User's Manual

Target Board for RX23W 5. User Circuit
R01UHxxxEG0100
Rev.0.60 Page 18 of 28
Nov. 26, 2019
Pmod™ Connector
The Pmod ™ connector (PMOD1) has a through hole at a pitch of 2.54 mm and is connected to the evaluation
MCU according to Pmod™ Interface Type 2 A. Note that the Pmod ™ connector has the pin assignment different
from other headers. Figure 5-6 shows the pin assignment of the Pmod ™ connector and Table 5-3 shows the
signal assign of the Pmod ™ connector. The channel for RSP is assigned to 0, and the channel for interrupts is
assigned to IRQ5 respectively. (Connector parts are not mounted)
Figure 5-6: Pmod™ Connector Pin Assignment (Top View)
Table 5-3: Pmod™ Connector Signal Assignment
Pmod™ Connector
Pin
Circuit Net Name
Evaluation MCU
Pin
Circuit Net Name
Evaluation MCU
Port
Pin
Port
Pin
1
PMOD1-CS
P31
11
7
PMOD1-IRQ
PB1
33
2
PMOD1-MOSI
P26
14
8
PMOD1-RST
PD3
47
3
PMOD1-MISO
P30
12
9
PMOD1-IO0
P05
55
4
PMOD1-SCK
P27
13
10
PMOD1-IO1
PB7
31
5
GROUND
-
-
11
GROUND
-
-
6
TARGET_VCC
-
-
12
TARGET_VCC
-
-