Fujitsu MB90895 Series Hardware Manual page 449

Table 15.1-2 Operation Mode of UART1
Operating mode
Asynchronous mode (Normal
0
mode)
Multiprocessor mode
1
2 Synchronous mode
-: Setting disabled
*1: "+1" is the address/data select bit (bit 11 of SCR1 register: A/D) used for controlling communications.
*2: During reception, only one bit can be detected as the stop bit.
Data length
With Parity No Parity
7 bits or 8 bits
*1
-
8+1
8 -
CHAPTER 15 UART1
Synchronous Length of Stop
type Bit
Asynchronous
1 bit or 2 bits
Asynchronous
Synchronous None
*2
431