tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 412

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Serial Channel (HSIO)
HSC0MOD0
15.3.1.4
<TB8>:
<CTSE>:
<RXE>:
<WU>:
<SM1:0>:
<SC1:0>:
(Note)
bit
Symbol
Read/Writ
e
After
reset
With <RXE> set to "0," set each mode register (HSC0MOD0, HSC0MOD1 and
HC0MOD2).
Then set <RXE> to "1."
Function
Mode Control Register 0
Specifies transfer mode.
Specifies transfer clock in UART mode.
In the I/O interface mode, the serial control register (HC0CR) is used for clock.
Controls wake-up function.
This function is available only for 9 bit UART mode. Setting this bit is ignored in other modes.
Sets 9
Setting this bit to “1” enables handshake function using H
Enable this bit after setting each mode register (HSC0MOD0, HSC0MOD1 and HC0MOD2).
Controls handshake function.
Executes receive control.
0
1
th
An interrupt is generated whenever
data is received
An interrupt is generated when 9
received bit is “1”.
transmit bit in 9 bit UART mode.
Bit 8
Send data
TB8
7
0
9 bit UART mode
1: Enables
Handshake
function
control
0: Disables
TMP19A44(rev1.3) 15-22
CTS
CTS
CTSE
(Note)
6
0
1: Enables
Receive
control
0: Disables
reception
reception
RXE
5
0
th
1: Enable
Wake-up
function
0: Disable
don’t care
WU
Others
4
0
R/W
11: 9-bit length
Serial transfer mode
00: I/O interface mode
01: 7-bit length
10: 8-bit length
SM1
CTS
UART mode
UART mode
UART mode
3
0
pin.
SM0
2
0
TMP19A44
11: External clock
Serial transfer clock
(for UART)
00: Timer TB3OUT
01: Baud rate
10: Internal f
SC1
generator
clock
(HSCLK0 input)
1
0
2010-04-01
SYS
SC0
/2
0
0