hd64338342hw Renesas Electronics Corporation., hd64338342hw Datasheet - Page 367

• Manufacturer Part Number: hd64338342hw
• Description: Renesas 8-bit Single-chip Microcomputer H8 Family/h8/300l Super Low Power Series
• Manufacturer: Renesas Electronics Corporation.

10.1
This LSI is provided with three serial communication interface (SCI) channels. The functions of
the three SCI channels are summarized in table 10.1.
Table 10.1 Overview of SCI Functions
SCI Name Functions
SCI1
SCI31,
SCI32
Overview
Synchronous serial transfer functions
Synchronous serial transfer functions
Asynchronous serial transfer functions
Section 10 Serial Communication Interface
Choice of transfer data length (8 or 16
bits)
Continuous clock output function
8-bit transfer data length
Transmission/reception/simultaneous
transmission and reception
Multiprocessor communication function
Choice of transfer data length (5 or 7 or 8
bits)
Choice of stop bit length (1 or 2 bits)
Parity addition function
Section 10 Serial Communication Interface
Features
Rev. 6.00 Aug 04, 2006 page 331 of 680
Choice of 8 internal clocks ( /1024 to /4,
Open-drain output option
Interrupt generated on completion of
transfer
On-chip baud rate generator
Receive error detection
Break detection
Interrupt generated on completion of
transfer or in case of error
W
/4) or external clock
REJ09B0145-0600