M68MULTILINK08 Freescale Semiconductor, M68MULTILINK08 Datasheet - Page 26

• Manufacturer Part Number: M68MULTILINK08
• Description: PROGRAMMER LOW COST 68HC908
• Manufacturer: Freescale Semiconductor
• Type: In Circuit Debuggerr

Specifications of M68MULTILINK08

• Contents: In-Circuit Programmer, Emulator, Debugger, CodeWarrior Dev. Studio for HC08, Power Supply
• For Use With/related Products: 68HC908 FLASH MCUs
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

MON08 MULTILINK
3.23
3.24
26
68HC908QT
68HC908QY
The target GND is connected to the Pin 2 of the target MON08 Header.
The user must pull up the RESET line to target VDD with an external resistor.
The target IRQ line is directly connected to the Pin 6 of the target MON08
Header.
PORTA0 from the target processor is connected to the target MON08 Header
Pin 8, acting as the communications line. The MON08 MULTILINK pulls up
this signal with a 10K Ohm resistor to the target VDD.
PORTA1 and PORTA4 are used for entering monitor mode. By default the user
may directly bring these signals out to the target MON08 Header.
Alternatively, the user may pull up PORTA1 and pull down PORTA4. In which
case the user does not need to connect these signals to the target MON08
Header. The clock division is fixed Div 4.
Please note that the MON08 MULTILINK will calculate the proper trim value
for the device being programmed and program this trim value to $FFC0.
The target GND is connected to the Pin 2 of the target MON08 Header.
Freescale Semiconductor, Inc.
Figure 3-24: 68HC908QY Family MON08 Pinout
Figure 3-23: 68HC908QT Family MON08 Pinout
For More Information On This Product,
Go to: www.freescale.com
P&E
MON08 Multilink User Manual
Microcomputer
Systems, Inc.