TMP86xy48UG/FG Toshiba, TMP86xy48UG/FG Datasheet - Page 122

• 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

2.13 SIO (Synchronous Serial Interface)
2.13.1
The TMP86FM48 contains two channels of SIO (Synchronous serial interface). These serial
interfaces connect to an external device via SI1, SI2, SO1, SO2,
SI2, SO1, SO2,
P12. When these pins are used as serial interface, the output latches for each port of P0 and P1
must be set to “1”.
Because SIO1 and SIO2 are the same except that the registers and the function pin for each
SIO are assigned as different specification, explanation here is made of only SIO1. The registers
for SIO1 and SIO2 are listed in Table below.
INTSIO1
interrupt
SIO control register
SIO status register
SIO receive buffer register
SIO transmit buffer register
SIO1CR
Note:
Configuration
Control circuit
Internal clock
input
Set the register of port correctly for the port assigned as serial interface pins.
For details, see the description of the input/output port control register.
SIO1SR
SCK1
Table 2.13.1 The Registers for SIO1 and SIO2
MSB/LSB selection
Figure 2.13.1 Synchronous Serial Interface
and
Shift clock
Internal data bus
SCK2
SIO1RDB
Register
SIO1TDB
SIO1CR
SIO1SR
pins respectively are shared with P05, P11, P06, P10, P07 and
86FM48-118
SIO1
Address
0017H
0018H
0019H
0019H
To BUS
SIO1RDB
Shift register on transmitter
Shift register on receiver
SIO1TDB
Register
SIO2RDB
SIO2TDB
SIO2CR
SIO2SR
SCK1
(Note)
(Note)
(Note)
Port
Port
Port
SIO2
and
Address
001BH
001CH
001DH
001DH
SCK2
SO1 pin
(Serial data output)
SI1 pin
(Serial data input)
SCK1
pins. The SI1,
TMP86FM48
pin
2007-08-24