TMP89xy60UG/FG Toshiba, TMP89xy60UG/FG Datasheet - Page 173

• Manufacturer Part Number: TMP89xy60UG/FG
• Manufacturer: Toshiba

Specifications of TMP89xy60UG/FG

• Package: LQFP64/QFP64
• Rom Types (m=mask,p=otp,f=flash): M/F
• Rom Size: 32/60
• Ram Size: 3K
• Driver Led: 8
• Driver Lcd: -
• Spi/sio Channels: -
• Uart/sio Channels: 2
• I2c/sio Channels: 1
• High-speed Serial Output: -
• 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: 4
• Motor Channels: -
• Watchdog Timer: Y
• Dual Clock: Y
• Clock Gear: Y
• Number Of I/o Ports: 58
• Power Supply (v): 4.3 to 5.5

RB002
13.4.2
13.4.2.1
13.4.2.2
13.4.2.3
13.4.2.4
pin.
In the external trigger timer mode, the up counter starts counting when it is triggered by the input to the TCA0
External trigger timer mode
Select the source clock at TA0MOD<TA0CK>.
TA0MOD<TA0TED> to "0" selects the rising edge, and setting it to "1" selects the falling edge.
in port settings.
and TA0CR<TA0OVE> is disabled. Be sure to complete the required mode settings before starting the timer.
according to the selected source clock. When a match between the up counter value and the value set to timer
register A (TA0DRA) is detected, an INTTCA0 interrupt request is generated and the up counter is cleared
to "0x0000". After being cleared, the up counter continues counting.
counter stops counting and is cleared to "0x0000". Subsequently, when the selected trigger edge is detected,
the up counter restarts counting. In this mode, an interrupt request can be generated by detecting that the input
pulse exceeds a certain pulse width. If TA0MOD<TA0METT> is "0", the detection of the selected edge and
the opposite edge is ignored during the period from the detection of the specified trigger edge and the start of
counting through until the match detection.
cleared to "0x0000".
Setting the operation mode selection TA0MOD<TA0M> to "100" activates the external trigger timer mode.
Select the trigger edge at the trigger edge input selection TA0MOD<TA0TED>. Setting
Note that this mode uses the TA0 input pin, and the TCA0 pin must be set to the input mode beforehand
The operation is started by setting TA0CR<TA0S> to "1". After the timer is started, writing to TA0MOD
After the timer is started, when the selected trigger edge is input to the TCA0 pin, the up counter increments
When TA0MOD<TA0METT> is "1" and the edge opposite to the selected trigger edge is detected, the up
Setting TA0CR<TA0S> to "0" during the timer operation causes the up counter to stop counting and be
Refer to "13.4.1.3 Auto capture".
Refer to "13.4.1.4 Register buffer configuration".
Setting
Operation
Auto capture
Register buffer configuration
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TMP89FS60