TWR-SER2 Freescale Semiconductor, TWR-SER2 Datasheet - Page 10

• Manufacturer Part Number: TWR-SER2
• Description: MCU, MPU & DSP Development Tools SERIAL2 TOWER MODULE
• Manufacturer: Freescale Semiconductor

Specifications of TWR-SER2

• Processor To Be Evaluated: MCF5441X
• Data Bus Width: 8 bit, 16 bit, 32 bit
• Interface Type: CAN, RS-232, USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TWR-SER2 Jumper Options
continued…
TOWER SYSTEM
RS232 (UART2) Isolation
RS232 (UART3) Isolation
RS485 Config (UART 1)
Power Down Port A
RS232/485 Disable
VBUS OC Isolation
VBUS EN Isolation
USB Device Mode
(UART 1)
Option
Setting
*1-2*
9-10
1-2
1-2
3-4
5-6
7-8
2-3
1-2
1-2
1-2
3-4
5-6
7-8
1-2
3-4
5-6
7-8
1-2
Disables Ethernet PHY A
Loopback Mode (connects RE to DE)
Loopback Mode (connects TX0_P to RX0_P)
Loopback Mode (connects TX0_N to RX0_N)
NC
5V Supply to DB9
Disables RS485
Disables RS232
Connects USB VBUS OC to Elevator
Connects USB VBUS EN to Elevator
Connects TX to T1IN
Connects RX to R1OUT
Connects RTS to T2IN
Connect CTS to R2OUT
Connects TX to T1IN
Connects RX to R1OUT
Connects RTS to T2IN
Connects CTS to R2OUT
Device Mode (capable of powering Tower System)
Description