DEMO908AP64 Freescale Semiconductor, DEMO908AP64 Datasheet - Page 6

• Manufacturer Part Number: DEMO908AP64
• Description: BOARD DEMO FOR 908AP64
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of DEMO908AP64

• Contents: Board, CDs, Cable, Filter
• Processor To Be Evaluated: MC68HC908AP
• Data Bus Width: 16 bit
• Interface Type: RS-232
• Silicon Manufacturer: Freescale
• Core Architecture: HC08
• Core Sub-architecture: HC08
• Silicon Core Number: MC68HC908
• Silicon Family Name: HC08AP
• Kit Contents: Demo Board, Cables, Software, Guides
• Rohs Compliant: No
• For Use With/related Products: MC68HC908AP Family
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

D E M O 9 0 8 A P 6 4
3. Set module options for RUN Mode:
4. Power On the Module. Application will begin to execute.
MON08 DEBUG MODE
MON08 Debug Mode operates the HC08 internal MON08 debug monitor from Power On. This
mode is possible by setting Module options or by applying a supporting development cable on
the Debug Port. For Debug cable application the MON_EN option must be Off / open / idle
and the OSC_EN option should be set according to the debug cable requirements (open or
clock selected). Use the following settings to configure the DEMO908AP64 module for MON08
Debug Mode via the COM port:
1. Configure PWR_SEL option for input supply to power the module. If supply is via J1 con-
2. Connect one end of the supplied 9-pin serial cable to a free COM port on the PC. Connect
3. Install and launch the PC Hosting software for the MON08 communication interface. This
4. Set the Module options for MON08 Debug Mode:
5. Apply power to the module. This may be applied by TB1, J1, or Debug cable operation.
6. Hosting development software will establish MON08 communication now.
nection, install module on J1 external connection in powered down condition. Note that the
VTST_EN option requires 9VDC minimum applied at TB1 to function correctly.
the other end of the cable to the COM port connector on the DEMO908AP64 module.
may be a C compiler with IDE and MON08 communication or another MON08 debug host-
ing type software.
VTST_EN
MON_EN
COM_EN
OSC_SEL
USER_EN
VTST_EN
MON_EN
COM_EN
OSC_SEL
USER_EN
2-3 (COM position)
ON / Installed on both pins
1-2 (DEBUG position)
Off / open / idle
Off/ open / idle
As needed for application operation, 32Khz Crystal
or 9.8304Mhz Clock
Enabled as needed for application operation
ON / Installed on both pins (required if the Reset
vector is not erased in the flash memory)
1-2 (9.8304Mhz Clock position)
Enabled as needed for application operation
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J U N E
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