TWR-S08PT60 Freescale Semiconductor, TWR-S08PT60 Datasheet - Page 6

• Manufacturer Part Number: TWR-S08PT60
• Description: Development Boards & Kits - S08 / S12 S08PT60Tower MCU mod
• Manufacturer: Freescale Semiconductor

Specifications of TWR-S08PT60

• Rohs: yes
• Product: Development Tools
• Tool Is For Evaluation Of: MC9S08PT60
• Core: S08
• Interface Type: RS-232, USB
• Operating Supply Voltage: 5 V
• Data Bus Width: 8 bit
• Description/function: The TWR-S08PT60 is a development tool for the MC9S08PT60 rugged 5V 8-bit MCUs and is designed to highlight the touch sensing and motor control capabilities of the MCU
• For Use With: Freescale Tower System

3.3
The PT60 can be powered by 5V or 3.3V power supply which is configurable via jumper J27: to use
5V power supply, short Pin 1 and 2; to use 3.3V power supply, short Pin 2 and 3.
In addition, the jumper J29 is provided for PT60 current measurement.
An on‐board, MC9S08JM60 based OSBDM circuit provides a debug interface to the MC9S08PT60.
A standard USB A male to Mini‐B male cable can be used for debugging and programming device
via the USB connector J24. BDM interface J23 is also provided for using the external BDM multilink.
To use the onboard OSBDM to debug and program the MC9S08PT60 on TWR‐S08PT60, make sure
J16 and J28 are both close.
The onboard OSBDM can also be used to debug and program user’s target board. In this case, the
system power connection must be set up per Section 3.2. In addition, both J16 and J28 must be
OPEN and the debug signal connections are required as the following table:
Debug Interface
Figure 3. Power supply selection for standalone or Tower Elevator
Figure 4. Power supply selection for 5V or 3.3V
TWR‐S08PT60 User Manual
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