TMP86xy48UG/FG Toshiba, TMP86xy48UG/FG Datasheet - Page 138

• 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

SIO1CR<SIOS>
SIO1SR<SIOF>
SIO1SR<SEF>
output
SO1 pin
SI1 pin
INTSIO1
interrupt
request
TXF
SIO1TDB
SIO1SR<RXF>
SIO1RDB
SCK1
pin
Writing transmit
data A
Figure 2.13.16 Example of Internal Clock and MSB Transmit/Receive Mode
D7
A7
3. Stopping the transmit/receive operation
A6 A5 A4 A3 A2 A1
D6 D5 D4 D3 D2 D1
Start shift
operation
There are two ways for stopping the transmit/receive operation.
•
•
A
The way of clearing SIO1CR<SIOS>.
When SIO1CR<SIOS> is cleared to “0”, transmit/receive operation is
stopped after all transfer of the data is finished. When transmit/receive
operation is finished, SIO1SR<SIOF> is cleared to “0” and SO1 pin is
kept in high level.
In external clock operation, SIO1CR<SIOS> must be cleared to “0”
before SIO1SR<SEF> is set to “1” by beginning next transfer.
The way of setting SIO1CR<SIOINH>.
Transmit/receive operation is stopped immediately after SIO1CR
<SIOINH> is set to “1”. In this case, SIO1CR<SIOS>, SIO1SR register,
SIO1RDB register and SIO1TDB register are initialized.
Writing transmit
data B
Automatic
Reading received
data D
wait
A0
D0
86FM48-134
B7 B6 B5 B4 B3 B2 B1
E7 E6 E5 E4 E3 E2 E1
Start shift
operation
D
B
Reading received
data E
Writing transmit
data C
Automatic
wait
B0
E0
C7
F7
Start shift
operation
C6 C5 C4 C3 C2 C1
F6 F5 F4 F3 F2 F1 F0
E
Clearing SIOS
C
Reading received
data F
TMP86FM48
2007-08-24
C0
F