r5f21368sdfp Renesas Electronics Corporation., r5f21368sdfp Datasheet - Page 396

• Manufacturer Part Number: r5f21368sdfp
• Description: Renesas Mcu R8c Family / R8c/3xt-a Series
• Manufacturer: Renesas Electronics Corporation.

Under development
R8C/36T-A Group
R01UH0240EJ0001 Rev.0.01
Apr 28, 2011
Figure 18.19
• When 30-second adjustment (second data < 30) occurs while the BSY bit in the TRESEC register = 0
• When 30-second adjustment (second data < 30) occurs while the BSY bit in the TRESEC register = 1
TRESEC + TREMIN
TRESEC + TREMIN
TRESEC register
TRESEC register
TREIFR register
TREIFR register
ADJ30S bit in
ADJ30S bit in
BSY bit in
BSY bit in
Registers
Registers
Preliminary document
Specifications in this document are tentative and subject to change.
Occurrence of 30-Second Adjustment (Second Data  30)
03 min 27 s
30-second adjustment operation
03 min 28 s
30-second adjustment operation
BSY calculation result
03 min 28 s
1 s
03 min 29 s
1 s
TRESEC register is set to 00h
TRESEC register is set to 00h
30-second adjustment result
30-second adjustment result
Page 365 of 725
03 min 00 s
03 min 00 s
18. Timer RE2