H8S-2350 RENESAS [Renesas Technology Corp], H8S-2350 Datasheet - Page 587

• Manufacturer Part Number: H8S-2350
• Description: 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Note:
Bit 4—Parity Mode (O/E E E E ): Selects either even or odd parity for use in parity addition and
checking.
The O/E bit setting is only valid when the PE bit is set to 1, enabling parity bit addition and
checking, in asynchronous mode. The O/E bit setting is invalid in clocked synchronous mode, and
when parity addition and checking is disabled in asynchronous mode.
Notes: 1. When even parity is set, parity bit addition is performed in transmission so that the total
Bit 3—Stop Bit Length (STOP): Selects 1 or 2 bits as the stop bit length in asynchronous mode.
The STOP bits setting is only valid in asynchronous mode. If clocked synchronous mode is set the
STOP bit setting is invalid since stop bits are not added.
Bit 5
PE
0
1
Bit 4
O/E E E E
0
1
Bit 3
STOP
0
1
* When the PE bit is set to 1, the parity (even or odd) specified by the O/E bit is added to
2. When odd parity is set, parity bit addition is performed in transmission so that the total
transmit data before transmission. In reception, the parity bit is checked for the parity
(even or odd) specified by the O/E bit.
number of 1 bits in the transmit character plus the parity bit is even.
In reception, a check is performed to see if the total number of 1 bits in the receive
character plus the parity bit is even.
number of 1 bits in the transmit character plus the parity bit is odd.
In reception, a check is performed to see if the total number of 1 bits in the receive
character plus the parity bit is odd.
Description
Parity bit addition and checking disabled
Parity bit addition and checking enabled *
Description
Even parity *
Odd parity *
Description
1 stop bit: In transmission, a single 1 bit (stop bit) is added to the end of a transmit
character before it is sent.
2 stop bits: In transmission, two 1 bits (stop bits) are added to the end of a transmit
character before it is sent.
2
1
Section 13 Serial Communication Interface (SCI)
Rev. 3.00 Sep 15, 2006 page 553 of 988
REJ09B0330-0300
(Initial value)
(Initial value)
(Initial value)