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Epson Research and Development
Vancouver Design Center
S1D13706 Interfacing to the Motorola RedCap2 DSP With Integrated MCU
X31B-G-014-02 Issue Date: 01/02/23
Note
In order for the S5U13706B00C evaluation board to work with the ADM, pin 5 and pin
13 of U28 on the ADM must be connected to V
DD.
This ensures that the DIR signal of
transceivers U17 and U18 is low only during read access, even when EBC in the CS1
Control Register is set to 0.
CLK0 P24-3 BUSCLK
CS
1 P9-40 CS#
R/W
P9-47 RD/WR#
OE
P9-48 RD#
EB1
P9-46 WE0#
EB0
P9-45 WE1#
Gnd P24-20 / P9-50 Vss
Table 4-1: List of Connections from REDCAP2 ADM to S5U13706B00C (Continued)
REDCAP2 Signal Name REDCAP2ADS Connector and Pin Name S1D13706 Signal Name