tmp1940cyaf TOSHIBA Semiconductor CORPORATION, tmp1940cyaf Datasheet - Page 348

• Manufacturer Part Number: tmp1940cyaf
• Description: 32-bit Tx System Risc Tx19 Family
• Manufacturer: TOSHIBA Semiconductor CORPORATION

SIO0
Mnemonic Name Address
19.8 Serial I/O (SIO)
SC0MOD0
SC0MOD1
BR0ADD
SC0CR
BR0CR
Generator 0
Generator 0
Baud Rate
Baud Rate
Channel 0
Channel 0
Register 0
Channel 0
Register 1
Register
Register
Register
Control
Control
Control
Serial
Serial
Mode
Serial
Mode
F201H
F202H
F203H
F204H
F205H
FFFF
FFFF
FFFF
FFFF
FFFF
Bit 8 of a
received
character
Bit 8 of a
transmitted
character
Must be
written as
0.
IDLE
0: Off
1: On
I2S0
R/W
RB8
TB8
7
R
0
0
0
0
Parity type
0: Odd
1: Even
Handshake
control
0: Disables
1: Enables
N +
(16–K)/16
function
0: Disabled
1: Enabled
Synchro-
nous
0: Half-
1: Full-
BR0ADDE
CTS
operation
CTS
operation
FDPX0
duplex
duplex
TMP1940CYAF-306
EVEN
CTSE
R/W
6
0
0
0
0
R/W
Parity
0: Disabled
1: Enabled
Receive
control
0: Disables
1: Enables
BR0CK1
00: T0
01: T2
10: T8
11: T32
receiver
receiver
RXE
PE
5
0
0
0
1: Error has occurred.
Overrun
Wake-up
function
0: Disabled
1: Enabled
BR0CK0
OERR
WU
4
0
0
0
R (Cleared when read)
R/W
R/W
Parity
Serial transfer mode
00: I/O Interface mode
01: 7-bit UART mode
10: 8-bit UART mode
11: 9-bit UART mode
BR0S3
BR0K3
PERR
SM1
3
0
0
0
0
Value of K in N+(16–K)/16
Framing
TMP1940CYAF
BR0S2
Clock divisor value N
BR0K2
FERR
SM0
2
0
0
0
0
R/W
0:SCLK0
1:SCLK0
Serial clock (for UART)
00: TA0TRG (timer)
01: Baud rate generator
10: Internal fsys/2 clock
11: External clock
SCLKS
BR0S1
BR0K1
SC1
(SCLK0 input)
1
0
0
0
0
R/W
0: Baud rate
1: SCLK0
BR0S0
0
BR0K0
generator
input
SC0
IOC
0
0
0
0