5.4
Reset circuit configuration
The mini module supports different ways to reset the devices. To use and perform the reset driving there are
different jumpers and switches:
Table 4.
Reset configuration jumpers
Jumper
Description
Default Position
SW1
Reset push button
Open
D1
J18
External reset connection to the ESR0 pin configuration:
•
Open: the external reset is not connected to the ESRO pin
•
Closed: the external reset is connected to the ESRO pin
Closed
D1
J20
External reset connection used to reset driver configuration:
•
Open: the external reset is not connected to the reset driver for ESRO and PORST pins
•
Closed: the external reset is connected to the reset driver for ESRO and PORST pins
Closed
D1
J21
External reset connection to PORST pin configuration:
•
Open: the external reset is not connected to the PORST pin
•
Closed: the external reset is connected to the PORST pin
Closed
D2
1. Refer to the
Figure 10. SPC572LADPT100S mini module - top
5.5
Connectors
The mini module has other connectors described in the table below:
Table 5.
Connectors
Connectors
Description
Position
J12
14-pin header connector for JTAG port
A1
J14
34-pin SAMTEC connector for nexus 2
A2
J16
10-pin SIPI interface connector
C2
J2
External power supplies input
D4
J23
2 X SAMTEC QSH series, 240 way connector to
connect minimodule to motherboard
A4 ... D4
J24
A1 ... D1
1. Refer to the
Figure 10. SPC572LADPT100S mini module - top
2. Refer to the
Figure 11. SPC572LADPT100S mini module - bottom
UM3063
Reset circuit configuration
UM3063
-
Rev 1
page 10/29