TMP86xy48UG/FG Toshiba, TMP86xy48UG/FG Datasheet - Page 98

• Manufacturer Part Number: TMP86xy48UG/FG
• Manufacturer: Toshiba

Specifications of TMP86xy48UG/FG

• Package: LQFP64/QFP64
• Rom Types (m=mask,p=otp,f=flash): F/E
• Rom Size: 32
• Ram Size: 2K
• Driver Led: 11
• Driver Lcd: -
• Spi/sio Channels: 1
• Uart/sio Channels: 1
• I2c/sio Channels: 1
• High-speed Serial Output: 2
• Adc 8-bit Channels: -
• Adc 10-bit Channels: 16
• Da Converter Channels: -
• Timer Counter 18-bit Channel: -
• Timer Counter 16-bit Channel: 2
• Timer Counter 8-bit Channel: 2
• Motor Channels: -
• Watchdog Timer: Y
• Dual Clock: Y
• Clock Gear: -
• Number Of I/o Ports: 54
• Power Supply (v): 2.7 to 3.6

2.11 UART (Asynchronous serial interface)
2.11.1 Configuration
INTRXD
INTTXD
INTTC5
fc/13
fc/26
fc/52
fc/104
fc/208
fc/416
fc/96
as P06. To use P05 or P06 as the RXD or TXD pin, set P0 port output latches to “1”.
The TMP86FM48 has 1 channel of UART (Asynchronous serial interface).
The UART is connected to external devices via RXD and TXD. RXD is also used as P05; TXD,
UART control register 1
G
A
B
C M
D P
E X
H
F
S
3
MPX
UARTCR1
Y
2
Transmit
control
Baud rate generator
circuit
Counter
Transmit/receive clock
Transmit data buffer
Shift register
TDBUF
Figure 2.11.1 UART
2
86FM48-94
UART status register
2
UARTSR
Receive
control
circuit
4
Receive data buffer
UART control register 2
Parity bit
Stop bit
Noise rejection
Shift register
RDBUF
UARTCR2
circuit
M
P
X
Y
S
2
A
B
C
fc/2
fc/2
fc/2
6
7
8
TMP86FM48
2007-08-24
RXD
TXD