Panasonic MN103S User Manual page 353

Serial 1 Control Register (SC1CTR: 0x0000A110) [8,16-bit Access Register]
bp 15 14
Flag
SCA SCA1 SCA1
1TEN REN BRE
At reset 0 0
Access R/W R/W R/W
bp Flag Description
Transmission enable
15 SCA1TEN
Reception enable
14 SCA1REN
Break transmission
13 SCA1BRE
12 Reserved Reserved
Protocol
11 SCA1PTL
10 Reserved Reserved
Transmission/reception bit sequence
9 SCA1OD
8 Reserved Reserved
Character length
7 SCA1LN
Parity bit
SCA1PTY2
6-4 SCA1PTY1
SCA1PTY0
Stop bit
3 SCA1SB
2 - -
Clock source
SCA1S1
1-0
SCA1S0
13 12 11 10
Rese SCA Rese
rved 1PTL rved
0 0 0 0
R/W R/W R/W
9 8 7 6
SCA
SCA Rese SCA
1PT
1OD rved 1LN
Y2
0 0 0 0
R/W R/W R/W R/W
Setting condition
0: Transmission disabled
1: Transmission enabled
0: Reception disabled
1: Reception enabled
0: No break
1: Break
Always set this bit to "0"
0: Start-stop (UART)
1: Synchronous
Always set this bit to 0"
0: LSB first
1: MSB first
Always set this bit to "0"
0: 7 bits
1: 8 bits
000: No parity
001: Setting prohibited
010: Setting prohibited
011: Setting prohibited
100: Fixed at 0 ("L" output)
101: Fixed at 1("H" output)
110: Even (even number of 1s)
111: Odd (odd number of 1s)
0: 1 bit
1: 2 bits
Stop bit selection is valid only in start-stop mode
1 bit judgement at reception
-
00: SBT1
01: 1/2 of timer n underflow frequency
10: Setting prohibited
11: 1/16 of timer n underflow frequency
1/2 of timer n underflow is not available in start-stop mode.
Serial interface 0 and 1
5 4 3 2
SCA SCA
SCA
1PT 1PT -
1SB
Y1 Y0
0 0 0 0
R/W R/W R/W R
Control Registers
Chapter 12
1 0
SCA SCA
1S1 1S0
0 0
R/W R/W
XII - 7