TMP92xy29FG Toshiba, TMP92xy29FG Datasheet - Page 313

• Manufacturer Part Number: TMP92xy29FG
• Manufacturer: Toshiba

Specifications of TMP92xy29FG

• Package: QFP176
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 144
• Architecture: 32-bit CISC
• Usb/spi Channels: 1/1
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: 1
• Adc 10-bit Channel: 6
• Da Converter: -
• Timer 8-bit Channel: 8
• Timer 16-bit Channel: 2
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 98
• Power Supply Voltage(v): 3.0 to 3.6

3.14.4
X: Don't care, −: No change
X: Don't care, −: No change
TB0RUN
INTETB0
TB0FFCR
TB0MOD
TB0RG1H/L
TB0RUN
TB0RUN
PPCR
PPFC
INTETB0
TB0FFCR
TB0MOD
TB0RG1H/L
TB0RUN
Operation in Each Mode
(1) 16 bit timer mode
(2) 16 bit event counter mode
interval time is set in the timer register TB0RG1H/L.
by selecting the external clock (TB0IN0 pin input) as the input clock. Up counter
(UC10) counts up at the rising edge of TB0IN0 input. To read the value of the counter,
first perform “software capture” once and read the captured value.
Generating interrupts at fixed intervals
In this example, the interrupt INTTB01 is set to be generated at fixed intervals. The
In 16 bit timer mode as described in above, the timer can be used as an event counter
When used as an event counter, set the prescaler in RUN mode.
(TB0RUN <TB0PRUN> = “1”)
←
← X
←
←
←
←
←
← X
←
← X
←
←
←
←
1
0
–
–
1
0
–
7
–
7
–
*
*
*
*
1
X
1
1
0
0
6
0
1
0
0
6
0
–
*
*
*
*
5
X
0
0
1
X
5
X
–
–
0
0
1
X
*
*
*
*
4
X
0
0
0
X
4
X
1
1
0
0
0
X
*
*
*
*
(** = 01, 10, 11)
3
–
X
0
0
–
3
–
–
–
X
0
0
–
*
*
*
*
2
–
0
0
1
1
2
–
–
–
0
0
1
1
*
*
*
*
92CF29A-311
X
X
X
X
1
0
1
1
–
–
0
1
0
*
*
*
*
*
X
X
0
0
0
1
1
0
0
0
1
0
1
*
*
*
*
*
Stop TMRB0
Enable INTTB01and set interrupt level 4.
Disable INTTB00
Disable the trigger
Select internal clock for input and
disable the capture function.
Set the interval time
(16 bits).
Start TMRB0.
Stop TMRB0
Set PP4 to input mode for TB0IN0
Enable INTTB01 and sets interrupt level 4
Disable INTTB00
Disable trigger
Select TB0IN0 as the input clock
Set the number of counts
(16 bit)
Start TMRB0
TMP92CF29A
2009-06-11