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HD64F36024FX Datasheet, PDF (205/386 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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Section 13 Serial Communication Interface 3 (SCI3)
13.2 Input/Output Pins
Table 13.2 shows the SCI3 pin configuration.
Table 13.2 Pin Configuration
Pin Name
SCI3 clock
SCI3 receive data input
SCI3 transmit data output
Abbreviation
SCK3
RXD
TXD
I/O
I/O
Input
Output
Function
SCI3 clock input/output
SCI3 receive data input
SCI3 transmit data output
13.3 Register Descriptions
The SCI3 has the following registers for each channel.
⢠Receive Shift Register (RSR)
⢠Receive Data Register (RDR)
⢠Transmit Shift Register (TSR)
⢠Transmit Data Register (TDR)
⢠Serial Mode Register (SMR)
⢠Serial Control Register 3 (SCR3)
⢠Serial Status Register (SSR)
⢠Bit Rate Register (BRR)
⢠SCI3_3 Module Control Register (SMCR)
Rev. 4.00 Sep. 23, 2005 Page 177 of 354
REJ09B0025-0400
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