US38024-BAG1 Renesas Electronics America, US38024-BAG1 Datasheet - Page 326

• 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

Section 9 Timers
Register Configuration
Table 9.16 shows the register configuration of the watchdog timer.
Table 9.16 Watchdog Timer Registers
Name
Timer control/status register W
Timer counter W
Timer mode register W *
Clock stop register 2
Port mode register 2
Note: * This register is implemented on the H8/38124 Group only.
Rev. 8.00 Mar. 09, 2010 Page 304 of 658
REJ09B0042-0800
φ
W
Watchdog
oscillator
/32
on-chip
φ
[Legend]
TCSRW:
TCW:
TMW:
PSS:
Timer control/status register W
Timer counter W
Timer mode register W
Prescaler S
PSS
Figure 9.17(2) Block Diagram of Watchdog Timer
Abbr.
TCSRW
TCW
TMW
CKSTPR2
PMR2
(H8/38124 Group)
TCSRW
TMW
TCW
R/W
R/W
R/W
R/W
R/W
R/W
Interrupt/reset
controller
H'AA
Initial Value
H'00
H'FF
H'FF
H'D8
Internal reset signal or
interrupt request signal
Address
H'FFB2
H'FFB3
H'FFF8
H'FFFB
H'FFC9