Connecting The Extender Board - Renesas RX72T User Manual

RX72T CPU Card
6.7

Connecting the Extender Board

This product is equipped with two Extender board Connector. This connector can connect Extender Board
(RTK0EM0000Z02000BJ) via the cable. This makes it possible to control three INV-BRDs. In other words, this
product can drive three motors. Table 6-10 lists the pin assignments of the 2nd Extender board Connector.
Table 6-11 lists the pin assignments of the 3rd Extender board Connector. Note that the pin assignments of CND are
different from those of CNC and that some pins of CND are pull-upped because of sharing the pins with CN7.
Table. 6-10
CNC CNC
Pin No. Pin Function
1 PGAVSS_2
3 IU_2
5 IW_2
7 VU_2
9 VW_2
11 GND
13 LED1#_2
15 LED3#_2
17 WN_2
19 UN_2
21 VP_2
23 SW1#_2
25 GND
27 ENC_A_2
29 ENC_Z_2
31 GND
33 HALL_V_2
35 VRL_2
R12UZ0031EJ0100 Rev.1.00
Feb. 21, 2019
Pin Assignments of 2nd Extender boards Connector
RX72T
Connection Pins
PGAVSS1
P44/AN100
P46/AN102
P52/AN200
P54/AN202
VSS
P15
P17
P90/MTIOC7D
P92/MTIOC6D
P94/MTIOC7A
P13
VSS
P31/MTCLKC
PA3/MTIOC2A
VSS
PE6/IRQ3
P10(DNF)
CNC CNC
Pin No. Pin Function
2 VPN_2
4 IV_2
6 TEMP_2
8 VV_2
10 VR_2
12 GND
14 LED2#_2
16 FO#_2
18 VN_2
20 WP_2
22 UP_2
24 SW2#_2
26 GND
28 ENC_B_2
30 GND
32 HALL_U_2
34 HALL_W_2
36 NC
User's Manual
RX72T
Connection Pins
P55/AN203
P45/AN101
－
P53/AN201
－
AVSS
P16
P01/POE12#
P91/MTIOC7C
P93/MTIOC7B
P95/MTIOC6B
P14
VSS
P30/MTCLKD
VSS
PE5/IRQ0
P12/IRQ9
－
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