US38024-BAG1 Renesas Electronics America, US38024-BAG1 Datasheet - Page 273

• Manufacturer Part Number: US38024-BAG1
• Description: DEV EVALUATION KIT H8/38024
• Manufacturer: Renesas Electronics America
• Series: H8®r
• Type: MCUr

Specifications of US38024-BAG1

• Contents: 2G (Second-generation) Evaluation Board, HEW debugger support, Cable and CD-ROM
• For Use With/related Products: H8/38024
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Bits 3 to 0—Internal Clock Select (TMA3 to TMA0)
Bits 3 to 0 select the clock input to TCA. The selection is made as follows.
Bit 3
TMA3
0
1
Bit 2
TMA2
0
1
0
1
Bit 1
TMA1
0
1
0
1
0
1
0
1
Bit 0
TMA0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Prescaler and Divider Ratio
or Overflow Period
PSS, φ/8192
PSS, φ/4096
PSS, φ/2048
PSS, φ/512
PSS, φ/256
PSS, φ/128
PSS, φ/32
PSS, φ/8
PSW, 1 s
PSW, 0.5 s
PSW, 0.25 s
PSW, 0.03125 s
PSW and TCA are reset
Rev. 8.00 Mar. 09, 2010 Page 251 of 658
Description
(initial value) Interval timer
REJ09B0042-0800
Section 9 Timers
Function
Clock time
base
(when using
32.768 kHz)