upd70f3422gj-gae-qs-ax Renesas Electronics Corporation., upd70f3422gj-gae-qs-ax Datasheet - Page 361

• Manufacturer Part Number: upd70f3422gj-gae-qs-ax
• Description: 32-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

16-bit Timer/Event Counter P (TMP)
<1> Count operation start flow
<2> Count operation stop flow
Figure 11-4
INTTPnCC0 signal
TPnCCR0 register
(TPnCKS0 to TPnCKS2 bits)
TOPn0 pin output
Register initial setting
16-bit counter
TPnCTL1 register,
TPnCCR0 register
(2)
TPnIOC0 register,
TPnCTL0 register
TPnCE bit = 1
TPnCE bit = 0
TPnCE bit
START
FFFFH
STOP
0000H
Interval timer mode operation flow
Software processing flow in interval timer mode
Preliminary User’s Manual U17566EE1V2UM00
<1>
D
Initial setting of these registers is performed
before setting the TPnCE bit to 1.
The TPnCKS0 to TPnCKS2 bits can be
set at the same time when counting has
been started (TPnCE bit = 1).
The counter is initialized and counting is
stopped by clearing the TPnCE bit to 0.
0
D
0
D
0
D
0
<2>
Chapter 11
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