Epson S5U1C17801T1100 7 I/O Port

7 I/O PORT
20 EPSON S5U1C17801T1100 HARDWARE MANUAL
(SOFTWARE EVALUATION TOOL FOR S1C17801)
7 I/O Port
Table 7.1 lists ports on the S1C17801 and the destination of the connection for the SVT17801.
For information about expansion interface and connectors, see Chapter 22.
Table 7.1 I/O Port Function List
Port Direction Multiplex Signal Name Connected to
P00 I AIN0P00/AIN0Expansion I/F (Connector No.: J8)
P01 I AIN1P01/AIN1
P02 I AIN2P02/AIN2
P03 I AIN3P03/AIN3
P04 I AIN4P04/AIN4
P05 I AIN5P05/AIN5Expansion I/F (Connector No.: J13)
P06 I AIN6P06/AIN6
P07 I AIN7P07/AIN7Key input
P10 I/O SPI0P10/SPI_SDI0MMC I/F & TP52
P11 I/O SPI0P11/SPI_SDO0MMC I/F & TP53
P12 I/O SPI0P12/SPI_SCK0MMC I/F & TP54
P13 I/O SPI0/SPI1P13/SPI_SSI0/SPI_SSI1MMC I/F & TP55
P14 I/O SPI1P14/SPI_SDI1Tri-color LED
P15 I/O SPI1P15/SPI_SDO1
P16 I/O SPI1P16/SPI_SCK1
P20 I/O I2S0P20/I2S_SDO0AudioCodecIC & TP49
P21 I/O I2S0P21/I2S_WS0AudioCodecIC & TP48
P22 I/O I2S0P22/I2S_SCK0AudioCodecIC & TP47
P23 I/O I2S0P23/I2S_MCLK0AudioCodecIC
P24 I/O I2S1P24/I2S_SDI1AudioCodecIC & TP50
P25 I/O I2S1P25/I2S_WS1AudioCodecIC & TP48
P26 I/O I2S1P26/I2S_SCK1AudioCodecIC & TP47
P27 I/O I2S1P27/I2S_MCLK1AudioCodecIC & TP51
P30 I/O TM0P30/TM0Switch IC → Uni-color LED
P31 I/O TM0/ADTRG P31/#TM0/#ADTRG Rotary encoder & key input
P32 I/O WDT/CMU P32/WDT_CLK/
#WDT_NMI/CMU_CLK
Switch IC
P33 I/O Memory/TM0P33/#SMRD/#TM0Switch IC → NAND Flash or
expansion I/F (Connector No.: J13)
P34 I/O Memory P34/#SMWR
P35 I/O ICD i/f P35/DCLK ICD I/F (Connector No.: J6)
P36 I/O ICD i/f P36/DSIO
P37 I/O ICD i/f P37/DST2
P40 I/O UART/Memory P40/SIN0/#SMRD
Expansion I/F (Connector NO.: J8) & TP42
P41 I/O UART/Memory P41/SOUT0/#SMWR Expansion I/F (Connector NO.: J8) & TP43
P42 I/O UART/EXCL P42/#SCLK0/EXCL0 Expansion I/F (Connector NO.: J8) & TP44
P43 I/O REMC P43/REMC_IN/PWMPRT0 STBY(S1C17801)
P44 I/O REMC P44/REMC_OUT NAND Flash & NOR Flash
P45 I/O WAIT P45/#WAIT Switch IC
P50 I/O I2C/EXCL0P50/I2C_SDA/EXCL0
Expansion I/F (Connector No.: J8) & EEPROM
P51 I/O I2C P51/I2C_SCL Expansion I/F (Connector No.: J8) & EEPROM
P52 I/O REMC/TM0P52/REMC_IN/#TM0Remote control light receiving module
P53 I/O REMC P53/REMC_OUT Remote control light emitting module
P55 I/O LCD P55/FPLINE Expansion I/F (Connector No.: J12)
P56 I/O LCD P56/FPSHIFT/#TM0
P57 I/O LCD P57/FPDRDY
P60 I/O Memory P60/A0/#BSL
Expansion I/F (Connector No.: J18) & SRAM
P61 I/O Memory P61/A1 Expansion I/F (Connector No.: J18) & SRAM