DEMOQE128 Freescale, DEMOQE128 Datasheet - Page 42

• Manufacturer Part Number: DEMOQE128
• Manufacturer: Freescale

Specifications of DEMOQE128

• Lead Free Status / RoHS Status: Compliant

8.2.2
8.2.3
38
J7 - SCI TXD Signal Selection Jumper TXD_EN (J7)
J8 - SCI Transceiver Enable COM_EN (J8)
Figure 8-4: SCI RXD Signal Selection Jumper RXD_EN (J6)
Figure 8-5: SCI TXD Signal Selection Jumper TXD_EN (J7)
Connects the microcontroller PTB0/RXD signal to the Embedded
Multilink SCI circuitry. This is the default setting.
Connects the microcontroller PTB1/TXD signal to the RS232
transceiver.
Connects the microcontroller PTB1/TXD signal to the Embedded
Multilink SCI circuitry. This is the default setting.
Enables the SCI Transceiver. The user may control PTC5 in firmware
to enable or disable the transceiver.
DEMOQE128 User Manual