User guide

Evaluation Kit Hardware
Evaluation Kit (EK) User Guide 4-45
11115A–ATARM–27-Jul-11
4.3.5 Connectors
4.3.5.1 Power Supply
Figure 4-35. Power Supply Connector J4
4.3.5.2 SODIMM Card Edge Socket
The Evaluation Kit uses a SODIMM200 standard connector for CM board interfacing.
Please note that this is not an industry standard pin-out and that it is unlikely to be compatible with off-
the-shelf SODIMM cards.
Figure 4-36. SODIMM200 Socket CON1
Table 4-20. Power Supply Connector J2 Signal Description
Pin Mnemonic Signal description
1 Center +5V
2 GND
3 Floating
Table 4-21. SODIMM200 CON1 Signal Descriptions
Function Type x5 pad name SODIMM 200 x5 pad name Type Function
Front Side A B Back Side
VCC 3V3 POWER OUTPUT 1 2 POWER OUTPUT VCC 3V3
VCC 3V3 POWER OUTPUT 3 4 POWER OUTPUT VCC 3V3
GND 5 6 POWER OUTPUT VBAT
USBC_DP I/O USB Data Positive 7 8 SYSC JTAGSEL
USBC_DM I/O USB Data Negative 9 10 SYSC WKUP
GND 11 12 SYSC SHDN