Datasheet

WVGA/LCD EI3 Extender Board Manual 2-17
WVGA/LCD EI3 Extender Board Hardware Reference
Expansion Interface III (EI3) Connectors (J1–2)
Two board-to-board connectors (J1 and J2) provide signals from the SPI,
TWI, UART, SPORT, and GPIO interfaces of the processor. The con-
nectors are located on the top side of the board. For more information, see
“Expansion Interface III” on page 1-7.
Expansion Interface III (EI3) Connectors (P1–2)
Two board-to-board connectors (P1 and P2) provide signals from the SPI,
TWI, UART, SPORT, and GPIO interfaces of the processor. The con-
nectors are located on the bottom side of the board and used when
stacking another board under the extender board. For more information,
see “Expansion Interface III” on page 1-7.
Power Connector (P4)
By design, the extender board derives its power from the EZ-KIT
Lite/EZ-Board. If the EZ-KIT Lite/EZ-Board is not able to supply
enough power to the extender, an external power supply can be connected
to the extender via P4.
Part Description Manufacturer Part Number
120-pin, 0.6 mm HIROSE FX8-120S-SV(21)
Mating Connector
120-pin, 0.6 mm HIROSE FX8-120P-SV1(91)
Part Description Manufacturer Part Number
120-pin, 0.6 mm HIROSE FX8-120P-SV1(91)
Mating Connector
120-pin, 0.6 mm HIROSE FX8-120S-SV(21)