TMP91xy25FG Toshiba, TMP91xy25FG Datasheet - Page 147

• Manufacturer Part Number: TMP91xy25FG
• Manufacturer: Toshiba

Specifications of TMP91xy25FG

• 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: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• 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: 49
• Power Supply Voltage(v): 3.0 to 3.6

IRX0C
(INTRX0
interrupt request)
SCLK0 output
(<SCLKS>=0
Rising edge mode)
SCLK0 output
(<SCLKS>=1
Fallingf edge mode)
RXD0
(INTRX0 )
IRX0C
SCLK0 input
(<SCLKS> = 0:
Rising edge mode)
SCLK0 input
(<SCLKS> = 1:
Falling edge mode)
Note: The system must be put in the receive enable state (SCMOD0<RXE> = 1) before data can be
RXD0
Figure 3.9.21 Receiving Operation in I/O Interface Mode (SCLK0 output mode)
Figure 3.9.22 Receiving Operation in I/O Interface Mode (SCLK0 input mode)
received.
b.
the data is shifted to receiving buffer 1. This starts when the receive interrupt flag
INTES0<IRX0C> is cleared by reading the received data. When 8-bit data are
received, the data will be transferred to receiving buffer 2 (SC0BUF according to
the timing shown below) and INTES0<IRX0C> will be set to generate INTRX0
interrupt.
input becomes active after the receive interrupt flag INTES0<IRX0C> is cleared by
reading the received data. When 8-bit data is received, the data will be shifted to
receiving buffer 2 (SC0BUF according to the timing shown below) and
INTES0<IRX0C> will be set again to be generate INTRX0 interrupt.
Receiving
In SCLK output mode, the synchronous clock is outputted from SCLK0 pin and
The outputting for the first SCLK0 starts by setting SC0MOD0<RXE> to 1.
In SCLK input mode, the data is shifted to receiving buffer 1 when the SCLK
Bit0
Bit0
91C025-145
Bit1
Bit1
Bit5
Bit6
Bit6
Bit7
Bit7
TMP91C025
2007-02-28