Toshiba TLCS-900/L1 Series Manual page 130

3.10.3 SFRs
SC0MOD0
Bit symbol
(0202H)
Read/Write
After reset
Function Transfer
data bit8
Figure 3.10.7 Serial Mode Control Register (Channel 0, SC0MOD0)
7 6 5
TB8 CTSE RXE
0 0 0
Hand shake Receive
0: CTS function
disable 0: Receive
1: CTS disable
enable 1: Receive
enable
91C829-128
4 3
WU SM1
R/W
0 0
Wakeup Serial transmission mode
function 00: I/O interface Mode
0: Disable 01: 7-bit UART mode
1: Enable 10: 8-bit UART mode
11: 9-bit UART mode
Serial transmission clock source (UART)
00 Timer TMRA0 match detect signal
01 Baud rate generator
10
Internal clock f
11 External clock (SCLK0 input)
Note: The clock selection for the I/O interface mode is
controlled by the serial control register (SC0CR).
Serial transmission mode
00 I/O interface mode
01
UART
10
11
Wakeup function
9-Bit UART
Interrupt generated when
0
data is received
Interrupt generated only
1
when SC0CR<RB8> = 1
Receiving function
0 Receive disabled
1 Receive enabled
Handshake function (
0 Disabled (Always transferable)
1 Enabled
Transmission data bit8
TMP91C829
2 1 0
SM0 SC1 SC0
0 0 0
Serial transmission clock
(UART)
00: TMRA0 trigger
01: Baud rate generator
10: Internal clock f
SYS
11: External clcok
(SCLK0 input)
SYS
7-bit mode
8-bit mode
9-bit mode
Other modes
Don't care
pin)
CTS
2006-03-15