32185 Datasheet, PDF (403/1032 Pages) Renesas Technology Corp – MCU

10
MULTIJUNCTION TIMERS
10.4 TIO (Input/Output-Related 16-Bit Timer)
10.4.7 TIO Reload 1 Registers (TIO0RL1–TIO9RL1)
TIO0 Reload 1 Register (TIO0RL1)
TIO1 Reload 1 Register (TIO1RL1)
TIO2 Reload 1 Register (TIO2RL1)
TIO3 Reload 1 Register (TIO3RL1)
TIO4 Reload 1 Register (TIO4RL1)
TIO5 Reload 1 Register (TIO5RL1)
TIO6 Reload 1 Register (TIO6RL1)
TIO7 Reload 1 Register (TIO7RL1)
TIO8 Reload 1 Register (TIO8RL1)
TIO9 Reload 1 Register (TIO9RL1)
b0 1 2 3 4 5 6 7 8 9
TIO0RL1–TIO9RL1
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<Address: H’0080 0304>
<Address: H’0080 0314>
<Address: H’0080 0324>
<Address: H’0080 0334>
<Address: H’0080 0344>
<Address: H’0080 0354>
<Address: H’0080 0364>
<Address: H’0080 0374>
<Address: H’0080 0384>
<Address:H’0080 0394>
10 11 12 13 14 b15
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b
Bit Name
0–15
TIO0RL1–TIO9RL1
Note: • These registers must always be accessed in halfwords.
Function
16-bit reload register value
<Upon exiting reset: Undefined>
RW
RW
The TIO Reload 1 Registers are used to reload data into the TIO Count Registers (TIO0CT–TIO9CT).
The content of " the reload 1 register -1" is reloaded into the counter counting synchronously with the count
clock at the following timing:
• At the next cycle when the count value set by the reload 0 register underflowed in PWM output mode
Simply because data is written to the reload 1 register does not mean that the data is loaded into the counter.
The counter is loaded with data in only the above cases.
32185/32186 Group Hardware Manual
Rev.1.10 REJ09B0235-0110 May 15, 07
10-107