Renesas RX71M, Руководство пользователя, Страница: 27 / 72

RSK+RX71M 5. User Circuitry
R20UT3217EG0100 Rev. 1.00 Page 27 of 71
Jan 23, 2015
5.18 Serial Sound Interface (SSI)
This RSK+ board is fitted with a Serial Sound Interface (SSI) thru-hole pattern.
The connections for the SSI signals are listed in
Table 5-18 below.
SSI Header (J25)
Pin Circuit Net Name
MCU
Pin Circuit Net Name
MCU
Port Pin Port Pin
1 Board_5V - - 2 Board_3V3 -
3 GROUND - - 4 GROUND - -
5 AUDIOMCLK P22 43 6 GROUND - -
7 GROUND - - 8 NC - -
9 SSISCK0 P23 42 10 SSIRXD0 P20 45
11 SSIWS0 P21 44 12 SSITXD0 P17 46
Table 5-18: SSI Connections