Renesas RH850/D1x - Adapter Board Encoding Address

D1M2H Mango Adapter Board Manual
【CONFIDENTIAL】
26
9 Adapter board Encoding Address
As also mentioned in chapter 6, three pins of the MCU ports are populated with weak PU/PD resistors that
encode the adapter board type. These PU/PD resistors can be unconnected with the DIP switch DSW1
The Adapter Board Encoding Address can be used by the MCU software in order to allow Adapter-Board
specific setup (e.g. set the multiplexers on the adapter- and main- board right, as they might differ a bit
depending on the adapter board.)
Table 9-1: Adapter board encoding address setting
Adapter Board Encoding Address settings
Board
Encoding
P1_0
P1_1
P1_2
Comment
D1M2H Adapter
PD (0)
PU (1)
PD (0)
Code “2”