User's Manual

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(1) Connection to 2.54-mm-pitch 50-pole dual-in-line pins (for 42-pin SSOP)
Connect this product to 50-pole dual-in-line pins using the included 50-wire normal-pitch cable.
Use the following products:
(1) 100-wire half-pitch cable (40 cm)
(2) Pitch converter board PCA4029
(3) 50-wire normal-pitch cable (10 cm)
Table 3.9 lists the connector assignments of the 50-wire normal-pitch cable, and Figure 3.8 shows
the pin layout of the 50-wire normal-pitch cable. Be careful not to connect the cable in a wrong
direction.
Table 3.9 Connector assignments of the 50-wire normal-pitch cable
*1: VDD is not used for inputting power from the target system, but it is used for outputting power
from the power circuit on the M34519T-MCU to the target system. Output of VDD (on/off) is set by
switch SW1. For details, refer to "3.3 Switches" (page 13).
*2: XIN is input from oscillator board OSC-2 on the M34519T-MCU, and it is not input from the
oscillator circuit on the target system. To change a system clock frequency, change the frequency of
oscillator board OSC-2.
CAUTION
Note on Connecting the Target System:
• Always shut OFF power before connecting the target system. Otherwise internal
circuits of the target system and the emulator may be damaged.
Connector pin No. MCU pin No. Signal Connector pin No. MCU pin No. Signal
11P13 50 42 P12
22D0 4941 P11
33D1 4840 P10
44D2 4739 P03
55D3 4638 P02
66D4 4537 P01
77D5 4436 P00
88D6/CNTR0 43 35 P43/AIN7
99D7/CNTR1 42 34 P42/AIN6
10 10 P50 41 33 P41/AIN5
11 11 P51 40 32 P40/AIN4
12 12 P52 39 31 P63/AIN3
13 13 P53 38 30 P62/AIN2
14 14 P20/SCK 37 29 P61/AIN1
15 15 P21/SOUT 36 28 P60/AIN0
16 16 P22/SIN 35 27 P33
17 17 RESET 34 26 P32
18 18 NC (CNVSS) 33 25 P31/INT1
19 19 NC (XOUT) 32 24 P30/INT0
20 20 NC (XIN*
2
)3123VDCE
21 21 VSS 30 22 VDD*
1
22 - NC 29 - NC
23 - NC 28 - NC
24 - NC 27 - NC
25 - NC 26 - NC