BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 343

• Manufacturer Part Number: BMSKTOPASA900(DCE)
• Description: KIT STARTER TMPA900 USB JTAG
• Manufacturer: Toshiba
• Series: TOPASr
• Type: MCUr

Specifications of BMSKTOPASA900(DCE)

• Contents: Evaluation Board, Cable(s), Software and Documentation
• For Use With/related Products: TMPA900CMXBG
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register
Timer0Control
Timer0Load
Timer0Control
Timer0IntClr
Example of settings for Free-Running mode (One-shot operation)
COUNT [15:0]
INTS [2]
TIMCLK
Result of Compare
(Internal signal)
f
PCLK
×: Don’ t care
•
before the timer can be restarted. If Timer0Control<TIM0EN> is set to 1 without setting a
new value in the Timer0Load register, the timer cannot be restarted.
When One-shot operation is selected, a new value must be set in the Timer0Load register
Bits
One-shot operation
Timer0Lode = 0x0000001F
MSB
0x000000
0x000000
0x000000
[31:8]
×
1F
1E
×
7
0
0
1
×
×
6
0
0
…
×
×
5
0
1
TENTATIVE
TMPA900CM- 342
×
4
0
1
0
1
×
×
3
1
0
×
×
2
1
0
×
×
1
1
0
LSB
×
×
0
1
1
[7]: Stops Timer 0.
[15:0]: Timer 0 period = 0x0000001F
[7]: Enables Timer 0 (Starts counting).
[6]: Selects Free-running mode.
[5]: Enable timer interrupts.
[3:2]: Selects input clock T0.
[1]: Selects 8-bit counter.
[0]: Selects one-shot operation.
[32:0]: Writing any value clears the
interrupt.
0
Function
Timer0Lode = 0x0000000F
0F
TMPA900CM
2009-10-14
0E