tmp89ch42 TOSHIBA Semiconductor CORPORATION, tmp89ch42 Datasheet - Page 231

• Manufacturer Part Number: tmp89ch42
• Description: 8 Bit Microcontroller Tlcs-870/c1 Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

RA001
16.2
Low power consumption register 1
POFFCR1
(0x0F75)
(UART0CR1 and UART0CR2) and the UART0 baud rate register (UART0DR). The operating status can be monitored
using the UART status register (UART0SR).
UART0 is controlled by the low power consumption registers (POFFCR1), UART0 control registers 1 and 2
Control
UART1EN
UART0EN
SBI0EN
Read/Write
Bit Symbol
After reset
I2C0 control
UART1 control
UART0 control
R/W
7
0
-
R/W
6
0
-
R/W
5
0
Page 217
-
0
1
0
1
0
1
Disable
Enable
Disable
Enable
Disable
Enable
SBI0EN
R/W
4
0
R/W
3
0
-
R/W
2
0
-
UART1EN
R/W
1
0
TMP89CH42
UART0EN
R/W
0
0