E62655RUSB Renesas Electronics America, E62655RUSB Datasheet - Page 600

• Manufacturer Part Number: E62655RUSB
• Description: EMULATOR BASE H8S/2655R W/USB
• Manufacturer: Renesas Electronics America
• Type: Microcontrollerr

Specifications of E62655RUSB

• Contents: E6000 Emulator Unit and 4 Logic Probes
• For Use With/related Products: H8S/2655R
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Section 13 Watchdog Timer
13.1.2
Figure 13.1 shows a block diagram of the WDT.
Rev. 5.00 Sep 14, 2006 page 570 of 1060
REJ09B0331-0500
Internal reset signal *
Legend:
TCSR
TCNT
RSTCSR
Note: *
(interrupt request
Block Diagram
WDTOVF
The type of internal reset signal depends on a register setting. Either power-on reset or manual
reset can be selected.
: Timer control/status register
: Timer counter
: Reset control/status register
signal)
WOVI
Reset control
RSTCSR
Interrupt
Figure 13.1 Block Diagram of WDT
control
Overflow
Module bus
TCNT
Clock
WDT
select
Clock
TSCR
Internal clock
sources
interface
Bus
/2
/64
/128
/512
/2048
/8192
/32768
/131072