Renesas M34282T5-OPT

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Figure 4.8 Pin layout of 20-wire normal-pitch cable

Table 4.9 20-wire normal-pitch cable pin assignments

*1 The VDD does not input the power supply voltage from the target system, but outputs from the

power circuit on the M34282T5-OPT to the target system.

The VDD can output by setting the switch SW1. For how to set the switches, refer to "4.3 Switches"

(page 15).

*2 XIN is input from the oscillator circuit board OSC-2 and cannot be input from the oscillator circuit

board on the target system.

When changing the system clock frequency, change the frequency of the oscillator circuit board

OSC-2 to use.

1VSS 20 VDD

2E219 CARR

3E118 D0

4XIN (not connected) 17 D1

5XOUT (not connected) 16 D2

6E015 D3

7G014 D4

8G113 D5

9G212 D6

10 G311 D7

20-wire normal-pitch cable

Contents

Main ( 2 / 38 ) Contents Page 1. Precautions for Safety WARNING IMPORTANT CAUTION WARNING CAUTION IMPORTANT Notes on Difference between Actual MCU and Emulator: Notes on Connecting Target System: Note on Target System: Note on System Clock: Page 2. Handling Precautions 2.1 Handling Precautions Page 3. Contents of M34282T5-OPT Package 3.1 Package Components of M34282T5-OPT 3.2 Other Necessary Products Page Page 4.2 Specifications Table 4.1 lists specifications of the M34282T5-OPT. Table 4.1 Specifications of M34282T5-OPT 4.3 Switches Figure 4.2 Switch locations Table 4.2 Functions of switches (1/2) Table 4.3 Functions of switches (2/2) 4.5 Connectors Figure 4.3 Connector locations 4.4 Check Pins The M34282T5-OPT has the check pins listed in Table 4.4. Table 4.4 Check pins Page Page 4.6 Connecting MCU Board to Target System Page 4.7 LED 5. Precautions to Be Taken When Debugging 5.1 Reset 5.2 Capacity of Internal Memory (ROM, RAM) 5.3 Watchdog Timer 5.4 System Clock 5.5 Real-time Capability of Timer 5.6 Power-down Mode 5.7 Program Execution (G, GB) Page 5.8 Pulldown Transistor Control 5.9 Port I/O Timing 5.10 Port I/O Characteristics 5.12 Other Precautions 5.11 External Trigger Page 6. LED of PC4000E 6.1 LED Indication at Emulator Startup 6.2 LED Indication during Emulator Operation Page Page Page Page Appendix A. How to Request for Repair CAUTION Note on Transporting the Product: