Renesas RX100 Series User Manual page 36

Renesas Starter Kit for RX140
Table 7-4 below lists the connections of the application header, JA6.
Header Name
Pin
Circuit Net Name
DREQ
1
NC
TEND
3
NC
RS232TX
5
JA6-RS232TX
SCIbRX
7
JA6-RXDb
SCIcTX
9
JA6-TXDc
SCIcCK
11
JA6-SCKc
M1_Toggle
13
JA6-M1TOGGLE
M1_Vin
15
JA6-M1VIN
Reserved
17
NC
Reserved
19
NC
Reserved
21
NC
Unregulated_VCC
23
Unregulated_VCC
R20UT5026EG0100 Rev.1.00
Jan 17, 2022
Table 7-4: Application Header JA6 Connections
Application Header JA6
MCU Pin
NC
NC
NC
55
62
63
5
51
NC
NC
NC
-
Header Name
Pin
Circuit Net Name
DACK
2
NC
STBYn
4
NC
RS232RX
6
JA6-RS232RX
SCIbTX
8
JA6-TXDb
SCIbCK
10
JA6-SCKb
SCIcRX
12
JA6-RXDc
M1_Uin
14
JA6-M1UIN
M1_Win
16
JA6-M1WIN
Reserved
18
NC
Reserved
20
NC
Reserved
22
NC
Vss
24
GROUND
7. Headers
MCU Pin
NC
NC
NC
53
56
61
53
49
NC
NC
NC
-
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