EVBPCBA Documentation
2013 Microchip Technology Inc.
DS00001574A-page 23
2.6.2
Connector Description
FIGURE 2-5:
EVB-SEC1210 PIN 1 SOCKET ALIGNMENT
Ref. Des.
Description
Settings
J1
USB-B Upstream Connec-
tor
5,6
1
2
3
4
Shield connections to earth
GND
VBUS_UP
USBUP_DM
USBUP_DP
GND
J2
Smart Card 1
(SC1 I/F – Credit Card)
10
9
8
4
7
3
6
2
5
1
CDSW2 (GND)
SC1_PRSNT#
SC1_C8
SC1_C4
SC1_IO
SC1_CLK
NC
SC1_RST#
GND
SC1_VCC
J3
Smart Card 2
(SC2 I/F – Credit Card)
10
9
8
4
7
3
6
2
5
1
CDSW2 (GND)
SC2_PRSNT#
NC
NC
SC2_IO
SC2_CLK
NC
SC2_RST#
GND
SC2_VCC
J4
RS-232 D-sub9 connector
1-10
Header to which SMSC’s
10 pin RS232 cable needs
to be connected
