TMP92xy22FG Toshiba, TMP92xy22FG Datasheet - Page 142

• Manufacturer Part Number: TMP92xy22FG
• Manufacturer: Toshiba

Specifications of TMP92xy22FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 32
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: -
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 2
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: -
• Number Of I/o Ports: 50
• Power Supply Voltage(v): 3.0 to 3.6

Count clock
(Prescaler output clock)
TB1IN0 pin input
TB1IN1 pin input
Load into TB1CP0H/L
Load intoTB1CP1H/L
INT4
INT5
4.
Measurement of difference time
external pulses input through TB1IN0 and TB1IN1.
prescaler output clock, and load the UC12 value into TB1CP0H/L at the rising
edge of the input pulse to TB1IN0. Then the interrupt INT4 is generated.
input pulse to TB1IN1, generating the interrupt INT5.
value subtracted TB1CP0H/L from TB1CP1H/L and the internal clock cycle
together at which loading the UC12 value into TB1CP0H/L and TB1CP1H/L has
been done.
This mode is used to measure the difference in time between the rising edges of
Keep the 16-bit timer/event counter (TMRB1) counting (Free running) with the
Similarly, the UC012 value is loaded into TB1CP1H/L at the rising edge of the
The time difference between these pulses can be obtained by multiplying the
Figure 3.8.16 Measurement of Difference Time
C1
Difference time
92CM22-140
C2
TMP92CM22
2007-02-16