CONFIDENTIAL Chapter 3 Tests and Diagnostics ...
Page 115: ...3 Tests and Diagnostics 3 ii CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 119: ...3 Tests and Diagnostics 3 vi CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 223: ...3 Tests and Diagnostics 3 30 SETUP 3 104 CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 224: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Page 225: ...4 Replacement Procedures 4 ii CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 4 ...
Page 300: ...4 Replacement Procedures 4 29 Digitizer 4 70 CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 320: ... CONFIDENTIAL Appendices ...
Page 321: ...Appendices App ii CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 341: ...Appendices Appendix B Board Layout B 8 CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 379: ...Appendices Appendix E Key Layout E 2 CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...
Page 387: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL TECRA M4 Maintenance Manual 960 521 ...