Appendices   Appendix C  Pin Assignments 
C-8 [CONFIDENTIAL] TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813) 
C.5  CN1970  eSATA/USB interface connector (20-pin) 
Table C- 5 eSATA/USB interface connector (20-pin) 
Pin No.  Signal Name  Pin No.  Signal Name 
P1 USB1PS-E5V P2 ZUSBC8-E3N 
P3 ZUSBC8-E3P P4  GND 
P5 GND P6 ZSTTES-P1P 
P7 ZSTTES-P1N P8  GND 
P9 ZSTRES-P1N P10 ZSTRES-P1P 
P11 GND     
1T GND 2T GND 
3T GND 4T GND 
 
C.6  CN2170  Smart Card interface connector (10-pin) 
Table C- 6  Smart Card interface connector (10-pin) 
Pin No.  Signal Name  Pin No.  Signal Name 
1 
EGATE-P3N  
2 
SCC4-PYP  
3 
SCIO-PYP  
4 
GND  
5 
SCCLK-PYP  
6 
NC 
7 
SCDET-P3N  
8 
SCVCC-PYV 
9 
SCRST-PYN 
10 
GND 
1T 
GND 
2T 
GND