HD6413008F RENESAS [Renesas Technology Corp], HD6413008F Datasheet - Page 275

• Manufacturer Part Number: HD6413008F
• Description: Renesas 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Contention between 16TCNT Word Write and Increment: If an increment pulse occurs in the
T
Figure 8.38 shows the timing in this case.
3
state of a 16TCNT word write cycle, writing takes priority and 16TCNT is not incremented.
Figure 8.38 Contention between 16TCNT Word Write and Increment
φ
Address bus
Internal write signal
16TCNT input clock
16TCNT
16TCNT word write cycle
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1
16TCNT address
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Rev.4.00 Aug. 20, 2007 Page 231 of 638
2
16TCNT write data
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3
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REJ09B0395-0400
8. 16-Bit Timer