tmp86c408idmg TOSHIBA Semiconductor CORPORATION, tmp86c408idmg Datasheet - Page 114

• Manufacturer Part Number: tmp86c408idmg
• Description: Cmos 8-bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

10.3 Transfer Data Format
10. Asynchronous Serial interface (UART )
10.3 Transfer Data Format
PE
0
0
1
1
parity (Select parity in UARTCR1<PE>; even- or odd-numbered parity by UARTCR1<EVEN>) are added to the
transfer data. The transfer data formats are shown as follows.
In UART, an one-bit start bit (Low level), stop bit (Bit length selectable at high level, by UARTCR1<STBT>), and
Note: In order to switch the transfer data format, perform transmit operations in the above Figure 10-3 sequence except
for the initial setting.
STBT
0
1
0
1
Figure 10-3 Caution on Changing Transfer Data Format
With parity / 1 STOP bit
Start
Start
Start
Start
1
Figure 10-2 Transfer Data Format
Bit 0
Bit 0
Bit 0
Bit 0
2
Without parity / 1 STOP bit
Bit 1
Bit 1
Bit 1
Bit 1
With parity / 2 STOP bit
3
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Frame Length
Bit 6
Bit 6
Bit 6
Bit 6
8
Without parity / 2 STOP bit
Bit 7
Bit 7
Bit 7
Bit 7
9
Stop 1
Stop 1
Parity
Parity
10
Stop 2
Stop 1
Stop 1
11
TMP86C408IDMG
Stop 2
12