TMP91xy16FG Toshiba, TMP91xy16FG Datasheet - Page 128

• Manufacturer Part Number: TMP91xy16FG
• Manufacturer: Toshiba

Specifications of TMP91xy16FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: Ramless
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 1
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: -
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: -
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 31
• Power Supply Voltage(v): 2.7 to 3.6

3.9
Serial Channels
SIO1. SIO0 channel can selected either UART mode (Asynchronous transmission) or IrDA
mode (Infrared rays transmission). And SIO1 channel can selected either UART mode
(Asynchronous transmission) or I/O interface mode (Synchronous transmission).
the master controller start slave controllers via a serial link (A multi-controller system).
fashion except for the following points at Table 3.9.1; hence only the operation of channel 1 is
explained below.
• UART mode
• I/O interface mode
TMP91C016 includes 2 serial I/O channels. We call each channels, one is SIO0 and another is
It start to explain about SIO1 channel functions: UART mode and I/O interface mode below.
In mode 1 and mode 2 a parity bit can be added. Mode 3 has a wake-up function for making
Figure 3.9.2 and Figure 3.9.3 are block diagrams for each channel.
Serial channels 0 and 1 can be used independently. Both channels operate in the same
This chapter contains the following sections:
3.9.1
3.9.2
3.9.3
3.9.4
3.9.5
Pin name
I/O interface mode
IrDA mode
Block Diagrams
Operation of Each Circuit
SFRs
Operation in Each Mode
Support for IrDA
Table 3.9.1 Differences between Channels 0 to 1
OPTTX0 (P71)
OPTRX0 (P72)
No support
Support
Mode 0: For transmitting and receiving I/O data using the
Mode 1: 7-bit data
Mode 2: 8-bit data
Mode 3: 9-bit data
Channel 0
91C016-126
synchronizing signal SCLK for extending I/O.
Support
TXD1 (PC3)
RXD1 (PC4)
No support
CTS1
Channel 1
/SCLK1 (PC5)
TMP91C016
2008-02-20